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Vishay Siliconix SI4421DY-T1-GE3 MOSFET P-CH 20V 10A 8SO
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
DigiKey	SI4421DY-T1-GE3	Digi-Reel	13,609		1	1 $3.2 10 $2.08 100 $3.2 1000 $1.0832 10000 $1.0832	Buy Now
	SI4421DY-T1-GE3	Cut Tape	13,609		1	1 $3.2 10 $2.08 100 $3.2 1000 $1.0832 10000 $1.0832	Buy Now
	SI4421DY-T1-GE3	Reel	10,000		2,500	1 - 10 - 100 - 1000 - 10000 $1	Buy Now
Vishay Siliconix SI4421DY-T1-E3 MOSFET P-CH 20V 10A 8SO
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
DigiKey	SI4421DY-T1-E3	Digi-Reel	9,333		1	1 $2.83 10 $1.833 100 $2.83 1000 $0.94022 10000 $0.94022	Buy Now
	SI4421DY-T1-E3	Cut Tape	9,333		1	1 $2.83 10 $1.833 100 $2.83 1000 $0.94022 10000 $0.94022	Buy Now
	SI4421DY-T1-E3	Reel	7,500		2,500	1 - 10 - 100 - 1000 - 10000 $0.84725	Buy Now
RS	SI4421DY-T1-E3	Bulk			2,500	1 - 10 - 100 - 1000 - 10000 $2.04	Get Quote
Bristol Electronics	SI4421DY-T1-E3		180			1 - 10 - 100 - 1000 - 10000 -	Get Quote
New Advantage Corporation	SI4421DY-T1-E3		2,500		1	1 - 10 - 100 - 1000 - 10000 $1.15	Buy Now
Silicon Laboratories Inc SI4421-A0-FT IC RF TXRX ISM<1GHZ 16TSSOP
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
DigiKey	SI4421-A0-FT	Tube				1 - 10 - 100 - 1000 - 10000 -	Buy Now
Symmetry Electronics	SI4421-A0-FT				1	1 $6.16 10 $6.16 100 $6.16 1000 $6.16 10000 $6.16	Buy Now
Silicon Laboratories Inc SI4421-A1-FTR IC RF TXRX ISM<1GHZ 16TSSOP
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
DigiKey	SI4421-A1-FTR	Reel			2,000	1 - 10 - 100 - 1000 - 10000 $6.02667	Buy Now
Mouser Electronics	SI4421-A1-FTR					1 - 10 - 100 - 1000 - 10000 -	Get Quote
Symmetry Electronics	SI4421-A1-FTR				1	1 $6.16 10 $6.16 100 $6.16 1000 $6.16 10000 $6.16	Buy Now
Win Source Electronics	SI4421-A1-FTR		15,270			1 - 10 - 100 $1.9718 1000 $1.6901 10000 $1.6901	Buy Now
Silicon Laboratories Inc SI4421-A0-FTR IC RF TXRX ISM<1GHZ 16TSSOP
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
DigiKey	SI4421-A0-FTR	Reel			2,000	1 - 10 - 100 - 1000 - 10000 $2.7672	Buy Now
Symmetry Electronics	SI4421-A0-FTR				1	1 $6.16 10 $6.16 100 $6.16 1000 $6.16 10000 $6.16	Buy Now

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SI4421 Datasheets (8)

Part	Manufacturer	Description	Datasheet Type	PDF
SI4421-A0-FT	Silicon Laboratories	RF Transceivers, RF/IF and RFID, IC TXRX FSK 915MHZ 3.8V 16-TSSOP	Original	PDF
SI4421-A0-FTR	Silicon Laboratories	RF Transceivers, RF/IF and RFID, IC TXRX FSK 915MHZ 3.8V 16-TSSOP	Original	PDF
SI4421-A1-FT	Silicon Laboratories	RF Transceivers, RF/IF and RFID, IC TXRX FSK 915MHZ 3.8V 16-TSSOP	Original	PDF
SI4421-A1-FTR	Silicon Laboratories	RF Transceivers, RF/IF and RFID, IC TXRX FSK 915MHZ 3.8V 16-TSSOP	Original	PDF
SI4421DY	Vishay Siliconix	P-Channel 20-V (D-S) MOSFET	Original	PDF
Si4421DY SPICE Device Model	Vishay	P-Channel 20-V (D-S) MOSFET	Original	PDF
SI4421DY-T1-E3	Vishay Siliconix	FETs - Single, Discrete Semiconductor Products, MOSFET P-CH 20V 10A 8-SOIC	Original	PDF
SI4421DY-T1-GE3	Vishay Siliconix	FETs - Single, Discrete Semiconductor Products, MOSFET P-CH 20V 10A 8-SOIC	Original	PDF

SI4421 Datasheets Context Search

Catalog Datasheet	MFG & Type	Document Tags	PDF
72180 Abstract: Si4421DY Text: SPICE Device Model Si4421DY Vishay Siliconix P-Channel 20-V D-S MOSFET CHARACTERISTICS • P-Channel Vertical DMOS • Macro Model (Subcircuit Model) • Level 3 MOS • Apply for both Linear and Switching Application • Accurate over the −55 to 125°C Temperature Range	Original	Si4421DY 05-Mar-03 72180	PDF
4425b Abstract: V30114-T1 vishay siliconix code marking to-220 marking code 20L sot-23 sot23 to252 footprint wave soldering siliconix an808 Text: Si4421DY New Product Vishay Siliconix P-Channel 20-V D-S MOSFET FEATURES PRODUCT SUMMARY VDS (V) - 20 rDS(on) (W) ID (A) 0.00875 @ VGS = - 4.5 V - 14 0.01075 @ VGS = - 2.5 V - 12 0.0135 @ VGS = - 1.8 V - 11 D TrenchFETr Power MOSFET APPLICATIONS D Game Station	Original	Si4421DY 12-Dec-03 AN826 20-Jun-03 4425b V30114-T1 vishay siliconix code marking to-220 marking code 20L sot-23 sot23 to252 footprint wave soldering siliconix an808	PDF
S-03158-Rev Abstract: No abstract text available Text: Si4421DY New Product Vishay Siliconix P-Channel 20-V D-S MOSFET FEATURES PRODUCT SUMMARY VDS (V) - 20 rDS(on) (W) ID (A) 0.00875 @ VGS = - 4.5 V - 14 0.01075 @ VGS = - 2.5 V - 12 0.0135 @ VGS = - 1.8 V - 11 D TrenchFETr Power MOSFET APPLICATIONS D Game Station	Original	Si4421DY 08-Apr-05 S-03158-Rev	PDF
Untitled Abstract: No abstract text available Text: Si4421DY Vishay Siliconix P-Channel 20-V D-S MOSFET FEATURES PRODUCT SUMMARY VDS (V) - 20 RDS(on) (Ω) ID (A) 0.00875 at VGS = - 4.5 V - 14 0.01075 at VGS = - 2.5 V - 12 0.0135 at VGS = - 1.8 V - 11 • Halogen-free Option Available • TrenchFET Power MOSFET	Original	Si4421DY Si4421DY-T1-E3 Si4421DY-T1-GE3 2002/95/EC. 2002/95/EC 2011/65/EU. JS709A 02-Oct-12	PDF
Untitled Abstract: No abstract text available Text: Si4421DY Vishay Siliconix P-Channel 20-V D-S MOSFET FEATURES PRODUCT SUMMARY VDS (V) - 20 RDS(on) (Ω) ID (A) 0.00875 at VGS = - 4.5 V - 14 0.01075 at VGS = - 2.5 V - 12 0.0135 at VGS = - 1.8 V - 11 • Halogen-free Option Available • TrenchFET Power MOSFET	Original	Si4421DY Si4421DY-T1-E3 Si4421DY-T1-GE3 11-Mar-11	PDF
SO8 C_22 Abstract: No abstract text available Text: Si4421DY Vishay Siliconix P-Channel 20-V D-S MOSFET FEATURES PRODUCT SUMMARY VDS (V) - 20 RDS(on) (Ω) ID (A) 0.00875 at VGS = - 4.5 V - 14 0.01075 at VGS = - 2.5 V - 12 0.0135 at VGS = - 1.8 V - 11 • Halogen-free Option Available • TrenchFET Power MOSFET	Original	Si4421DY Si4421DY-T1-E3 Si4421DY-T1-GE3 2011/65/EU 2002/95/EC. 2002/95/EC 2011/65/EU. 12-Mar-12 SO8 C_22	PDF
Si4421DY Abstract: Si4421DY-T1-E3 Text: Si4421DY Vishay Siliconix P-Channel 20-V D-S MOSFET FEATURES PRODUCT SUMMARY VDS (V) - 20 RDS(on) (Ω) ID (A) 0.00875 at VGS = - 4.5 V - 14 0.01075 at VGS = - 2.5 V - 12 0.0135 at VGS = - 1.8 V - 11 • Halogen-free Option Available • TrenchFET Power MOSFET	Original	Si4421DY Si4421DY-T1-E3 Si4421DY-T1-GE3 20lectual 18-Jul-08	PDF
Si4421DY Abstract: No abstract text available Text: SPICE Device Model Si4421DY Vishay Siliconix P-Channel 20-V D-S MOSFET CHARACTERISTICS • P-Channel Vertical DMOS • Macro Model (Subcircuit Model) • Level 3 MOS • Apply for both Linear and Switching Application • Accurate over the −55 to 125°C Temperature Range	Original	Si4421DY 18-Jul-08	PDF
Si4421DY Abstract: Si4421DY-T1-E3 Text: Si4421DY Vishay Siliconix P-Channel 20-V D-S MOSFET FEATURES PRODUCT SUMMARY VDS (V) - 20 RDS(on) (Ω) ID (A) 0.00875 at VGS = - 4.5 V - 14 0.01075 at VGS = - 2.5 V - 12 0.0135 at VGS = - 1.8 V - 11 • Halogen-free Option Available • TrenchFET Power MOSFET	Original	Si4421DY Si4421DY-T1-E3 Si4421DY-T1-GE3 11-Mar-11	PDF
Si4421DY Abstract: Si4421DY-T1 Si4421DY-T1-E3 Text: New Product Si4421DY Vishay Siliconix P-Channel 20-V D-S MOSFET FEATURES PRODUCT SUMMARY VDS (V) rDS(on) (Ω) ID (A) 0.00875 at VGS = - 4.5 V - 14 0.01075 at VGS = - 2.5 V - 12 0.0135 at VGS = - 1.8 V - 11 • TrenchFET Power MOSFET Pb-free - 20 APPLICATIONS	Original	Si4421DY Si4421DY-T1 Si4421DY-T1-E3 08-Apr-05	PDF
si4221 Abstract: LD 7575 PS ia4421 Si4421 smd BR12 GRM1885C1H5R0CZ01B smd crystal oscillator 2 pin RF pcb antenna 434 433 bifa antenna Crystal oscillator 12 MHz Text: Si4421 Universal ISM Band FSK Transceiver Si4421 PIN ASSIGNMENT DESCRIPTION Silicon Labs’ Si4421 is a single chip, low power, multi-channel FSK transceiver designed for use in applications requiring FCC or ETSI conformance for unlicensed use in the 433, 868 and 915 MHz bands.	Original	Si4421 Si4421 si4221 LD 7575 PS ia4421 smd BR12 GRM1885C1H5R0CZ01B smd crystal oscillator 2 pin RF pcb antenna 434 433 bifa antenna Crystal oscillator 12 MHz	PDF
72114 Abstract: Si4421DY Text: Si4421DY New Product Vishay Siliconix P-Channel 20-V D-S MOSFET FEATURES PRODUCT SUMMARY VDS (V) - 20 rDS(on) (W) ID (A) 0.00875 @ VGS = - 4.5 V - 14 0.01075 @ VGS = - 2.5 V - 12 0.0135 @ VGS = - 1.8 V - 11 D TrenchFETr Power MOSFET APPLICATIONS D Game Station	Original	Si4421DY S-03158--Rev. 17-Feb-03 72114	PDF
4929 Abstract: 3121 4093 DATASHEET 4093 N AN609 Si4421DY Text: Si4421DY_RC Vishay Siliconix R-C Thermal Model Parameters DESCRIPTION The parametric values in the R-C thermal model have been derived using curve-fitting techniques. These techniques are described in "A Simple Method of Generating Thermal Models for a Power MOSFET"[1].	Original	Si4421DY AN609 15-Mar-07 4929 3121 4093 DATASHEET 4093 N	PDF
Solar Charge Controller mppt ic Abstract: LTC3625-1 230V ac to 5V dc usb charger circuit Solar Charge Controller mppt maxwell supercapacitor balancing circuit mppt Charge Controller design and circuit mppt ic maxwell supercapacitor mppt chip BCAP120P250 Text: LTC3625/LTC3625-1 1A High Efficiency 2-Cell Supercapacitor Charger with Automatic Cell Balancing Features Description High Efficiency Step-Up/Step-Down Charging of Two Series Supercapacitors n Automatic Cell Balancing Prevents Capacitor Overvoltage During Charging	Original	LTC3625/LTC3625-1 500mA LTC3625) LTC3625-1) 12-lead 3625/LTC3625-1 10-Lead LT3750 LT3751 Solar Charge Controller mppt ic LTC3625-1 230V ac to 5V dc usb charger circuit Solar Charge Controller mppt maxwell supercapacitor balancing circuit mppt Charge Controller design and circuit mppt ic maxwell supercapacitor mppt chip BCAP120P250	PDF

Untitled Abstract: No abstract text available Text: bq24618 www.ti.com SLUSA55 – OCTOBER 2010 Stand-Alone USB-Friendly Synchronous Switch-Mode Li-Ion or Li-Polymer Battery Charger with System Power Selector and Low Iq Check for Samples: bq24618 FEATURES – < 1.5 mA Off-State Input Quiescent Current 1 •	Original	bq24618 SLUSA55 V-28V	PDF
TTC ntc thermistor Abstract: No abstract text available Text: bq24618 SLUSA55A – OCTOBER 2010 – REVISED OCTOBER 2011 www.ti.com Stand-Alone USB-Friendly Synchronous Switch-Mode Li-Ion or Li-Polymer Battery Charger with System Power Selector and Low Iq Check for Samples: bq24618 FEATURES – < 1.5-mA Off-State Input Quiescent Current	Original	bq24618 SLUSA55A 600-kHz TTC ntc thermistor	PDF
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	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	PDF
BS250KL-TR1-E3 Abstract: si6435adq-t1-e3 TP0610KL Si9435BDY-T1-e3ct SI6467BDQ-T1-E3 SI1024X-T1-E3 SI5855DC-T1-E3 SIA411DJ-T1-E3 SUM110P06-07L-E3 D2PAK SI1903DL-T1-E3 Text: NEW! Siliconix MOSFETs Multiple pinout configurations available, see Digi-Key website for data sheet. Fig. Package VDSS V ID (A) RDS(on) (Ω) Digi-Key Part No. Cut Tape Price Each 1 25 100 Tape and Reel ‡ Qty. Pricing Vishay Part No. Fig. 1 — 1206-8	Original	SI3865BDV-T1-E3CT-ND SI4720CY-T1-E3CT-ND SI6924AEDQ-T1-E3CT-ND SI1040X-T1-E3TR-ND SI1865DL-T1-E3TR-ND SI1869DH-T1-E3TR-ND SI3861BDV-T1-E3TR-ND SI3865BDV-T1-E3TR-ND SI4720CY-T1-E3TR-ND SI6924AEDQ-T1-E3TR-ND BS250KL-TR1-E3 si6435adq-t1-e3 TP0610KL Si9435BDY-T1-e3ct SI6467BDQ-T1-E3 SI1024X-T1-E3 SI5855DC-T1-E3 SIA411DJ-T1-E3 SUM110P06-07L-E3 D2PAK SI1903DL-T1-E3	PDF
pic16f877a projects PIR SENSOR Abstract: Parallax Futaba Standard Servo PIC16F877A Microcontroller 6495 Photoresistor Light Sensor Photoresistor uv PIC with bluetooth diode LT 7229 pic16f877a interfacing xbee PIC16F877A lcd keypad interfacing PIC32 uart example rs232 Text: Embedded Solutions Wireless Solutions Laird Technologies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4, 5, 6 Antenova. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7	Original	RN1600 RS-232-to-USB OP6800 512K/512K, OP6810, pic16f877a projects PIR SENSOR Parallax Futaba Standard Servo PIC16F877A Microcontroller 6495 Photoresistor Light Sensor Photoresistor uv PIC with bluetooth diode LT 7229 pic16f877a interfacing xbee PIC16F877A lcd keypad interfacing PIC32 uart example rs232	PDF
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	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	PDF
Arduino Mega2560 Abstract: 13001 S 6D TRANSISTOR arduino uno rev 3 agilent optical encoder 9988 MZ 13001 TRANSISTOR arduino mega 2650 skiip 613 gb 123 ct arduino sound sensor module pic arduino nano mc34063l Text: ND3% BASE1 XXXX2108-0010-1-P 10 TSQ: 3001 CMS: CMS-USM TS host OP: NN COMP: 15-07-11 Hour: 13:07 TS:TS date TS time MCUS, MPUS, DSPS & DEVELOPMENT TOOLS Find Datasheets Online 8-BIT MCUS & DEVELOPMENT TOOLS 1 PSoC 3 DEVELOPMENT KITS ARDUINO MCU DEVLOPMENT PLATFORM	Original	CY8C38 CY8C29 incl795 12T9797 12T9804 12T9803 12T9800 12T9802 12T9801 12T9805 Arduino Mega2560 13001 S 6D TRANSISTOR arduino uno rev 3 agilent optical encoder 9988 MZ 13001 TRANSISTOR arduino mega 2650 skiip 613 gb 123 ct arduino sound sensor module pic arduino nano mc34063l	PDF
Untitled Abstract: No abstract text available Text: bq24618 SLUSA55A – OCTOBER 2010 – REVISED OCTOBER 2011 www.ti.com Stand-Alone USB-Friendly Synchronous Switch-Mode Li-Ion or Li-Polymer Battery Charger with System Power Selector and Low Iq Check for Samples: bq24618 – < 1.5-mA Off-State Input Quiescent Current	Original	bq24618 SLUSA55A QFN-24	PDF
balancing circuit for supercapacitor Abstract: supercapacitor supercapacitor alternative to battery 100F 2.7V capacitor DN450 supercap supercapacitor 1.0F cell balancing Active Cell Balancing LTM4616 Text: Supercapacitors Can Replace a Backup Battery for Power Ride-Through Applications − Design Note 450 Jim Drew Introduction Supercapacitors or ultracapacitors are ﬁnding their way into an increasing number of applications for short-term energy storage and applications that require intermittent	Original	LTC3225 dn450 balancing circuit for supercapacitor supercapacitor supercapacitor alternative to battery 100F 2.7V capacitor supercap supercapacitor 1.0F cell balancing Active Cell Balancing LTM4616	PDF
nesscap active balancing circuit Abstract: nesscap active balancing sam young capacitors balancing circuit for supercapacitor LTM4616 LTC4412 ESHR-0010C-002R7 supercapacitor LTC3225 supercapacitor alternative to battery Text: LINEAR TECHNOLOGY SEPTEMBER 2008 IN THIS ISSUE… COVER ARTICLE Replace Batteries in Power RideThrough Applications with Robust Supercaps and 3mm x 3mm Capacitor Charger .1 Jim Drew Linear in the News….2	Original	20mm2 LTC3225 LT1737 IRF7427 LTC3225 LT1737 LTM4601A LTC4355 nesscap active balancing circuit nesscap active balancing sam young capacitors balancing circuit for supercapacitor LTM4616 LTC4412 ESHR-0010C-002R7 supercapacitor supercapacitor alternative to battery	PDF

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SI4421 Search Results

SI4421 Price and Stock

Vishay Siliconix SI4421DY-T1-GE3

Vishay Siliconix SI4421DY-T1-E3

Silicon Laboratories Inc SI4421-A0-FT

Silicon Laboratories Inc SI4421-A1-FTR

Silicon Laboratories Inc SI4421-A0-FTR

SI4421 Datasheets (8)

SI4421 Datasheets Context Search

72180

4425b

S-03158-Rev

Untitled

Untitled

SO8 C_22

Si4421DY

Si4421DY

Si4421DY

Si4421DY

si4221

72114

4929

Solar Charge Controller mppt ic

Untitled

TTC ntc thermistor

schematic diagram atx Power supply 500w

BS250KL-TR1-E3

pic16f877a projects PIR SENSOR

FSQ510 Equivalent

Arduino Mega2560

Untitled

balancing circuit for supercapacitor

nesscap active balancing circuit