Name: SI3402-B-GMR
Brand: Silicon Labs
SKU: SI3402-B-GMR
Price: 2.7106 USD
Availability: InStock
Rating: 5 (80 reviews)

SI3402-B-GMR

For Reference Only

Part Number	SI3402-B-GMR
Manufacturer	Silicon Labs
Description	IC POE PD LOW EMI SW REG 20VQFN
Datasheet	SI3402-B-GMR Datasheet SI3402-B-GMR Specifications
Package	20-VQFN Exposed Pad
ECAD
In Stock	15,948 piece(s)
Unit Price	$ 2.7106 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 29 - May 4 (Choose Expedited Shipping)
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Part Number # SI3402-B-GMR (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-GMR 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-GMR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SI3402-B-GMR.

SI3402-B-GMR 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-GMR Datasheet

SI3402-B-GMR Reviews

Raqu*****hingra

March 23, 2023

★ ★ ★ ★ ★

Fast, Friendly Service. Item as described. Good Communications. Thank You!

Addys*****shadri

March 10, 2023

★ ★ ★ ★ ★

I wanted something that would handle voltage spikes. Worked perfectly. I plan to use four more.

Kai *****olson

February 19, 2023

★ ★ ★ ★ ★

Super easy to replace and labelled terminals made it a quick replacement.

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SI3402-B-GMR Packaging

SI3402-B-GMR FAQ

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

The price and inventory of SI3402-B-GMR 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-GMR?

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-GMR we delivered, we will accept the replacement or return of the SI3402-B-GMR 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-GMR.

(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-GMR pin diagram, SI3402-B-GMR datasheet?

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

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SI3402-B-GMR 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

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RoHS: Compliant

Min Qty: 1

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OEM/CM QUOTES ONLY | NO BROKERS

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OEM/CM Immediate delivery

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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

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SI3402BGMR

Silicon Laboratories Inc

OEM/CM ONLY

17331

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Silicon Laboratories Inc

IN stock Immediate delivery

5895

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SI3402-B-GMR

Silicon Image Inc

shipping today

Part Number

Manufacturer

Description

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SI3402-B-GMR

Silicon Laboratories Inc

IC POE PD LOW EMI SW REG 20VQFN

35678

Part Number

Manufacturer

Description

Stock

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-GMR

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