Name: UC3845BD1013TR
Brand: STMicroelectronics
SKU: UC3845BD1013TR
Price: 1.1859 USD
Availability: InStock
Rating: 5 (86 reviews)

UC3845BD1013TR

For Reference Only

Part Number	UC3845BD1013TR
Manufacturer	STMicroelectronics
Description	IC REG CTRLR BOOST/FLYBACK 8SOIC
Datasheet	UC3845BD1013TR Datasheet UC3845BD1013TR Specifications
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	1,667,460 piece(s)
Unit Price	$ 1.1859 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 28 - May 3 (Choose Expedited Shipping)
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Payment Methods
Delivery Services

Part Number # UC3845BD1013TR (PMIC - Voltage Regulators - DC DC Switching Controllers) is manufactured by STMicroelectronics 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 UC3845BD1013TR specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add UC3845BD1013TR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of UC3845BD1013TR.

UC3845BD1013TR Specifications

Manufacturer	STMicroelectronics
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Controllers
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
Series	-
Output Type	Transistor Driver
Function	Step-Up/Step-Down
Output Configuration	Positive, Isolation Capable
Topology	Boost, Flyback
Number of Outputs	1
Output Phases	1
Voltage - Supply (Vcc/Vdd)	7.6 V ~ 30 V
Frequency - Switching	250kHz
Duty Cycle (Max)	48%
Synchronous Rectifier	No
Clock Sync	No
Serial Interfaces	-
Control Features	Frequency Control
Operating Temperature	-40°C ~ 150°C (TJ)
Package / Case	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package	8-SO

UC3845BD1013TR Datasheet

UC3845BD1013TR Reviews

Cathe*****Branch

April 3, 2023

★ ★ ★ ★ ★

Excellent sales and service. Thank you. Buy with confidence.

Megan*****nnell

April 1, 2023

★ ★ ★ ★ ★

No problem in making an order and will see how the shipping goes.

Aydin*****raman

March 26, 2023

★ ★ ★ ★ ★

Very good product for electronic projects and are of great quality and test great.

Jacks*****lters

March 19, 2023

★ ★ ★ ★ ★

I got a very helpful customer service here. Definitely will order my electronics needs again.

Matt*****lark

March 16, 2023

★ ★ ★ ★ ★

I've placed many orders from Heisener . I have never had an error with any order, the order has always went out the same day, and the items are always well packaged.

Lexi*****peland

March 11, 2023

★ ★ ★ ★ ★

Not messy and easy to handle. I've used these professionally and for my self, and they never failed me.

Sydn*****hankar

February 27, 2023

★ ★ ★ ★ ★

Wow super fast delivery, product as described good company!

Cleme***** Dyer

February 25, 2023

★ ★ ★ ★ ★

This was a useful assortment of product that filled in a parts gap that I had on my electronic workbench. Thank you.

Brea*****Dyal

February 25, 2023

★ ★ ★ ★ ★

Very professional sellers, they have adopted MSL packaging for different parts.

Write a Review

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UC3845BD1013TR Packaging

UC3845BD1013TR FAQ

1. How to order UC3845BD1013TR 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 UC3845BD1013TR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the UC3845BD1013TR. All suppliers must pass our qualification reviews before they can publish their products including UC3845BD1013TR on Heisener; we pay more attention to the channels and quality of UC3845BD1013TR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the UC3845BD1013TR price and inventory displayed accurate?

The price and inventory of UC3845BD1013TR 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 UC3845BD1013TR?

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 UC3845BD1013TR we delivered, we will accept the replacement or return of the UC3845BD1013TR 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 UC3845BD1013TR.

(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 UC3845BD1013TR pin diagram, UC3845BD1013TR datasheet?

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

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UC3845BD1013TR 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

UC3845BD1

D# V99:2348_18462589

STMicroelectronics

Current Mode PWM Controller 1A 500kHz 8-Pin SO N Tube

RoHS: Compliant

UC3845BD1013TR

D# E02:0323_00206066

STMicroelectronics

Current Mode PWM Controller 1A 500kHz 8-Pin SO N T/R

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
UC3845BD1 D# UC3845BD1	ON Semiconductor	CURRENT MODE PWM CNTRLR 1A 8SOIC N - Bulk (Alt: UC3845BD1) RoHS: Not Compliant	0
E-UC3845BD1013TR D# E-UC3845BD1013TR	STMicroelectronics	Current Mode PWM Controller 1A 8-Pin SO N T/R - Tape and Reel (Alt: E-UC3845BD1013TR) RoHS: Compliant	0
UC3845BD1013TR D# UC3845BD1013TR	STMicroelectronics	Current Mode PWM Controller 1A 8-Pin SO N T/R - Tape and Reel (Alt: UC3845BD1013TR)	0

Part Number

Manufacturer

Description

Stock

UC3845BD1013TR

D# UC3845BD1013TR

STMicroelectronics

Current Mode PWM Controller 1A 8-Pin SO N T/R (Alt: UC3845BD1013TR)

Part Number

Manufacturer

Description

Stock

UC3845BD1

D# UC3845BD1

STMicroelectronics

Current Mode PWM Controller 1A 8-Pin SO N (Alt: UC3845BD1)

UC3845BD1013TR

D# UC3845BD1013TR

STMicroelectronics

Current Mode PWM Controller 1A 8-Pin SO N T/R (Alt: UC3845BD1013TR)

Part Number

Manufacturer

Description

Stock

UC3845BD1

ON Semiconductor

UC3845BD1013TR

STMicroelectronics

328

Part Number	Manufacturer	Description	Stock
UC3845BD1013TR	STMicroelectronics	Min Qty 2500	22500
E-UC3845BD1013TR	STMicroelectronics		6080
UC3845BD1	ON Semiconductor	ANA SMPS PWM CONTROLLER	1960

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UC3845BD1013TR

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143

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UC3845BD1

STMicroelectronics

Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO8

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
UC3845BD1013TR D# 497-3683-1-ND	STMicroelectronics	IC REG CTRLR BOOST/FLYBACK 8SOIC	1711
E-UC3845BD1013TR D# 497-4605-2-ND	STMicroelectronics	IC REG CTRLR BOOST/FLYBACK 8SOIC	0
UC3845BD1 D# 2156-UC3845BD1-ON-ND	Rochester Electronics LLC	IC REG CTRLR BOOST/FLYBACK 8SOIC	5782

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UC3845BD1

STMicroelectronics

In stock shipping within 2days

1605

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Stock

UC3845BD1013TR

D# 3129885RL

STMicroelectronics

PWM CONTROLLER, 500KHZ, 0 TO 70DEG C

RoHS: Compliant

Min Qty: 1

Container: Reel

UC3845BD1

D# 2806981

STMicroelectronics

PWM CONTROLLER, 500KHZ, 15V, SOIC-8

RoHS: Compliant

Min Qty: 1

Container: Each

652

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Description

Stock

UC3845BD1013TR

STMicroelectronics

UC3845B Series 36 V 275 kHz High Performance Current Mode Controller - SOIC-14

RoHS: Compliant

pbFree: Yes

Part Number	Manufacturer	Description	Stock
UC3845BD1	STMICROELECTRONICS	OEM/CM QUOTES ONLY \| NO BROKERS	34784
EUC3845BD1013TR	STMicroelectronics	OEM/CM QUOTES ONLY \| NO BROKERS	11283
3UC3845BD1013TR	STMicroelectronics	OEM/CM QUOTES ONLY \| NO BROKERS	63012
UC3845BD1013TR	STMICROELECTRONICS	OEM/CM QUOTES ONLY \| NO BROKERS	925225
2UC3845BD1013TR	STMicroelectronics	OEM/CM QUOTES ONLY \| NO BROKERS	21004

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Description

Stock

UC3845BD1

ON Semiconductor

In Stock

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Manufacturer

Description

Stock

UC3845BD1013TR

STMicroelectronics

Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down - DC-DC Controller IC 8-SO

RoHS: Compliant

5085

Part Number

Manufacturer

Description

Stock

UC3845BD1013TR

D# C7118

STMicroelectronics

143

Part Number

Manufacturer

Description

Stock

UC3845BD1

STMicroelectronics

in stock - can ship the same day

216

Part Number

Manufacturer

Description

Stock

UC3845BD1013TR

STMicroelectronics

OEM/CM Immediate delivery

63742

Part Number

Manufacturer

Description

Stock

UC3845BD1

D# 511-UC3845BD1

STMicroelectronics

Switching Controllers PWM CONTROLLER

RoHS: Compliant

616

UC3845BD1013TR

D# 511-UC3845BD1013TR

STMicroelectronics

Switching Controllers 0.5mA Current Mode

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

UC3845BD1

D# XSKDRABS0026356

STMicroelectronics

SO 08 .15 JEDE/OFF LINE CMOD PW

11800

UC3845BD1013TR

D# XSKDRABS0022742

STMicroelectronics

SO 08 .15 JEDE/OFF LINE CMOD PW

512500

Part Number

Manufacturer

Description

Stock

UC3845BD1

D# 45AC7924

STMicroelectronics

PWM CONTROLLER, 500KHZ, 15V, SOIC-8, Input Voltage:-, Output Voltage:-, Output Current:1A, Supply Voltage Min:11V, Supply Voltage Max:30V, Controller IC Case Style:SOIC, No. of Pins:8Pins, Frequency:500kHz, Product Range:-, MSL:- RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

234

UC3845BD1013TR

D# 96AC4668

STMicroelectronics

IND. & POWER CONV. ROHS COMPLIANT: YES

RoHS: Compliant

Min Qty: 2500

Container: TAPE & REEL - FULL

Part Number	Manufacturer	Description	Stock
UC3845BD1013TR D# NS-UC3845BD1013TR	STMicroelectronics	OEM/CM ONLY	5096
E-UC3845BD1013TR D# NS-E-UC3845BD1013TR	STMicroelectronics	OEM/CM ONLY	4528
UC3845BD1 D# NS-UC3845BD1	ON Semiconductor	OEM/CM ONLY	4665

Part Number

Manufacturer

Description

Stock

UC3845BD1

STMicroelectronics

SWITCHING CONTROLLER, CURRENT-MODE, 1A, 500KHZ SWITCHING FREQ-MAX, BIPOLAR, PDSO8

E-UC3845BD1013TR

STMicroelectronics

IC,CONTROLLER,CURRENT MODE PWM,HP,8-SOIC,ROHS

861

Part Number

Manufacturer

Description

Stock

UC3845BD1

D# UC3845BD1

STMicroelectronics

Semiconductor

Part Number

Manufacturer

Description

Stock

UC3845BD1

D# 7147840P

STMicroelectronics

STMicroelectronics UC3845BD1, PWM Current Mode Controller, 1 A, 500 kHz, 8-Pin SOIC, TU

Min Qty: 10

Container: Tube

UC3845BD1013TR

D# 7141151

STMicroelectronics

STMicroelectronics UC3845BD1013TR, PWM Current Mode Controller, 1 A, 500 kHz, 8-Pin SOIC, PK

Min Qty: 10

Container: Package

Part Number

Manufacturer

Description

Stock

UC3845BD1

ON Semiconductor

UC3845 Current Mode PWM Controller

RoHS: Compliant

5782

Part Number	Manufacturer	Description	Stock
EUC3845BD1013TR	STMicroelectronics	OEM/CM ONLY	9827
UC3845BD1	SGS Semiconductor Ltd	OEM/CM ONLY	18016
3UC3845BD1013TR	STMicroelectronics	OEM/CM ONLY	55858
UC3845BD1013TR	STMicroelectronics	OEM/CM ONLY	837416
2UC3845BD1013TR	STMicroelectronics	OEM/CM ONLY	27977

Part Number

Manufacturer

Description

Stock

UC3845BD1013TR

STMicroelectronics

IN stock Immediate delivery

63727

Part Number

Manufacturer

Description

Stock

UC3845BD1

STMicroelectronics

shipping today

9862

Part Number

Manufacturer

Description

Stock

UC3845BD1

D# 27057739

STMicroelectronics

Current Mode PWM Controller 1A 500kHz 8-Pin SO N Tube

RoHS: Compliant

UC3845BD1013TR

D# 52756599

STMicroelectronics

Current Mode PWM Controller 1A 500kHz 8-Pin SO N T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

UC3845BD1013TR

mfr

RFQ

10124

Part Number

Manufacturer

Description

Stock

UC3845BD1013TR

STMicroelectronics

IC REG CTRLR BOOST/FLYBACK 8SOIC

127867

Part Number

Manufacturer

Description

Stock

UC3845BD1013TR

D# 3129885

STMicroelectronics

PWM CONTROLLER, 500KHZ, 0 TO 70DEG C

RoHS: Compliant

Min Qty: 5

Container: Cut Tape

4490

UC3845BD1

D# 2806981

STMicroelectronics

PWM CONTROLLER, 500KHZ, 15V, SOIC-8

RoHS: Compliant

Min Qty: 1

Container: Each

628

Quick Inquiry

UC3845BD1013TR

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