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Micro Commercial Components SI3401A-TP MOSFET P-CH 30V 4.2A SOT23
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
DigiKey	SI3401A-TP	Digi-Reel	19,244		1	1 $0.37 10 $0.225 100 $0.37 1000 $0.09322 10000 $0.09322	Buy Now
	SI3401A-TP	Cut Tape	19,244		1	1 $0.37 10 $0.225 100 $0.37 1000 $0.09322 10000 $0.09322	Buy Now
	SI3401A-TP	Reel	18,000		3,000	1 - 10 - 100 - 1000 - 10000 $0.07821	Buy Now
Mouser Electronics	SI3401A-TP		7,467			1 $0.27 10 $0.184 100 $0.092 1000 $0.083 10000 $0.055	Buy Now
Quest Components	SI3401A-TP		48			1 $0.266 10 $0.266 100 $0.133 1000 $0.133 10000 $0.133	Buy Now
TME	SI3401A-TP		1,280		5	1 - 10 $0.16 100 $0.084 1000 $0.075 10000 $0.07	Buy Now
New Advantage Corporation	SI3401A-TP		222,000		1	1 - 10 - 100 - 1000 - 10000 $0.0367	Buy Now

Win Source Electronics	SI3401A-TP		88,174			1 - 10 - 100 - 1000 - 10000 $0.0208	Buy Now
Micro Commercial Components SI3401-TP P-CHANNEL MOSFET,SOT-23
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
DigiKey	SI3401-TP	Reel			3,000	1 - 10 - 100 - 1000 - 10000 $0.0673	Buy Now
Mouser Electronics	SI3401-TP					1 $0.32 10 $0.196 100 $0.091 1000 $0.076 10000 $0.051	Get Quote
Silicon Laboratories Inc SI3401-D-GM IC POE CNTRL 1 CHANNEL 20QFN
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
DigiKey	SI3401-D-GM	Tube			60	1 - 10 - 100 $3.386 1000 $3.386 10000 $3.386	Buy Now
Micro Commercial Components SI3401A-13P MOSFET
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
DigiKey	SI3401A-13P	Reel			10,000	1 - 10 - 100 - 1000 - 10000 $0.0668	Buy Now
Mouser Electronics	SI3401A-13P					1 $0.43 10 $0.319 100 $0.181 1000 $0.092 10000 $0.056	Get Quote
Skyworks Solutions Inc SI3401-E1-GM IC POE CNTRL 1 CHANNEL 20QFN
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
DigiKey	SI3401-E1-GM	Tube				1 - 10 - 100 - 1000 - 10000 -	Buy Now

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SI3401 Datasheets (7)

Part	Manufacturer	Description	Datasheet Type	PDF
SI3401	Silicon Laboratories	FULLY-INTEGRATED 802.3-COMPLIANT PD INTERFACE AND SWITCHING REGULATOR	Original	PDF
SI3401A-TP	Micro Commercial	Discrete Semiconductor Products - Transistors - FETs, MOSFETs - Single - P-CHANNEL,MOSFETS,SOT-23 PACKAGE	Original	PDF
SI3401-D-GM	Silicon Laboratories	PMIC - Power Over Ethernet (PoE) Controllers, Integrated Circuits (ICs), IC POWER OVER ETHERNET 20QFN	Original	PDF
SI3401-E1-GM	Silicon Laboratories	PMIC - Power Over Ethernet (PoE) Controllers, Integrated Circuits (ICs), IC POWER OVER ETHERNET 20QFN	Original	PDF
SI3401-EVB	Silicon Laboratories	Evaluation Boards - DC/DC & AC/DC (Off-Line) SMPS, Programmers, Development Systems, BOARD EVAL FOR SI3401	Original	PDF
SI3401ISO-EVB	Silicon Laboratories	Evaluation Boards - DC/DC & AC/DC (Off-Line) SMPS, Programmers, Development Systems, BOARD EVAL ISOLATED FOR SI3401	Original	PDF
Si3401-X-GM	Silicon Laboratories	FULLY-INTEGRATED 802.3-COMPLIANT PD INTERFACE AND SWITCHING REGULATOR	Original	PDF

SI3401 Datasheets Context Search

Catalog Datasheet	MFG & Type	PDF	Document Tags
RJSE1R8090B-R Abstract: No abstract text available Text: Si3400/Si3401ISO-EVB I S O L A T E D E VALU A TION B OARD F OR T H E Si3400 AND Si3401 1. Description The Si3400 and Si3401 isolated evaluation boards Si3400ISO-EVB Rev 1.3 and Si3401ISO-EVB Rev 1.3 are reference designs for power supplies in Power over Ethernet (PoE) Powered Device (PD) applications. The Si3400	Original	PDF	Si3400/Si3401ISO-EVB Si3400 Si3401 Si3400 Si3401 Si3400ISO-EVB Si3401ISO-EVB RJSE1R8090B-R
Si3400 Abstract: Si3401 Text: POWER TRANSFORMER Flyback Transformer for PoE E & E Magnetic Products Limited For Silicon Laboratories Si3400 and Si3401 PD Controllers SCHEMATICS Flyback transformers designed for PoE IEEE802.3af powered devices with up to 15 Watts Designed for 200kHz switching frequency (continuous	Original	PDF	Si3400 Si3401 IEEE802 200kHz 1500Vrms 835-00981F PX232
Untitled Abstract: No abstract text available Text: Si3400 Si3401 F U L L Y -I N T E G R A T E D 8 0 2 . 3 - C O M P L I A N T P D I N T E R F A C E AND SWITCHING REGULATOR Features Support non-isolated and isolated switching topologies Comprehensive protection circuitry Transient overvoltage protection Undervoltage lockout	Original	PDF	Si3400 Si3401 20-pin
IEC60060 Abstract: 8023 mosfet AN313 JESD22-A114E Si3400 Si3401 flyback snubber "power sourcing equipment" AN314 Text: Si3400 Si3401 F U L L Y -I N T E G R A T E D 8 0 2 . 3 - C O M P L I A N T P D I N T E R F A C E AND SWITCHING REGULATOR Features Support non-isolated and isolated switching topologies Comprehensive protection circuitry Transient overvoltage protection Undervoltage lockout	Original	PDF	Si3400 Si3401 20-pin IEC60060 8023 mosfet AN313 JESD22-A114E Si3400 Si3401 flyback snubber "power sourcing equipment" AN314
Si3401 Abstract: FA2925-ALD Si3400 SR-332 SI-340 FA2925-AL flyback transformers FA2805-CL Text: Document 608 Flyback Transformers For Silicon Laboratories Si3400 and Si3401 PD Controllers • Designed for Power over Ethernet PD controllers for applications up to 15 Watts. • Operates in continuous conduction mode with 36 – 57 V input • 1500 Vrms isolation between primary and secondary	Original	PDF	Si3400 Si3401 FA2925-ALD Si3400 SR-332 SI-340 FA2925-AL flyback transformers FA2805-CL
Untitled Abstract: No abstract text available Text: Document 608 Flyback Transformers For Silicon Laboratories Si3400 and Si3401 PD Controllers • Designed for Power over Ethernet PD controllers for applications up to 15 Watts. • Operates in continuous conduction mode with 36 – 57 V input • 1500 Vrms isolation between primary and secondary	Original	PDF	Si3400 Si3401
BU15-7521ROBL Abstract: AN3311-2 diode s1b SI3401 AN331 PDS5100 Si3400 VSTIM Text: AN331 COMPENSATING THE FEEDBACK LOOP Si3400 A N D Si 3 4 0 1 FOR THE 1. Introduction The Si3400 and Si3401 reference designs are available for many output voltages e.g., 3.3, 5, 9, 12 V and output capacitor types. In general, Silicon Laboratories strongly recommends using these standard designs to minimize	Original	PDF	AN331 Si3400 Si3401 Si3400/01 Si3400-EVB Si3401-EVB Si3400ISO-EVB Si3401ISO-EVB BU15-7521ROBL AN3311-2 diode s1b AN331 PDS5100 VSTIM
Schaffner NSG 435 Abstract: NSG 435 AN315 SMAJ58A tvs 3565D cisco Schaffner NSG Si3400 Si3401 SMAJ58A Text: AN315 ROBUST ELECTRICAL SURGE IMMUNITY F O R P O E PD S T H R O U G H I N T E G R A T E D P R O T E C T I O N 1. Introduction The Si3400 and Si3401 Power over Ethernet PoE powered device (PD) controllers are designed in an efficient Silicon on Insulator (SOI) process technology, which enables the integration of a robust surge protection function.	Original	PDF	AN315 Si3400 Si3401 SMAJ58A, Schaffner NSG 435 NSG 435 AN315 SMAJ58A tvs 3565D cisco Schaffner NSG SMAJ58A
Untitled Abstract: No abstract text available Text: Si3400 Si3401 F U L L Y -I N T E G R A T E D 8 0 2 . 3 - C O M P L I A N T P D I N T E R F A C E AND SWITCHING REGULATOR Features IEEE 802.3 standard-compliant solutions with pre-standard PoE support Highly-integrated ICs enable compact solution footprints	Original	PDF	Si3400 Si3401
74154 Abstract: application of 74154 74154 datasheet datasheet 74154 Text: SPICE Device Model Si3401ADV 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	PDF	Si3401ADV 18-Jul-08 74154 application of 74154 74154 datasheet datasheet 74154
74155 Abstract: S-60675 applications of 74155 Text: SPICE Device Model Si3401DV 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	PDF	Si3401DV 18-Jul-08 74155 S-60675 applications of 74155
4802 Abstract: 456128 3844 5793 AN609 Text: Si3401ADV_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	PDF	Si3401ADV AN609 28-Mar-07 4802 456128 3844 5793
Do5010333 Abstract: SI3401 AN315 AN313 IEC60060 JESD22-A114E Si3400 ethernet transformer topologies flyback snubber "power sourcing equipment" Text: Si3400 Si3401 F U L L Y -I N T E G R A T E D 8 0 2 . 3 - C O M P L I A N T P D I N T E R F A C E AND SWITCHING REGULATOR Features Support non-isolated and isolated switching topologies Comprehensive protection circuitry Transient overvoltage protection Undervoltage lockout	Original	PDF	Si3400 Si3401 20-pin Do5010333 SI3401 AN315 AN313 IEC60060 JESD22-A114E Si3400 ethernet transformer topologies flyback snubber "power sourcing equipment"
FA2925-ALD Abstract: FA2805-CL FA2925-AL Text: Document 608 Flyback Transformers For Silicon Laboratories Si3400 and Si3401 PD Controllers • Designed for Power over Ethernet PD controllers for applications up to 15 Watts. • Operates in continuous conduction mode with 36 – 57 V input • 1500 Vrms isolation between primary and secondary	Original	PDF	Si3400 Si3401 FA2925-ALD FA2805-CL FA2925-AL

Untitled Abstract: No abstract text available Text: Document 608 Flyback Transformers For Silicon Laboratories Si3400 and Si3401 PD Controllers • Designed for Power over Ethernet PD controllers for applications up to 15 Watts. • Operates in continuous conduction mode with 36 – 57 V input • 1500 Vrms isolation between primary and secondary	Original	PDF	Si3400 Si3401
SI3401 Abstract: AN313 Si3400 FA2672 p802 1N4002 AN296 EP10 "Power over Ethernet" Text: AN313 USING THE Si3400 AND Si3401 1. Introduction Emerging Power over Ethernet PoE applications, such as multi-band and 802.11n access points, often require more power than the 12.95 W specified by the IEEE 802.3af. This application note outlines how to use the	Original	PDF	AN313 Si3400 Si3401 Si3400 Si3401 AN313 FA2672 p802 1N4002 AN296 EP10 "Power over Ethernet"
RJSE1R8090B-R Abstract: No abstract text available Text: Si3400/1/2-EVB N O N - I SOLATED E VALUATION B OA RD F O R T H E Si3400, Si3401, AND Si3402 1. Description The Si3400, Si3401, and Si3402 non-isolated evaluation board Si3400/1/2-EVB Rev 1.41 are reference designs for a power supply in a Power over Ethernet (PoE) Powered Device (PD) application. The Si3400, Si3401, and	Original	PDF	Si3400/1/2-EVB Si3400, Si3401, Si3402 Si3402 RJSE1R8090B-R
Do5010333 Abstract: flyback snubber Si3401-X-GM AN315 SI3401 AN296 AN313 IEC60060 Si3400 8 pin monitor flyback transformer schematics Text: Si3400 Si3401 F U L L Y -I N T E G R A T E D 8 0 2 . 3 - C O M P L I A N T P D I N T E R F A C E AND SWITCHING REGULATOR Features Support non-isolated and isolated switching topologies Comprehensive protection circuitry Transient overvoltage protection Undervoltage lockout	Original	PDF	Si3400 Si3401 20-pin Do5010333 flyback snubber Si3401-X-GM AN315 SI3401 AN296 AN313 IEC60060 Si3400 8 pin monitor flyback transformer schematics
100ME12AX Abstract: AC input filter Capacitor Si3400 MAGJACK rj45 application flyback transformer sanyo 121L5 AN296 EEU-FM0J561 Panasonic 1N4148W DFLT15A Text: AN296 USING THE Si3400 AND Si3401 POE PD CONTROLLERS I N I S O L A T E D A N D N O N -I S O L A T E D D E S I G N S 1. Introduction Power over Ethernet PoE is an IEEE standard (IEEE 802.3af) for delivering power through Ethernet cables. 802.3af specifies two options for this as shown in Figures 1 and 2.	Original	PDF	AN296 Si3400 Si3401 100ME12AX AC input filter Capacitor MAGJACK rj45 application flyback transformer sanyo 121L5 AN296 EEU-FM0J561 Panasonic 1N4148W DFLT15A
Untitled Abstract: No abstract text available Text: Si3400 Si3401 F U L L Y -I N T E G R A T E D 8 0 2 . 3 - C O M P L I A N T P D I N T E R F A C E AND SWITCHING REGULATOR Features Support non-isolated and isolated switching topologies Comprehensive protection circuitry Transient overvoltage protection Undervoltage lockout	Original	PDF	Si3400 Si3401 20-pin
Untitled Abstract: No abstract text available Text: Document 608 Flyback Transformers For Silicon Laboratories Si3400 and Si3401 PD Controllers • Designed for Power over Ethernet PD controllers for applications up to 15 Watts. • Operates in continuous conduction mode with 36 – 57 V input • 1500 Vrms isolation between primary and secondary	Original	PDF	Si3400 Si3401
Untitled Abstract: No abstract text available Text: Document 651-1 Flyback Transformers For complete specifications see www.coilcraft.com Body size 3 Body size 4 Body size 5 Body size 14 Body size 8 This list of dc-dc and off-line switching converter transformers are stocked for immediate delivery and may be sampled at no cost. They	Original	PDF	PQ3220
Si3402 Abstract: transformer calculation excel 1N4148W K2 BU15-7521ROBL rcl meter 1N4148W AN331 DFLT15A PDS1040 PDS5100 Text: AN331 C O M P E N S A T I N G THE F EEDBACK L O O P FOR THE Si3402 1. Introduction The Si3402 reference designs are available for many output voltages e.g., 3.3, 5, 9, 12 V and output capacitor types. In general, Silicon Laboratories strongly recommends using these standard designs to minimize risk and	Original	PDF	AN331 Si3402 Si3402 Si3402-EVB Si3402ISO-EVB transformer calculation excel 1N4148W K2 BU15-7521ROBL rcl meter 1N4148W AN331 DFLT15A PDS1040 PDS5100
Si3402 Abstract: AN313U FA2805CA Si3402ISO-C4 Si3402 evb poe pse Si3402 evb datasheet Si3400 Si3401 AN296 Text: AN313 U SING T H E Si3402 I N H IGH P OWER A PPLICATIONS 1. Introduction With the ratification of the 802.3at amendment to IEEE Std 802.3 clause 33 for Power over Ethernet PoE , the PoE standard now allows for Powered Device (PD) applications drawing up to 25.5 W of input power.	Original	PDF	AN313 Si3402 AN313U FA2805CA Si3402ISO-C4 Si3402 evb poe pse Si3402 evb datasheet Si3400 Si3401 AN296

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SI3401 Datasheets (7)

SI3401 Datasheets Context Search

RJSE1R8090B-R

Si3400

Untitled

IEC60060

Si3401

Untitled

BU15-7521ROBL

Schaffner NSG 435

Untitled

74154

74155

4802

Do5010333

FA2925-ALD

Untitled

SI3401

RJSE1R8090B-R

Do5010333

100ME12AX

Untitled

Untitled

Untitled

Si3402

Si3402