UC3845BVNG

Mfr. #:: UC3845BVNG
Manufacturer:: ON Semiconductor
Description:: Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max
Lifecycle:: New from this manufacturer.
Datasheet:: UC3845BVNG Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
HTML Datasheet:: UC3845BVNG Datasheet UC3845BVNG Datasheet (P4-P6)UC3845BVNG Datasheet (P7-P9)UC3845BVNG Datasheet (P10-P12)UC3845BVNG Datasheet (P13-P15)UC3845BVNG Datasheet (P16-P18)UC3845BVNG Datasheet (P19)
ECAD Model:

Product Attribute
Attribute Value

Manufacturer:: ON Semiconductor

Product Category:: Switching Controllers

RoHS:: Y

Topology:: Boost, Flyback

Number of Outputs:: 1 Output

Switching Frequency:: 500 kHz

Duty Cycle - Max:: 50 %

Output Voltage:: 4.9 V to 5.1 V

Output Current:: 1 A

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 105 C

Mounting Style:: Through Hole

Package / Case:: PDIP-8

Packaging:: Tube

Isolation:: Isolated

Series:: UC3845B

Type:: Current Mode PWM Controllers

Brand:: ON Semiconductor

Shutdown:: Shutdown

Fall Time:: 50 ns

Operating Supply Voltage:: 36 V

Product Type:: Switching Controllers

Rise Time:: 50 ns

Factory Pack Quantity:: 50

Subcategory:: PMIC - Power Management ICs

Unit Weight:: 0.032805 oz

Tags: 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.
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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

UC3845BVNG Ratings and Reviews

E**s

The goods are functional but have visual defects.

2019-10-11

A***h

Resistance channel state 120мВ/3,5А = 34 Mohm when voltage shutter V.Thermal power on транзисторе P = I * I * R, so at транзисторе рассеется heat such as when 50A: 50A * 50A * 0.034мОм = 85 W, and the original 50*50*0.008 = 20 W.The channel resistance in the open state is 120mV/3.5A = 34mOhm with a gate voltage of 12 V.Armhole armhole armhole armhole armhole armhole armhole armhole armhole armhole armhole armhole armhole armhole armhole armhole armhole armhole armhole armhole armhole armhole armhole armhole armhole armhole armhole armhole armhole armhole armhole armhole armhole armhole armhole armhole armhole armhole armhole armhole armhole armhole armhole armhole armhole armhole armhole armhole armhole armhole armhole armhole armhole armhole armhole armhole armhole armhole armhole armhole and on the original 50*50*0.008 = 20 W.

2019-09-22

B***v

Thank you! Super!

2019-10-07

A***v

Everything is super. True long shipping

2019-07-14

UC3845BVNG Description

***ied Electronics & Automation: UC3845BVNG; PWM Current Mode Controller; 1 A; 250 kHz; 36 V; 8-Pin PDIP

***ical: Current Mode PWM Controller 1A 500kHz 8-Pin PDIP Tube

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

***i-Key: IC REG CTRLR BOOST/FLYBACK 8DIP

***Semiconductor: High Performance Current Mode PWM Controller

***ment14 APAC: PWM CONTROLLER, 52KHZ, 25V, DIP-8

***ark: Ana Smps Pwm Controller Rohs Compliant: Yes

Market price

Part #	Mfg.	Description	Stock	Price
UC3845BVNG DISTI # V79:2366_19920578	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin PDIP Tube RoHS: Compliant	100	1000:$0.2347 500:$0.2607 100:$0.2898 50:$0.5008
UC3845BVNG DISTI # V36:1790_07317043	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin PDIP Tube RoHS: Compliant	38	1000:$0.2347 500:$0.2607 100:$0.2898 50:$0.5008
UC3845BVNG DISTI # UC3845BVNGOS-ND	ON Semiconductor	IC REG CTRLR BOOST/FLYBACK 8DIP RoHS: Compliant Min Qty: 1 Container: Tube	684In Stock	1000:$0.3605 500:$0.4506 100:$0.5700 50:$0.6984 1:$0.8400
UC3845BVNG DISTI # 25632998	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin PDIP Tube RoHS: Compliant	28500	1500:$0.2859
UC3845BVNG DISTI # 30249630	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin PDIP Tube RoHS: Compliant	100	100:$0.2898 50:$0.5008
UC3845BVNG DISTI # UC3845BVNG	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin PDIP Rail - Rail/Tube (Alt: UC3845BVNG) RoHS: Compliant Min Qty: 1 Container: Tube	Americas - 252	1:$0.4539 10:$0.4519 25:$0.4509 50:$0.4499 100:$0.2789 500:$0.2789 1000:$0.2779
UC3845BVNG DISTI # 14AC5404	ON Semiconductor	PWM CONTROLLER, 52KHZ, 25V, DIP-8,Input Voltage:-,Output Voltage:-,Output Current:1A,Supply Voltage Min:-,Supply Voltage Max:25V,Controller IC Case Style:DIP,No. of Pins:8Pins,Frequency:52kHz,Operating Temperature Min:-40°C, , RoHS Compliant: Yes	684	1:$0.8500 10:$0.6990 100:$0.4510 500:$0.4060 1000:$0.3610 2500:$0.3050 10000:$0.2930
UC3845BVNG DISTI # 70371521	ON Semiconductor	UC3845BVNG,PWM Current Mode Controller,1 A,250 kHz,36 V,8-Pin PDIP RoHS: Compliant	0	20:$0.7600 50:$0.7200 100:$0.6900 200:$0.6500
UC3845BVNG	ON Semiconductor	RoHS: Not Compliant	45108	1000:$0.3700 500:$0.3900 100:$0.4000 25:$0.4200 1:$0.4500
UC3845BVNG DISTI # 863-UC3845BVNG	ON Semiconductor	Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max RoHS: Compliant	637	1:$0.8500 10:$0.6990 100:$0.4510 1000:$0.3610 2500:$0.3050 10000:$0.2930 25000:$0.2820
UC3845BVN DISTI # 863-UC3845BVN	ON Semiconductor	Switching Controllers 52kHz 1A Current PWM RoHS: Not compliant	0
UC3845BVNG DISTI # 7866680P	ON Semiconductor	CURRENT MODE CONTROLLER 250KHZ 1A PDIP8, TU	850	30:£0.4780 60:£0.4130 120:£0.3490 240:£0.3210
UC3845BVNG	ON Semiconductor	INSTOCK	24647
UC3845BVNG DISTI # 2728377	ON Semiconductor	PWM CONTROLLER, 52KHZ, 25V, DIP-8 RoHS: Compliant	684	1:$1.3500 10:$1.1100 100:$0.7140 1000:$0.5720 2500:$0.4830 10000:$0.4650 25000:$0.4470
UC3845BVNG DISTI # C1S541901462910	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin PDIP Tube RoHS: Compliant	100	100:$0.2883 50:$0.4990
UC3845BVNG DISTI # 2728377	ON Semiconductor	PWM CONTROLLER, 52KHZ, 25V, DIP-8 RoHS: Compliant	687	1:£0.6120 50:£0.5340 100:£0.3440 250:£0.3210 500:£0.2990

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