Name: UC3847N
Brand: Texas Instruments
SKU: UC3847N
Price: 5.1324 USD
Availability: InStock
Rating: 5 (145 reviews)

UC3847N

For Reference Only

Part Number	UC3847N
Manufacturer	Texas Instruments
Description	IC REG CTRLR MULT TOPOLOGY 16DIP
Datasheet	UC3847N Datasheet UC3847N Specifications
Package	16-DIP (0.300", 7.62mm)
ECAD
In Stock	7,984 piece(s)
Unit Price	$ 5.1324 *
Lead Time	To be Confirmed
Estimated Delivery Time	May 6 - May 11 (Choose Expedited Shipping)
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Part Number # UC3847N (PMIC - Voltage Regulators - DC DC Switching Controllers) is manufactured by Texas Instruments 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 UC3847N specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add UC3847N with quantity into BOM. Heisener.com does NOT require any registration to request a quote of UC3847N.

UC3847N Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Controllers
Package	16-DIP (0.300", 7.62mm)
ECAD
Series	-
Output Type	Transistor Driver
Function	Step-Up, Step-Up/Step-Down
Output Configuration	Positive
Topology	Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
Number of Outputs	2
Output Phases	1
Voltage - Supply (Vcc/Vdd)	6.95 V ~ 40 V
Frequency - Switching	500kHz
Duty Cycle (Max)	-
Synchronous Rectifier	Yes
Clock Sync	Yes
Serial Interfaces	-
Control Features	Current Limit, Enable, Frequency Control, Soft Start
Operating Temperature	0°C ~ 70°C (TA)
Package / Case	16-DIP (0.300", 7.62mm)
Supplier Device Package	16-PDIP

UC3847N Datasheet

UC3847N Reviews

Ariel*****bster

April 9, 2023

★ ★ ★ ★ ★

I am a novice technician. I really rely on reviews to help guide me, as I do not have anyone to assist me with electronics. I purchased these items and report I am happy with the purchase. I took a chance and it was one of the better choices I made.

Aidan*****simhan

April 3, 2023

★ ★ ★ ★ ★

You guys and girls are fantastic! The selection is fantastic and service is great.

Write a Review

★★★★★

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UC3847N Packaging

UC3847N FAQ

1. How to order UC3847N 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 UC3847N is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the UC3847N. All suppliers must pass our qualification reviews before they can publish their products including UC3847N on Heisener; we pay more attention to the channels and quality of UC3847N products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the UC3847N price and inventory displayed accurate?

The price and inventory of UC3847N 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 UC3847N?

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 UC3847N we delivered, we will accept the replacement or return of the UC3847N 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 UC3847N.

(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 UC3847N pin diagram, UC3847N datasheet?

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

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UC3847N 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

UC3847NG4

Texas Instruments

IC, CURRENT MODE PWM CTRL, 40V, 16-DIP, Control Mode:Current, Digital IC Case Style:DIP, Frequency:450kHz, Input Voltage:15V, Leaded Process Compatible:Yes, No. of Pins:16, Number of PWM Outputs:2, Operating Temperature Max:70C , RoHS Compliant: Yes

UC3847N

Texas Instruments

IC REG CTRLR PWM CM 16DIP

110

Part Number

Manufacturer

Description

Stock

UC3847N

Texas Instruments

Switching Controller, Current-mode, 0.5A, 500kHz Switching Freq-Max, BICMOS, PDIP16

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

UC3847N

D# 2156-UC3847N-TI-ND

Rochester Electronics LLC

SWITCHING CONTROLLER

18689

Part Number

Manufacturer

Description

Stock

UC3847N

Texas Instruments

In stock shipping within 2days

180

Part Number

Manufacturer

Description

Stock

UC3847N

Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

22304

Part Number	Manufacturer	Description	Stock
UC3847NR	Linear Technology	OEM/CM ONLY	586
UC3847NTI	Texas Instruments	OEM/CM ONLY	160
UC3847NG4	Texas Instruments	OEM/CM ONLY	409

Part Number

Manufacturer

Description

Stock

UC3847N

Unitrode Corporation

OEM/CM Immediate delivery

1112

Part Number

Manufacturer

Description

Stock

UC3847N

D# NS-UC3847N

Texas Instruments

OEM/CM ONLY

3382

UC3847NG4

D# NS-UC3847NG4

Texas Instruments

OEM/CM ONLY

3936

Part Number

Manufacturer

Description

Stock

UC3847N

Texas Instruments

Switching Controller, Current-mode, 0.5A, 500kHz Switching Freq-Max, BICMOS, PDIP16

RoHS: Compliant

18689

Part Number

Manufacturer

Description

Stock

UC3847N

Texas Instruments

OEM/CM ONLY

1168

Part Number

Manufacturer

Description

Stock

UC3847N

UNITRODE

IN stock Immediate delivery

1107

Part Number

Manufacturer

Description

Stock

UC3847N

UNITRODE

shipping today

1117

UC3847N/R

Linear Technology

shipping today

265

Part Number

Manufacturer

Description

Stock

UC3847NG4

Texas Instruments

RFQ

14733

Quick Inquiry

UC3847N

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