UC3845BVDG

Mfr. #:: UC3845BVDG
Manufacturer:: ON Semiconductor
Description:: Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max
Lifecycle:: New from this manufacturer.
Datasheet:: UC3845BVDG Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:

Product Attribute
Attribute Value

Manufacturer: ON Semiconductor

Product Category: PMIC - Voltage Regulators - DC DC Switching Controllers

Series: UC3845B

Packaging: Tube Alternate Packaging

Unit-Weight: 0.011923 oz

Mounting-Style: SMD/SMT

Package-Case: SOIC-14

Operating-Temperature: -40°C ~ 105°C (TA)

Output-Type: Transistor Driver

Function: Step-Up, Step-Up/Step-Down

Supplier-Device-Package: 14-SOIC

Number-of-Outputs: 1

Topology: Boost, Flyback

Voltage-Supply-Vcc-Vdd: 7.6 V ~ 30 V

Frequency-Switching: 52kHz

Control-Features: Frequency Control

Output-Configuration: Positive or Negative, Isolation Capable

Output-Phases: 1

Duty-Cycle-Max: 48 %

Synchronous-Rectifier: No

Clock-Sync: No

Serial-Interfaces: -

Maximum-Operating-Temperature: + 70 C

Minimum-Operating-Temperature: 0 C

Operating-Supply-Voltage: 30 V

Output-Voltage: 4.9 V to 5.1 V

Output-Current: 1000 mA

Switching-Frequency: 500 kHz

Fall-Time: 50 ns

Rise-Time: 50 ns

Tags: UC3845BVD, UC3845BV, UC3845B, UC3845, UC384, UC38, UC3

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 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.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

UC3845BVDG Description

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

***ark: Ic,Smps Controller,Current-Mode,Bipolar,Sop,14Pin,Plastic Rohs Compliant: Yes

***ser: Off-Line Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max

***i-Key: IC REG CTRLR BOOST/FLYBK 14SOIC

***emi: High Performance Current Mode PWM Controller

Market price

Part #	Mfg.	Description	Stock	Price
UC3845BVDG DISTI # 26639369	ON Semiconductor	Current Mode PWM Controller 1A 14-Pin SOIC N Tube RoHS: Compliant	10780	1540:$0.3722
UC3845BVDG DISTI # 26039818	ON Semiconductor	Current Mode PWM Controller 1A 14-Pin SOIC N Tube RoHS: Compliant	935	1000:$0.3722 935:$0.4653
UC3845BVDG DISTI # UC3845BVDGOS-ND	ON Semiconductor	IC REG CTRLR BOOST/FLYBK 14SOIC RoHS: Compliant Min Qty: 660 Container: Tube	Temporarily Out of Stock	660:$0.4694
UC3845BVDG DISTI # V36:1790_07322860	ON Semiconductor	Current Mode PWM Controller 1A 14-Pin SOIC N Tube RoHS: Compliant	0
UC3845BVDG DISTI # UC3845BVDG	ON Semiconductor	Current Mode PWM Controller 1A 14-Pin SOIC Rail - Rail/Tube (Alt: UC3845BVDG) RoHS: Compliant Min Qty: 1540 Container: Tube	Americas - 0	15400:$0.2889 7700:$0.2969 4620:$0.2999 3080:$0.3039 1540:$0.3059
UC3845BVDG DISTI # UC3845BVDG	ON Semiconductor	Current Mode PWM Controller 1A 14-Pin SOIC Rail - Bulk (Alt: UC3845BVDG) RoHS: Compliant Min Qty: 962 Container: Bulk	Americas - 0	9620:$0.3199 4810:$0.3289 2886:$0.3329 1924:$0.3369 962:$0.3389
UC3845BVDR2G DISTI # 863-UC3845BVDR2G	ON Semiconductor	Switching Controllers ANA SMPS PWM CNTRLLR RoHS: Compliant	2407	1:$0.7900 10:$0.6550 100:$0.4230 1000:$0.3390 2500:$0.2860 10000:$0.2750 25000:$0.2650
UC3845BVDG DISTI # 863-UC3845BVDG	ON Semiconductor	Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max RoHS: Compliant	1471	1:$0.8800 10:$0.7280 100:$0.4700 1000:$0.3760 2500:$0.3170 10000:$0.3060 25000:$0.2940
UC3845BVDG	ON Semiconductor	Switching Controller, Current-mode, 1A, 275kHz Switching Freq-Max, BIPolar, PDSO14 RoHS: Compliant	4020	1000:$0.3400 500:$0.3600 100:$0.3800 25:$0.3900 1:$0.4200

Related products

Image	Part #	Description
	Mfr.#: UC3844BVDR2 OMO.#: OMO-UC3844BVDR2	Switching Controllers 52kHz 1A Current PWM
	Mfr.#: UC3845BVDR2 OMO.#: OMO-UC3845BVDR2	Switching Controllers 52kHz 1A Current PWM
	Mfr.#: UC3842B OMO.#: OMO-UC3842B-1190	New and Original
	Mfr.#: UC3843AL-S08-R OMO.#: OMO-UC3843AL-S08-R-1190	New and Original
	Mfr.#: UC3845BD13TR OMO.#: OMO-UC3845BD13TR-1190	New and Original
	Mfr.#: UC3845BD1R2 OMO.#: OMO-UC3845BD1R2-ON-SEMICONDUCTOR	IC REG CTRLR BOOST/FLYBACK 8SOIC
	Mfr.#: UC3845BN-ST OMO.#: OMO-UC3845BN-ST-1190	New and Original
	Mfr.#: UC3845AD8TRG4 OMO.#: OMO-UC3845AD8TRG4-TEXAS-INSTRUMENTS	Switching Controllers Current-Mode PWM Controlle
	Mfr.#: UC3842ADTR OMO.#: OMO-UC3842ADTR-TEXAS-INSTRUMENTS	IC REG CTRLR PWM CM 14SOIC
	Mfr.#: UC3844BNG OMO.#: OMO-UC3844BNG-ON-SEMICONDUCTOR	Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max

Availability

Stock:: Available
On Order:: 2000
Enter Quantity:

Current price of UC3845BVDG is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com

Reference price (USD)

Quantity
Unit Price
Ext. Price

1: ~~$0.43~~; ~~$0.43~~

10: ~~$0.41~~; ~~$4.12~~

100: ~~$0.39~~; ~~$39.00~~

500: ~~$0.37~~; ~~$184.15~~

1000: ~~$0.35~~; ~~$346.70~~

Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.

Start with

UC3845BVD 10
UC3845BV 12
UC3845B 57
UC3845 113
UC384 505
UC38 918
UC3 1610

UC3845BVDG

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes