UC3845BD1R2G - ON Semiconductor - Price, Inventory & Datasheets | Heisener.com
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UC3845BD1R2G

hot UC3845BD1R2G

UC3845BD1R2G

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Part Number

UC3845BD1R2G

Manufacturer

ON Semiconductor

Description

IC REG CTRLR BOOST/FLYBACK 8SOIC

Package

8-SOIC (0.154", 3.90mm Width)

ECAD

In Stock

1,316,172 piece(s)

Unit Price

$ 0.6860 *

Lead Time

Can Ship Immediately

Estimated Delivery Time

Jan 5 - Jan 10 ( Choose Expedited Shipping)

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Delivery Services

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UC3845BD1R2G

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Certified Quality

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Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO 9001 ISO 14001 DUNS Registered Award 1 Award 3 Award 5 Award 4 Special Dealer Enterprises Reference 1 Reference 2 Nation Certificate
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Do you have any question about UC3845BD1R2G?

Part Number # UC3845BD1R2G (PMIC - Voltage Regulators - DC DC Switching Controllers) is manufactured by ON Semiconductorand 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 UC3845BD1R2Gspecifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add UC3845BD1R2G with quantity into BOM. Heisener.com does NOT require any registration to request a quote of UC3845BD1R2G.

UC3845BD1R2G Specifications

Manufacturer ON Semiconductor
Category Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Controllers
Package 8-SOIC (0.154", 3.90mm Width)
ECAD Technical cover
Series -
Output Type Transistor Driver
Function Step-Up, Step-Up/Step-Down
Output Configuration Positive or Negative, Isolation Capable
Topology Boost, Flyback
Number of Outputs 1
Output Phases 1
Voltage - Supply (Vcc/Vdd) 7.6 V ~ 30 V
Frequency - Switching 500kHz
Duty Cycle (Max) 48%
Synchronous Rectifier No
Clock Sync No
Serial Interfaces -
Control Features Frequency Control
Operating Temperature 0°C ~ 70°C (TA)
Package / Case 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SOIC

UC3845BD1R2G Reviews

Ryl*****Marin

March 30, 2023

It's an incredible place to buy the hard-to-find parts. Fair price, good quality and nice service! I would definitely do business with them again, thank you!

Tris***** More

March 18, 2023

Great product at a good price. No complaints.

Izai*****aldez

March 16, 2023

Excellent, high quality product at a reasonable price. Timely delivery. Highly recommend product and vendor.

Sydn*****apoor

March 14, 2023

The parts as described and fast shipping. Thanks for the great service

Kier*****thony

March 11, 2023

Heisener has everything! Each product is easy to search and navigate. No minimum quantities. Fast shipping!

Angel*****addox

March 2, 2023

Most of the reviews for this product were positive so I took a chance.

Aver*****lton

February 28, 2023

Very much appreciate the thoughtful system to hold multiple orders, including back ordered items, can be shipped at once rather than incremental shipments.

Axto*****audry

February 19, 2023

The best choice, clear and easy to make an order. Gives me full control.

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UC3845BD1R2G FAQ

1. How to order UC3845BD1R2G 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 UC3845BD1R2G is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test theUC3845BD1R2G. All suppliers must pass our qualification reviews before they can publish their products including UC3845BD1R2G on Heisener;we pay more attention to the channels and quality of UC3845BD1R2Gproducts than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the UC3845BD1R2G price and inventory displayed accurate?

The price and inventory of UC3845BD1R2G 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 UC3845BD1R2G?

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 UC3845BD1R2G we delivered, we will accept the replacement or return of the UC3845BD1R2G 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 ofUC3845BD1R2G.
(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 UC3845BD1R2G pin diagram, UC3845BD1R2G datasheet?

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

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UC3845BD1R2G Guarantees

Service Guarantee

Service Guarantees

We guarantee 100% customer satisfaction.

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

Quality Guarantee

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.

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Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Manufacturer Description Stock

UC3845BD1G

D# V36:1790_07323050

ON Semiconductor

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

RoHS: Compliant
0

UC3845BD1R2G

D# V72:2272_07300214

ON Semiconductor

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

RoHS: Compliant
0
Part Number Manufacturer Description Stock

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D# UC3845BD1G

ON Semiconductor

Current Mode PWM Controller 1A 8-Pin SOIC N Rail - Bulk (Alt: UC3845BD1G)

0

UC3845BD1R2G

D# UC3845BD1R2G

ON Semiconductor

Current Mode PWM Controller 1A 8-Pin SOIC N T/R - Bulk (Alt: UC3845BD1R2G)

0
Part Number Manufacturer Description Stock

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D# UC3845BD1R2G

ON Semiconductor

Current Mode PWM Controller 1A 8-Pin SOIC N T/R (Alt: UC3845BD1R2G)

0
Part Number Manufacturer Description Stock

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D# UC3845BD1R2G

ON Semiconductor

Current Mode PWM Controller 1A 8-Pin SOIC N T/R (Alt: UC3845BD1R2G)

0

UC3845BD1G

D# UC3845BD1G

ON Semiconductor

Current Mode PWM Controller 1A 8-Pin SOIC N Rail (Alt: UC3845BD1G)

0
Part Number Manufacturer Description Stock

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ON Semiconductor

1322
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UC3845BD1R2G

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5000

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1960
Part Number Manufacturer Description Stock

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

2091

UC3845BD1G

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SOIC-8_150mil Switching Controllers RoHS

121
Part Number Manufacturer Description Stock

UC3845BD1R2G

D# UC3845BD1R2GOSCT-ND

ON Semiconductor

IC REG CTRLR BOOST/FLYBACK 8SOIC

1494

UC3845BD1G

D# UC3845BD1GOS-ND

ON Semiconductor

IC REG CTRLR BOOST/FLYBACK 8SOIC

2484
Part Number Manufacturer Description Stock

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D# 2318549RL

ON Semiconductor

PWM CNTRL, 36V, 250KHZ, 5VREF, 8SOIC

RoHS: Compliant
Min Qty: 5
Container: Reel
0

UC3845BD1G

D# 2534324

ON Semiconductor

CURRENT MODE PWM CTRL, SOIC-8

RoHS: Compliant
Min Qty: 1
Container: Each
701
Part Number Manufacturer Description Stock

UC3845BD1G

NEW AND ORGINAL. ISRAEL W.HOUSE

980
Part Number Manufacturer Description Stock

UC3845BD1R2G

ON Semiconductor

UC3845B Series 275 KHz 25 V High Performance Current Mode Controller - SOIC-8

RoHS: Compliant
pbFree: Yes
0

UC3845BD1G

ON Semiconductor

UC3845B Series 36 V 275 kHz High Performance Current Mode Controller - SOIC-8

RoHS: Compliant
pbFree: Yes
4900
Part Number Manufacturer Description Stock

3UC3845BD1R2G

ON Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

55136

UC3845BD1G

ON Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

5950

UC3845BD1R2G

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OEM/CM QUOTES ONLY | NO BROKERS

95200

2UC3845BD1R2G

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OEM/CM QUOTES ONLY | NO BROKERS

28881
Part Number Manufacturer Description Stock

UC3845BD1R2G

ON Semiconductor

In Stock

44
Part Number Manufacturer Description Stock

UC3845BD1G

D# C231835

ON Semiconductor

121
Part Number Manufacturer Description Stock

UC3845BD1R2G

ON Semiconductor

OEM/CM Immediate delivery

10496
Part Number Manufacturer Description Stock

UC3845BD1R2G

D# 863-UC3845BD1R2G

ON Semiconductor

Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max

RoHS: Compliant
2223

UC3845BD1G

D# 863-UC3845BD1G

ON Semiconductor

Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max

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76
Part Number Manufacturer Description Stock

UC3845BD1R2G

D# XSKDRABV0052640

ON SEMICONDUCTOR

5000

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D# XSFP00000116564

ON SEMICONDUCTOR

UC3845B Series 36 V 275 kHz High Performance Current Mode Controller - SOIC-8

3920
Part Number Manufacturer Description Stock

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D# 71J8476

ON Semiconductor

IC CURRENT MODE CONTROLLER, 1A, SOIC-8, Input Voltage:-, Output Voltage:13.4V, Output Current:200mA, Supply Voltage Min:12V, Supply Voltage Max:25V, Controller IC Case Style:SOIC, No. of Pins:8Pins, Frequency:52kHz, Product Range:- RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1078
Container: Bulk
158

UC3845BD1R2G.

D# 28AC5409

ON Semiconductor

Input Voltage:-, Output Voltage:13.4V, Output Current:12mA, Supply Voltage Min:12V, Supply Voltage Max:25V, Controller IC Case Style:SOIC, No. of Pins:8Pins, Frequency:250kHz, Operating Temperature Min:0°C, Product Range:- RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 5000
Container: TAPE & REEL - FULL
0

UC3845BD1R2G

D# 45J2388

ON Semiconductor

PWM CONTROLLER, CURRENT MODE, 12 25V, SOIC8, Input Voltage:-, Output Voltage:13.4V, Output Current:12mA, Supply Voltage Min:12V, Supply Voltage Max:25V, Controller IC Case Style:SOIC, No. of Pins:8Pins, Frequency:250kHz RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 2500
Container: TAPE & REEL - FULL
0
Part Number Manufacturer Description Stock

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D# NS-UC3845BD1R2G

ON Semiconductor

OEM/CM ONLY

2634

UC3845BD1G

D# NS-UC3845BD1G

ON Semiconductor

OEM/CM ONLY

1412
Part Number Manufacturer Description Stock

UC3845BD1G

D# 6899966

ON Semiconductor

ON Semiconductor UC3845BD1G, PWM Current Mode Controller, 1 A, 500 kHz, 8-Pin SOIC, PK

Min Qty: 2
Container: Package
176

UC3845BD1R2G

D# 7866670P

ON Semiconductor

ON Semiconductor UC3845BD1R2G, PWM Current Mode Controller, 1 A, 250 kHz, 36 V, 8-Pin SOIC, RL

Min Qty: 10
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6280
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UC3845BD1R2G

ON Semiconductor

UC3845 Current Mode PWM Controller

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78094

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14791
Part Number Manufacturer Description Stock

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ON Semiconductor

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32624

2UC3845BD1R2G

ON Semiconductor

OEM/CM ONLY

14036

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ON Semiconductor

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45016

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OEM/CM ONLY

7368
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ON Semiconductor

IN stock Immediate delivery

10511
Part Number Manufacturer Description Stock

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D# 26622605

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

RoHS: Compliant
0

UC3845BD1R2G

D# 25774015

ON Semiconductor

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

RoHS: Compliant
0
Part Number Manufacturer Description Stock

UC3845BD1R2G

mfr

RFQ

454
Part Number Manufacturer Description Stock

UC3845BD1R2G

ON Semiconductor

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278325
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D# 2318549

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RoHS: Compliant
Min Qty: 1
Container: Each
2150

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D# 2534324

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RoHS: Compliant
Min Qty: 1
Container: Each
701

UC3845BD1R2G Tags

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