Please enter a valid full or partial manufacturer part number with a minimum of 3 letters or numbers

    TPS23770PWP Search Results

    TPS23770PWP Result Highlights (2)

    Part ECAD Model Manufacturer Description Download Buy
    TPS23770PWPR Texas Instruments IEEE 802.3af PD Controller with Integrated DC/DC 20-HTSSOP -40 to 85 Visit Texas Instruments Buy
    TPS23770PWP Texas Instruments IEEE 802.3af PD Controller with Integrated DC/DC 20-HTSSOP -40 to 85 Visit Texas Instruments Buy
    SF Impression Pixel

    TPS23770PWP Price and Stock

    Texas Instruments TPS23770PWP

    IC POE CNTRL 1 CHANNEL 20HTSSOP
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey TPS23770PWP Tube 420
    • 1 -
    • 10 -
    • 100 -
    • 1000 $1.90826
    • 10000 $1.90826
    		Buy Now
    Mouser Electronics TPS23770PWP 872
    • 1 $3.49
    • 10 $3.13
    • 100 $2.56
    • 1000 $1.98
    • 10000 $1.97
    		Buy Now
    Verical TPS23770PWP 1,960 177
    • 1 -
    • 10 -
    • 100 -
    • 1000 $1.925
    • 10000 $1.925
    		Buy Now
    TPS23770PWP 350 177
    • 1 -
    • 10 -
    • 100 -
    • 1000 $1.925
    • 10000 $1.925
    		Buy Now
    Arrow Electronics TPS23770PWP 70 6 Weeks 70
    • 1 -
    • 10 -
    • 100 $1.511
    • 1000 $1.511
    • 10000 $1.511
    		Buy Now
    Rochester Electronics TPS23770PWP 2,310 1
    • 1 $1.81
    • 10 $1.81
    • 100 $1.7
    • 1000 $1.54
    • 10000 $1.54
    		Buy Now
    Ameya Holding Limited TPS23770PWP 8,215
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    		Get Quote

    Rochester Electronics LLC TPS23770PWP

    TPS23770 IEEE 802.3AF PD CONTROL
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey TPS23770PWP Bulk 160
    • 1 -
    • 10 -
    • 100 -
    • 1000 $1.88
    • 10000 $1.88
    		Buy Now

    Texas Instruments TPS23770PWPR

    IC POE CNTRL 1 CHANNEL 20HTSSOP
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey TPS23770PWPR Cut Tape 1
    • 1 $2.83
    • 10 $2.83
    • 100 $2.83
    • 1000 $2.83
    • 10000 $2.83
    		Buy Now
    TPS23770PWPR Digi-Reel 1
    • 1 $2.83
    • 10 $2.83
    • 100 $2.83
    • 1000 $2.83
    • 10000 $2.83
    		Buy Now
    TPS23770PWPR Reel 2,000
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $1.502
    		Buy Now
    Mouser Electronics TPS23770PWPR 1,323
    • 1 $2.87
    • 10 $2.49
    • 100 $2.13
    • 1000 $1.53
    • 10000 $1.41
    		Buy Now
    Verical TPS23770PWPR 4,409 212
    • 1 -
    • 10 -
    • 100 -
    • 1000 $1.6
    • 10000 $1.6
    		Buy Now
    TPS23770PWPR 1,744 212
    • 1 -
    • 10 -
    • 100 -
    • 1000 $1.6
    • 10000 $1.6
    		Buy Now
    TPS23770PWPR 1,300 212
    • 1 -
    • 10 -
    • 100 -
    • 1000 $1.6
    • 10000 $1.6
    		Buy Now
    Rochester Electronics TPS23770PWPR 7,453 1
    • 1 $1.51
    • 10 $1.51
    • 100 $1.42
    • 1000 $1.28
    • 10000 $1.28
    		Buy Now
    Ameya Holding Limited TPS23770PWPR 172,334
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    		Get Quote

    Rochester Electronics LLC TPS23770PWPR

    TPS23770 IEEE 802.3AF PD CONTROL
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey TPS23770PWPR Bulk 192
    • 1 -
    • 10 -
    • 100 -
    • 1000 $1.57
    • 10000 $1.57
    		Buy Now

    TPS23770PWP Datasheets (12)

    Part ECAD Model Manufacturer Description Curated Datasheet Type PDF
    TPS23770PWP Texas Instruments TPS23770 - IEEE 802.3af PD Controller with Integrated DC/DC 20-HTSSOP -40 to 85 Original PDF
    TPS23770PWP Texas Instruments INTEGRATED 100-V IEEE 802.3af PD and DC/DC CONTROLLER Original PDF
    TPS23770PWP Texas Instruments IEEE 802.3af PD Controller with Integrated DC/DC 20-HTSSOP -40 to 85 Original PDF
    TPS23770PWPG4 Texas Instruments TPS23770 - IEEE 802.3af PD Controller with Integrated DC/DC 20-HTSSOP -40 to 85 Original PDF
    TPS23770PWPG4 Texas Instruments IEEE 802.3af PD Controller with Integrated DC/DC Original PDF
    TPS23770PWPG4 Texas Instruments IEEE 802.3af PD Controller with Integrated DC/DC 20-HTSSOP -40 to 85 Original PDF
    TPS23770PWPR Texas Instruments TPS23770 - IEEE 802.3af PD Controller with Integrated DC/DC 20-HTSSOP -40 to 85 Original PDF
    TPS23770PWPR Texas Instruments INTEGRATED 100-V IEEE 802.3af PD and DC/DC CONTROLLER Original PDF
    TPS23770PWPR Texas Instruments IEEE 802.3af PD Controller with Integrated DC/DC 20-HTSSOP -40 to 85 Original PDF
    TPS23770PWPRG4 Texas Instruments TPS23770 - IEEE 802.3af PD Controller with Integrated DC/DC 20-HTSSOP -40 to 85 Original PDF
    TPS23770PWPRG4 Texas Instruments IEEE 802.3af PD Controller with Integrated DC/DC Original PDF
    TPS23770PWPRG4 Texas Instruments IEEE 802.3af PD Controller with Integrated DC/DC 20-HTSSOP -40 to 85 Original PDF

    TPS23770PWP Datasheets Context Search

    Catalog Datasheet MFG & Type PDF Document Tags

    Untitled

    Abstract: No abstract text available
    Text: TPS23750 TPS23770 w w w .t i.c om SLVS590B – JULY 2005 – REVISED FEBRUARY 2008 INTEGRATED 100-V IEEE 802.3af PD AND DC/DC CONTROLLER FEATURES 1 DESCRIPTION • Complete 802.3af PoE Interface – Features derived from the TPS2375 – 100 V, 0.6 Ω Internal Pass MOSFET


    Original     		PDF TPS23750 TPS23770 SLVS590B TPS2375

    RSN 314 H 41

    Abstract: pcb design on uc3844 audio optocoupler optoisolator RSN 315 H 42 layout 48 VOLT 150 AMP smps TLV431 TPS2375 TPS23750 TPS23750PWP TPS23770
    Text: TPS23750 TPS23770 www.ti.com SLVS590A – JULY 2005 – REVISED AUGUST 2005 INTEGRATED 100-V IEEE 802.3af PD AND DC/DC CONTROLLER FEATURES • • • • • DESCRIPTION Complete 802.3af PoE Interface – Features derived from the TPS2375 – 100 V, 0.6 Ω Internal Pass MOSFET


    Original     		PDF TPS23750 TPS23770 SLVS590A TPS2375 RSN 314 H 41 pcb design on uc3844 audio optocoupler optoisolator RSN 315 H 42 layout 48 VOLT 150 AMP smps TLV431 TPS2375 TPS23750 TPS23750PWP TPS23770

    MPS 1482

    Abstract: RSN 314 H 41 UC3844 flyback converter
    Text: TPS23750 TPS23770 www.ti.com SLVS590B – JULY 2005 – REVISED FEBRUARY 2008 INTEGRATED 100-V IEEE 802.3af PD AND DC/DC CONTROLLER FEATURES 1 DESCRIPTION • Complete 802.3af PoE Interface – Features derived from the TPS2375 – 100 V, 0.6 Ω Internal Pass MOSFET


    Original     		PDF TPS23750 TPS23770 SLVS590B TPS2375 TPS23770 TPS23750. MPS 1482 RSN 314 H 41 UC3844 flyback converter

    Untitled

    Abstract: No abstract text available
    Text: TPS23750 TPS23770 www.ti.com SLVS590A – JULY 2005 – REVISED AUGUST 2005 INTEGRATED 100-V IEEE 802.3af PD AND DC/DC CONTROLLER FEATURES • • • • • DESCRIPTION Complete 802.3af PoE Interface – Features derived from the TPS2375 – 100 V, 0.6 Ω Internal Pass MOSFET


    Original     		PDF TPS23750 TPS23770 SLVS590A TPS2375

    UC3844 flyback converter

    Abstract: No abstract text available
    Text: TPS23750 TPS23770 www.ti.com SLVS590B – JULY 2005 – REVISED FEBRUARY 2008 INTEGRATED 100-V IEEE 802.3af PD AND DC/DC CONTROLLER FEATURES 1 DESCRIPTION • Complete 802.3af PoE Interface – Features derived from the TPS2375 – 100 V, 0.6 Ω Internal Pass MOSFET


    Original     		PDF TPS23750 TPS23770 SLVS590B TPS2375 TPS23770 TPS23750. UC3844 flyback converter

    Untitled

    Abstract: No abstract text available
    Text: TPS23750 TPS23770 www.ti.com SLVS590B – JULY 2005 – REVISED FEBRUARY 2008 INTEGRATED 100-V IEEE 802.3af PD AND DC/DC CONTROLLER FEATURES 1 DESCRIPTION • Complete 802.3af PoE Interface – Features derived from the TPS2375 – 100 V, 0.6 Ω Internal Pass MOSFET


    Original     		PDF TPS23750 TPS23770 SLVS590B TPS2375

    RSN 314 H 41

    Abstract: RSN 315 H 42 bl 565 transistor UC3844 boost
    Text: TPS23750 TPS23770 www.ti.com SLVS590B – JULY 2005 – REVISED FEBRUARY 2008 INTEGRATED 100-V IEEE 802.3af PD AND DC/DC CONTROLLER FEATURES 1 DESCRIPTION • Complete 802.3af PoE Interface – Features derived from the TPS2375 – 100 V, 0.6 Ω Internal Pass MOSFET


    Original     		PDF TPS23750 TPS23770 SLVS590B TPS2375 TPS23770 TPS23750. RSN 314 H 41 RSN 315 H 42 bl 565 transistor UC3844 boost

    Untitled

    Abstract: No abstract text available
    Text: TPS23750 TPS23770 www.ti.com SLVS590B – JULY 2005 – REVISED FEBRUARY 2008 INTEGRATED 100-V IEEE 802.3af PD AND DC/DC CONTROLLER FEATURES 1 DESCRIPTION • Complete 802.3af PoE Interface – Features derived from the TPS2375 – 100 V, 0.6 Ω Internal Pass MOSFET


    Original     		PDF TPS23750 TPS23770 SLVS590B TPS2375

    schematic diagram atx Power supply 500w

    Abstract: pioneer PAL 012A 1000w inverter PURE SINE WAVE schematic diagram 600va numeric ups circuit diagrams winbond bios 25064 TLE 9180 infineon smsc MEC 1300 nu TBE schematic diagram inverter 2000w DK55 circuit diagram of luminous 600va UPS
    Text: QUICK INDEX NEW IN THIS ISSUE! Detailed Index - See Pages 3-24 Digital Signal Processors, iCoupler , iMEMS® and iSensor . . . . . 805, 2707, 2768-2769 Connectors, Cable Assemblies, IC Sockets . . . . . . . . . . . 28-568 RF Connectors . . . . . . . . . . . . . . . . . . . . . . Pages 454-455


    Original     		PDF P462-ND P463-ND LNG295LFCP2U LNG395MFTP5U US2011) schematic diagram atx Power supply 500w pioneer PAL 012A 1000w inverter PURE SINE WAVE schematic diagram 600va numeric ups circuit diagrams winbond bios 25064 TLE 9180 infineon smsc MEC 1300 nu TBE schematic diagram inverter 2000w DK55 circuit diagram of luminous 600va UPS

    Untitled

    Abstract: No abstract text available
    Text: TPS23750 TPS23770 www.ti.com SLVS590B – JULY 2005 – REVISED FEBRUARY 2008 INTEGRATED 100-V IEEE 802.3af PD AND DC/DC CONTROLLER FEATURES 1 DESCRIPTION • Complete 802.3af PoE Interface – Features derived from the TPS2375 – 100 V, 0.6 Ω Internal Pass MOSFET


    Original     		PDF TPS23750 TPS23770 SLVS590B TPS2375 TPS23770 TPS23750.

    FSQ510 Equivalent

    Abstract: BTA12 6008 bta16 6008 ZIGBEE interface with AVR ATmega16 Precision triac control thermostat thyristor t 558 f eupec gw 5819 diode transistor a564 A564 transistor BSM25GP120 b2
    Text: SEMICONDUCTORS MCU/MPU/DSP Atmel. . . . . . . . . 167, 168, 169, 170, 171, 172 Blackhawk. . . . . . . . . . . . . . . . . . . . . . . . . 173 Cyan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 174 Cypress. . . . . . . . . . . . . . . 175, 176, 177, 178


    Original     		PDF GP-20) FSQ510 Equivalent BTA12 6008 bta16 6008 ZIGBEE interface with AVR ATmega16 Precision triac control thermostat thyristor t 558 f eupec gw 5819 diode transistor a564 A564 transistor BSM25GP120 b2

    RSN 314 H 41

    Abstract: RSN 315 H 42 RSN 315 H 42 c RSN 315 H 41 RSN 314 MPS 1482 24v Audio amplifier class d single supply UC3844 flyback application note TPS2375 TPS23770
    Text: TPS23750 TPS23770 www.ti.com SLVS590A – JULY 2005 – REVISED AUGUST 2005 INTEGRATED 100-V IEEE 802.3af PD AND DC/DC CONTROLLER FEATURES • • • • • DESCRIPTION Complete 802.3af PoE Interface – Features derived from the TPS2375 – 100 V, 0.6 Ω Internal Pass MOSFET


    Original     		PDF TPS23750 TPS23770 SLVS590A TPS2375 RSN 314 H 41 RSN 315 H 42 RSN 315 H 42 c RSN 315 H 41 RSN 314 MPS 1482 24v Audio amplifier class d single supply UC3844 flyback application note TPS2375 TPS23770

    pcb design on uc3844

    Abstract: 5V power supply using bridge rectifier circuit diagram 24v dc power supply with uc3844 flyback smps 5V 30 AMP UC3844 DESIGN
    Text: TPS23750 TPS23770 www.ti.com SLVS590A – JULY 2005 – REVISED AUGUST 2005 INTEGRATED 100-V IEEE 802.3af PD AND DC/DC CONTROLLER FEATURES • • • • • DESCRIPTION Complete 802.3af PoE Interface – Features derived from the TPS2375 – 100 V, 0.6 Ω Internal Pass MOSFET


    Original     		PDF TPS23750 TPS23770 SLVS590A TPS2375 pcb design on uc3844 5V power supply using bridge rectifier circuit diagram 24v dc power supply with uc3844 flyback smps 5V 30 AMP UC3844 DESIGN

    RSN 314 H 41

    Abstract: 24v Audio amplifier class d single supply
    Text: TPS23750 TPS23770 www.ti.com SLVS590B – JULY 2005 – REVISED FEBRUARY 2008 INTEGRATED 100-V IEEE 802.3af PD AND DC/DC CONTROLLER FEATURES 1 DESCRIPTION • Complete 802.3af PoE Interface – Features derived from the TPS2375 – 100 V, 0.6 Ω Internal Pass MOSFET


    Original     		PDF TPS23750 TPS23770 SLVS590B TPS2375 TPS23770 TPS23750. RSN 314 H 41 24v Audio amplifier class d single supply

    RSN 314 H 41

    Abstract: No abstract text available
    Text: TPS23750 TPS23770 www.ti.com SLVS590A – JULY 2005 – REVISED AUGUST 2005 INTEGRATED 100-V IEEE 802.3af PD AND DC/DC CONTROLLER FEATURES • • • • • DESCRIPTION Complete 802.3af PoE Interface – Features derived from the TPS2375 – 100 V, 0.6 Ω Internal Pass MOSFET


    Original     		PDF TPS23750 TPS23770 SLVS590A TPS2375 RSN 314 H 41

    RSN 351

    Abstract: RSN 315 H 42 c RSN 315 H 41
    Text: TPS23750 TPS23770 www.ti.com SLVS590A – JULY 2005 – REVISED AUGUST 2005 INTEGRATED 100-V IEEE 802.3af PD AND DC/DC CONTROLLER FEATURES • • • • • DESCRIPTION Complete 802.3af PoE Interface – Features derived from the TPS2375 – 100 V, 0.6 Ω Internal Pass MOSFET


    Original     		PDF TPS23750 TPS23770 SLVS590A TPS2375 RSN 351 RSN 315 H 42 c RSN 315 H 41

    RSN 315 H 42

    Abstract: 24v dc power supply with uc3844 RSN 314 H 41 rs232 connector pin out pcb design on uc3844 UC3844 application note SLUP076 MPS 1482
    Text: TPS23750 TPS23770 www.ti.com SLVS590B – JULY 2005 – REVISED FEBRUARY 2008 INTEGRATED 100-V IEEE 802.3af PD AND DC/DC CONTROLLER FEATURES 1 DESCRIPTION • Complete 802.3af PoE Interface – Features derived from the TPS2375 – 100 V, 0.6 Ω Internal Pass MOSFET


    Original     		PDF TPS23750 TPS23770 SLVS590B TPS2375 TPS23770 TPS23750. RSN 315 H 42 24v dc power supply with uc3844 RSN 314 H 41 rs232 connector pin out pcb design on uc3844 UC3844 application note SLUP076 MPS 1482

    RSN 314 H 41

    Abstract: forward converter uc3844 uc3844 reference smps uc3844 smps power supply TLV431 TPS2375 TPS23750 TPS23750PWP TPS23770 TPS23770PWP
    Text: TPS23750 TPS23770 www.ti.com SLVS590A – JULY 2005 – REVISED AUGUST 2005 INTEGRATED 100-V IEEE 802.3af PD AND DC/DC CONTROLLER FEATURES • • • • • DESCRIPTION Complete 802.3af PoE Interface – Features derived from the TPS2375 – 100 V, 0.6 Ω Internal Pass MOSFET


    Original     		PDF TPS23750 TPS23770 SLVS590A TPS2375 RSN 314 H 41 forward converter uc3844 uc3844 reference smps uc3844 smps power supply TLV431 TPS2375 TPS23750 TPS23750PWP TPS23770 TPS23770PWP

    PIC16F72 inverter ups

    Abstract: UPS inverter PIC16F72 PIC16F676 inverter hex code 16F877 with sd-card and lcd project circuit diagram wireless spy camera NH82801GB xmega-a4 online ups service manual back-ups ES 500 ARM LPC2148 INTERFACING WITH RFID circuit diagram realtek rtd 1186
    Text: the solutions are out there you just haven’t registered yet. RoadTest the newest products in the market! View the latest news, design support and hot new technologies for a range of applications Join the RoadTest group and be in with a chance to trial exclusive new products for free. Plus, read


    Original     		PDF element-14 element14. element14, PIC16F72 inverter ups UPS inverter PIC16F72 PIC16F676 inverter hex code 16F877 with sd-card and lcd project circuit diagram wireless spy camera NH82801GB xmega-a4 online ups service manual back-ups ES 500 ARM LPC2148 INTERFACING WITH RFID circuit diagram realtek rtd 1186

    RSN 315 H 42

    Abstract: 125c446 RSN 314 H 41 24v dc power supply with uc3844 PS-237 TL431BA uc3844 smps power supply 746 OPTOCOUPLER ic RSN 315 H 42 MPS 1482
    Text: TPS23750 TPS23770 www.ti.com SLVS590B – JULY 2005 – REVISED FEBRUARY 2008 INTEGRATED 100-V IEEE 802.3af PD AND DC/DC CONTROLLER FEATURES 1 DESCRIPTION • Complete 802.3af PoE Interface – Features derived from the TPS2375 – 100 V, 0.6 Ω Internal Pass MOSFET


    Original     		PDF TPS23750 TPS23770 SLVS590B TPS2375 RSN 315 H 42 125c446 RSN 314 H 41 24v dc power supply with uc3844 PS-237 TL431BA uc3844 smps power supply 746 OPTOCOUPLER ic RSN 315 H 42 MPS 1482

    220v AC voltage stabilizer schematic diagram

    Abstract: LG color tv Circuit Diagram tda 9370 1000w inverter PURE SINE WAVE schematic diagram schematic diagram atx Power supply 500w TV SHARP IC TDA 9381 PS circuit diagram wireless spy camera 9744 mini mainboard v1.2 sony 279-87 transistor E 13005-2 superpro lx
    Text: QUICK INDEX NEW IN THIS ISSUE! Detailed Index - See Pages 3-24 AD9272 Analog Front End, iMEMS Accelerometers & Gyroscopes . . . . . . 782, 2583 Connectors, Cable Assemblies, IC Sockets . . . . . . . . . . . 28-528 Acceleration and Pressure Sensors . . . . . . . . . . . . . . . . . . . . . . . . . . Page 2585


    Original     		PDF AD9272 P462-ND LNG295LFCP2U P463-ND LNG395MFTP5U 220v AC voltage stabilizer schematic diagram LG color tv Circuit Diagram tda 9370 1000w inverter PURE SINE WAVE schematic diagram schematic diagram atx Power supply 500w TV SHARP IC TDA 9381 PS circuit diagram wireless spy camera 9744 mini mainboard v1.2 sony 279-87 transistor E 13005-2 superpro lx

    RSN 315 H 42

    Abstract: 24v dc power supply with uc3844 RSN 314 H 41 IPC-2221A 600 v input smps by uc3844 with tl431 746 OPTOCOUPLER TL431BA uc3844 smps power supply mps 1004 i pcb design on uc3844
    Text: TPS23750 TPS23770 www.ti.com SLVS590B – JULY 2005 – REVISED FEBRUARY 2008 INTEGRATED 100-V IEEE 802.3af PD AND DC/DC CONTROLLER FEATURES 1 DESCRIPTION • Complete 802.3af PoE Interface – Features derived from the TPS2375 – 100 V, 0.6 Ω Internal Pass MOSFET


    Original     		PDF TPS23750 TPS23770 SLVS590B TPS2375 RSN 315 H 42 24v dc power supply with uc3844 RSN 314 H 41 IPC-2221A 600 v input smps by uc3844 with tl431 746 OPTOCOUPLER TL431BA uc3844 smps power supply mps 1004 i pcb design on uc3844

    RSN 314 H 41

    Abstract: IPC-2221A forward converter uc3844
    Text: TPS23750 TPS23770 www.ti.com SLVS590B – JULY 2005 – REVISED FEBRUARY 2008 INTEGRATED 100-V IEEE 802.3af PD AND DC/DC CONTROLLER FEATURES 1 DESCRIPTION • Complete 802.3af PoE Interface – Features derived from the TPS2375 – 100 V, 0.6 Ω Internal Pass MOSFET


    Original     		PDF TPS23750 TPS23770 SLVS590B TPS2375 TPS23770 TPS23750. RSN 314 H 41 IPC-2221A forward converter uc3844

    uc3844 transformer design

    Abstract: SMPS flyback transformer medical UC3844 flyback smps diagram schematics transistor D 882 p TPS2375 TPS23750 TPS23750PWP TPS23770 TPS23770PWP
    Text: TPS23750 TPS23770 www.ti.com SLVS590B – JULY 2005 – REVISED FEBRUARY 2008 INTEGRATED 100-V IEEE 802.3af PD AND DC/DC CONTROLLER FEATURES 1 DESCRIPTION • Complete 802.3af PoE Interface – Features derived from the TPS2375 – 100 V, 0.6 Ω Internal Pass MOSFET


    Original     		PDF TPS23750 TPS23770 SLVS590B TPS2375 uc3844 transformer design SMPS flyback transformer medical UC3844 flyback smps diagram schematics transistor D 882 p TPS2375 TPS23750 TPS23750PWP TPS23770 TPS23770PWP