Name: UC2845BDG
Brand: ON Semiconductor
SKU: UC2845BDG
Price: 0.6287 USD
Availability: InStock
Rating: 5 (169 reviews)

UC2845BDG

For Reference Only

Part Number	UC2845BDG
Manufacturer	ON Semiconductor
Description	IC REG CTRLR BOOST/FLYBK 14SOIC
Datasheet	UC2845BDG Specifications
Package	14-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	55,524 piece(s)
Unit Price	$ 0.6287 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 29 - May 4 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # UC2845BDG (PMIC - Voltage Regulators - DC DC Switching Controllers) is manufactured by ON Semiconductor 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 UC2845BDG specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add UC2845BDG with quantity into BOM. Heisener.com does NOT require any registration to request a quote of UC2845BDG.

UC2845BDG Specifications

Manufacturer	ON Semiconductor
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Controllers
Package	14-SOIC (0.154", 3.90mm Width)
ECAD
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	-25°C ~ 85°C (TA)
Package / Case	14-SOIC (0.154", 3.90mm Width)
Supplier Device Package	14-SOIC

UC2845BDG Reviews

Casti*****urana

April 4, 2023

★ ★ ★ ★ ★

I always have good experiences in dealing with Heisener Electronics. They have the components I need in stock, their search function is great, and shipping is fast and always as promised.

Trin*****Mayo

March 8, 2023

★ ★ ★ ★ ★

These function just as well. You do need to spend some time modifying the harness, but no big deal.

Sloa*****arman

February 20, 2023

★ ★ ★ ★ ★

Serves its purpose. All that's needed.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

UC2845BDG Packaging

UC2845BDG FAQ

1. How to order UC2845BDG 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 UC2845BDG is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the UC2845BDG. All suppliers must pass our qualification reviews before they can publish their products including UC2845BDG on Heisener; we pay more attention to the channels and quality of UC2845BDG products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the UC2845BDG price and inventory displayed accurate?

The price and inventory of UC2845BDG 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 UC2845BDG?

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 UC2845BDG we delivered, we will accept the replacement or return of the UC2845BDG 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 UC2845BDG.

(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 UC2845BDG pin diagram, UC2845BDG datasheet?

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

UC2845BDG Related Products

1808Y1K00821JXR	Knowles Syfer, CAP CER 820PF 1KV X7R 1808, 1808 (4520 Metric), -	View
IX6R11S3T/R	IXYS, IC DRVR HALF BRIDGE 4A 16-SOIC, 16-SOIC (0.295", 7.50mm Width), -	View
IEGH12-39475-15-V	Sensata Technologies/Airpax, CIR BRKR MAG-HYDR LEVER, -, -	View
CMF5011K300FHEB	Vishay Dale, RES 11.3K OHM 1/4W 1% AXIAL, Axial, -	View
RT1206FRE071K3L	Yageo, RES SMD 1.3K OHM 1% 1/4W 1206, 1206 (3216 Metric), -	View
RMCF1210FT100R	Stackpole Electronics Inc., RES SMD 100 OHM 1% 1/2W 1210, 1210 (3225 Metric), -	View
ESQ-103-38-L-T	Samtec Inc., ELEVATED SOCKET STRIPS, -, -	View
ESQT-102-02-F-D-640	Samtec Inc., ELEVATED 2MM SOCKETS, -, -	View
1883573-1	TE Connectivity AMP Connectors, CONN D-SUB RCPT R/A SOLDER, -, -	View
MS27472E24B2S	Amphenol Aerospace Operations, CONN RCPT 100POS WALL MT W/SCKT, -, -	View
MS27473T10F35P-U	Amphenol Aerospace Operations, JT 13C 13#22D PIN PLUG, -, -	View
EMC40DRTI-S13	Sullins Connector Solutions, CONN EDGE DUAL FMALE 80POS 0.100, -, -	View

UC2845BDG 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

UC2845BDR2G

D# V72:2272_07290328

ON Semiconductor

Current Mode PWM Controller 1A 500kHz 14-Pin SOIC N T/R

RoHS: Compliant

UC2845BDG

D# V99:2348_07292021

ON Semiconductor

Current Mode PWM Controller 1A 500kHz 14-Pin SOIC N Tube

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

UC2845BDG

D# UC2845BDG

ON Semiconductor

Current Mode PWM Controller 1A 14-Pin SOIC Rail - Bulk (Alt: UC2845BDG)

UC2845BDR2G

D# UC2845BDR2G

ON Semiconductor

Current Mode PWM Controller 1A 14-Pin SOIC T/R - Bulk (Alt: UC2845BDR2G)

Part Number

Manufacturer

Description

Stock

UC2845BDR2G

D# UC2845BDR2G

ON Semiconductor

Current Mode PWM Controller 1A 14-Pin SOIC T/R (Alt: UC2845BDR2G)

Part Number

Manufacturer

Description

Stock

UC2845BDG

D# UC2845BDG

ON Semiconductor

Current Mode PWM Controller 1A 14-Pin SOIC Rail (Alt: UC2845BDG)

UC2845BDR2G

D# UC2845BDR2G

ON Semiconductor

Current Mode PWM Controller 1A 14-Pin SOIC T/R (Alt: UC2845BDR2G)

Part Number

Manufacturer

Description

Stock

UC2845BDR2G

ON Semiconductor

ANA SMPS PWM CONTROLLER - Tape and Reel

UC2845BDG

ON Semiconductor

IC REG CTRLR PWM CM 14-SOIC

985

Part Number

Manufacturer

Description

Stock

UC2845BDG

ON Semiconductor

Switching Controller, Current-mode, 1A, 275kHz Switching Freq-Max, BIPolar, PDSO14

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

UC2845BDR2G

D# UC2845BDR2GOSCT-ND

ON Semiconductor

IC REG CTRLR BOOST/FLYBK 14SOIC

2469

UC2845BDG

D# UC2845BDGOS-ND

ON Semiconductor

IC REG CTRLR BOOST/FLYBK 14SOIC

Part Number

Manufacturer

Description

Stock

UC2845BDR2G

ON Semiconductor

In stock shipping within 2days

387

Part Number

Manufacturer

Description

Stock

UC2845BDR2G

D# 3612992

ON Semiconductor

PWM CONTROLLERS

RoHS: Compliant

Min Qty: 2500

Container: Reel

UC2845BDG

D# 3612991

ON Semiconductor

PWM CONTROLLERS

RoHS: Compliant

Min Qty: 935

Container: Tube

Part Number

Manufacturer

Description

Stock

UC2845BDG

ON Semiconductor

UC2845B Series 36 V 275 kHz High Performance Current Mode Controller - SOIC-14

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

UC2845BDR2G

ON Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

342125

UC2845BDG

ON Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

1702

Part Number

Manufacturer

Description

Stock

UC2845BDR2G

D# 863-UC2845BDR2G

ON Semiconductor

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

RoHS: Compliant

2940

UC2845BDG

D# 863-UC2845BDG

ON Semiconductor

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

RoHS: Compliant

2270

Part Number

Manufacturer

Description

Stock

UC2845BDR2G

D# 45J2369

ON Semiconductor

IC,SMPS CONTROLLER,CURRENT-MODE,BIPOLAR,SOP,14PIN,PLASTIC ROHS COMPLIANT: YES

RoHS: Compliant

Min Qty: 2500

Container: TAPE & REEL - FULL

Part Number

Manufacturer

Description

Stock

UC2845BDR2G

D# NS-UC2845BDR2G

ON Semiconductor

OEM/CM ONLY

2929

UC2845BDG

D# NS-UC2845BDG

ON Semiconductor

OEM/CM ONLY

1257

Part Number

Manufacturer

Description

Stock

UC2845BDG

D# 1869141

ON Semiconductor

ON Semiconductor UC2845BDG, 1, Buck Boost Regulator 1A 5.05 V, 500 kHz 14-Pin, SOIC, TU

Min Qty: 55

Container: Tube

400

Part Number

Manufacturer

Description

Stock

UC2845BDR2G

ON Semiconductor

UC2845 Current-Mode PWM Controller

RoHS: Compliant

14647

UC2845BDG

ON Semiconductor

UC2845 Current-Mode PWM Controller

RoHS: Compliant

7419

Part Number

Manufacturer

Description

Stock

UC2845BDG

ON Semiconductor

OEM/CM ONLY

1446

UC2845BDR2G

ON Semiconductor

OEM/CM ONLY

5016

Part Number

Manufacturer

Description

Stock

UC2845BDR2G

ON Semiconductor

shipping today

Part Number

Manufacturer

Description

Stock

UC2845BDR2G

D# 25772988

ON Semiconductor

Current Mode PWM Controller 1A 500kHz 14-Pin SOIC N T/R

RoHS: Compliant

UC2845BDG

D# 25632516

ON Semiconductor

Current Mode PWM Controller 1A 500kHz 14-Pin SOIC N Tube

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

UC2845BDG

ON Semiconductor

RFQ

456

Part Number

Manufacturer

Description

Stock

UC2845BDR2G

ON Semiconductor

IC REG CTRLR BOOST/FLYBK 14SOIC

2500

UC2845BDG

ON Semiconductor

IC REG CTRLR BOOST/FLYBK 14SOIC

4600

Quick Inquiry

UC2845BDG

Certified Quality

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.

ISO9001:2015, ICAS, IAF, UKAS