Name: SI3402-B-GM
Brand: Silicon Labs
SKU: SI3402-B-GM
Price: 3.2294 USD
Availability: InStock
Rating: 5 (71 reviews)

SI3402-B-GM

For Reference Only

Part Number	SI3402-B-GM
Manufacturer	Silicon Labs
Description	IC POE PD LOW EMI SW REG 20VQFN
Datasheet	SI3402-B-GM Datasheet SI3402-B-GM Specifications
Package	20-VQFN Exposed Pad
ECAD
In Stock	7,520 piece(s)
Unit Price	$ 3.2294 *
Lead Time	To be Confirmed
Estimated Delivery Time	May 8 - May 13 (Choose Expedited Shipping)
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Part Number # SI3402-B-GM (PMIC - Power Over Ethernet (PoE) Controllers) is manufactured by Silicon Labs and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For SI3402-B-GM specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SI3402-B-GM with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SI3402-B-GM.

SI3402-B-GM Specifications

Manufacturer	Silicon Labs
Category	Integrated Circuits (ICs) - PMIC - Power Over Ethernet (PoE) Controllers
Package	20-VQFN Exposed Pad
ECAD
Series	-
Type	Controller (PD), DC/DC
Number of Channels	1
Power - Max	17W
Internal Switch(s)	Yes
Auxiliary Sense	No
Standards	802.3at (PoE+), 802.3af (PoE)
Voltage - Supply	2.8 V ~ 57 V
Current - Supply	2mA
Operating Temperature	-40°C ~ 85°C
Package / Case	20-VQFN Exposed Pad
Supplier Device Package	20-QFN (5x5)

SI3402-B-GM Datasheet

SI3402-B-GM Reviews

Lilli*****Chahal

March 30, 2023

★ ★ ★ ★ ★

Easy to browse and order. You have everything I want. I compared the prices and services with others and found you're the best choice.

Kye*****avis

March 30, 2023

★ ★ ★ ★ ★

Easy transaction. Very pleased with goods in perfect condition would recommend Heisener company.

Kia*****eaver

March 28, 2023

★ ★ ★ ★ ★

It's so nice to have all these babies. I was using so many for projects, I decided to buy these. They'll definitely last me a while!

Paul*****Monroe

March 26, 2023

★ ★ ★ ★ ★

can supply almost all of my necessary parts in short lead time.

Merr*****Love

March 18, 2023

★ ★ ★ ★ ★

It is so great to order from a supplier that provides so many shipping options at reasonable cost. It couldn't be any easier to order from Heisener. Great job!

Car***** Kibe

March 10, 2023

★ ★ ★ ★ ★

Perfect! Nice components, professional service!

Dang*****Varma

March 6, 2023

★ ★ ★ ★ ★

Great communication with sales. A pleasure to do business with you.

Dre*****arma

February 25, 2023

★ ★ ★ ★ ★

Heisener has a fantastic Web site shopping system! Best purchasing interface of the bundle.

Cru*****all

February 23, 2023

★ ★ ★ ★ ★

These are high quality connectors. They work as you would expect them to. There is not much else you can say about them.

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SI3402-B-GM Packaging

SI3402-B-GM FAQ

1. How to order SI3402-B-GM on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that SI3402-B-GM is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SI3402-B-GM. All suppliers must pass our qualification reviews before they can publish their products including SI3402-B-GM on Heisener; we pay more attention to the channels and quality of SI3402-B-GM products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SI3402-B-GM price and inventory displayed accurate?

The price and inventory of SI3402-B-GM fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of SI3402-B-GM?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the SI3402-B-GM we delivered, we will accept the replacement or return of the SI3402-B-GM only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of SI3402-B-GM.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as SI3402-B-GM pin diagram, SI3402-B-GM datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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SI3402-B-GM Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

SI3402-B-GM

D# V79:2366_19928974

Silicon Laboratories Inc

PoE PD Interface with DCDC Converter

RoHS: Compliant

SI3402-B-GMR

D# V72:2272_06528113

Silicon Laboratories Inc

PoE PD Interface with DCDC Converter

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

SI3402-B-GMR

Silicon Laboratories Inc

QFN-20 Ethernet ICs RoHS

324

Part Number

Manufacturer

Description

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SI3402-B-GMR

D# 336-4152-2-ND

Silicon Laboratories Inc

IC POE CNTRL 1 CHANNEL 20QFN

SI3402-B-GM

D# 336-4205-ND

Silicon Laboratories Inc

IC POE CNTRL 1 CHANNEL 20QFN

Part Number

Manufacturer

Description

Stock

SI3402-B-GMR

Silicon Laboratories Inc

In stock shipping within 2days

138

SI3402-B-GM

Silicon Laboratories Inc

In stock shipping within 2days

256

Part Number

Manufacturer

Description

Stock

SI3402-B-GM

D# 2930558

Silicon Laboratories Inc

POE CTRL, 350KHZ, -40 TO 85DEG C

RoHS: Compliant

Min Qty: 1

Container: Each

SI3402-B-GMR

D# 3105965

Silicon Laboratories Inc

POE/PD INTERFACE CTRL, -40 TO 85DEG C

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

Part Number

Manufacturer

Description

Stock

SI3402BGMR

Vishay Siliconix

OEM/CM QUOTES ONLY | NO BROKERS

29750

SI3402BGM

SILICON LA

OEM/CM QUOTES ONLY | NO BROKERS

4961

Part Number

Manufacturer

Description

Stock

SI3402-B-GMR

D# C510771

Silicon Laboratories Inc

324

Part Number

Manufacturer

Description

Stock

SI3402-B-GMR

Silicon Laboratories Inc

OEM/CM Immediate delivery

5880

Part Number

Manufacturer

Description

Stock

SI3402-B-GM

D# 75AC1959

Silicon Laboratories Inc

POE CTRL, 350KHZ, -40 TO 85DEG C, Input Voltage:57V, Output Current:-, UVLO:32V, Controller IC Case Style:QFN, No. of Pins:20Pins, Duty Cycle (%):50%, Frequency:350kHz, Operating Temperature Min:-40°C, Operating Temperature Max:85°C, RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

SI3402-B-GMR

D# 03AH2971

Silicon Laboratories Inc

POE/PD INTERFACE CTRL, -40 TO 85DEG C, Input Voltage:57V, Output Current:-, UVLO:-, Controller IC Case Style:QFN, No. of Pins:20Pins, Duty Cycle (%):50%, Frequency:350kHz, Operating Temperature Min:-40°C, Operating Temperature RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

Part Number

Manufacturer

Description

Stock

SI3402BGMR

Silicon Laboratories Inc

OEM/CM ONLY

17331

SI3402BGM

Silicon Laboratories Inc

OEM/CM ONLY

10176

Part Number

Manufacturer

Description

Stock

SI3402-B-GMR

Silicon Laboratories Inc

IN stock Immediate delivery

5895

Part Number

Manufacturer

Description

Stock

SI3402-B-GM

Silicon Laboratories Inc

IEEE 802.3af Type 1 PD interface with dc-dc converter

Part Number

Manufacturer

Description

Stock

SI3402-B-GMR

Silicon Image Inc

shipping today

SI3402-B-GM

Silicon Image Inc

shipping today

2009

Part Number

Manufacturer

Description

Stock

SI3402-B-GMR

Silicon Laboratories Inc

IC POE PD LOW EMI SW REG 20VQFN

35678

Part Number

Manufacturer

Description

Stock

SI3402-B-GM

D# 2930558

Silicon Laboratories Inc

POE CTRL, 350KHZ, -40 TO 85DEG C

RoHS: Compliant

Min Qty: 1

Container: Each

SI3402-B-GMR

D# 3105965

Silicon Laboratories Inc

POE/PD INTERFACE CTRL, -40 TO 85DEG C

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

1455

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SI3402-B-GM

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