UC3845BVD1R2G

Mfr. #:: UC3845BVD1R2G
Manufacturer:: ON Semiconductor
Description:: Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max
Lifecycle:: New from this manufacturer.
Datasheet:: UC3845BVD1R2G Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
HTML Datasheet:: UC3845BVD1R2G Datasheet UC3845BVD1R2G Datasheet (P4-P6)UC3845BVD1R2G Datasheet (P7-P9)UC3845BVD1R2G Datasheet (P10-P12)UC3845BVD1R2G Datasheet (P13-P15)UC3845BVD1R2G Datasheet (P16-P18)UC3845BVD1R2G 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:: SMD/SMT

Package / Case:: SOIC-8

Packaging:: Reel

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:: 2500

Subcategory:: PMIC - Power Management ICs

Unit Weight:: 0.019048 oz

Tags: UC3845BVD1R, UC3845BVD1, 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

UC3845BVD1R2G Ratings and Reviews

D***s

Before that, i took this second, the norms, everything works, my work is done.

2019-07-16

N***o

2019-07-01

L***r

The indicators are brazed crooked.

2019-08-27

I***o

Thank you!

2019-10-03

UC3845BVD1R2G Description

***ure Electronics: UC3845B Series 36 V 275 kHz High Performance Current Mode Controller - SOIC-8

***ied Electronics & Automation: UC3845BVD1R2G; PWM Current Mode Controller; 1 A; 250 kHz; 36 V; 8-Pin SOIC

***nell: PWM CONT, CURRENT MODE, 500KHZ, SOIC-8; Input Voltage: -; Output Voltage: 5V; Output Current: 1A; Supply Voltage Min: 6.5V; Supply Voltage Max: 36V; Controller IC Case Style: SOIC; No. of Pins: 8Pins; Frequency: 500kHz; Operating Temperature Min: -40°C; Operating Temperature Max: 105°C; Product Range: -; Automotive Qualification Standard: -; MSL: MSL 1 - Unlimited; SVHC: No SVHC (27-Jun-2018)

Market price

Part #	Mfg.	Description	Stock	Price
UC3845BVD1R2G DISTI # V72:2272_07296297	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin SOIC N T/R RoHS: Compliant	2095	1000:$0.2762 500:$0.3369 250:$0.3537 100:$0.3540 25:$0.5298 10:$0.5306 1:$0.6339
UC3845BVD1R2G DISTI # UC3845BVD1R2GOSCT-ND	ON Semiconductor	IC REG CTRLR BOOST/FLYBACK 8SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	28312In Stock	1000:$0.3014 500:$0.3768 100:$0.4766 10:$0.6220 1:$0.7100
UC3845BVD1R2G DISTI # UC3845BVD1R2GOSDKR-ND	ON Semiconductor	IC REG CTRLR BOOST/FLYBACK 8SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	28312In Stock	1000:$0.3014 500:$0.3768 100:$0.4766 10:$0.6220 1:$0.7100
UC3845BVD1R2G DISTI # UC3845BVD1R2GOSTR-ND	ON Semiconductor	IC REG CTRLR BOOST/FLYBACK 8SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	27500In Stock	25000:$0.2286 12500:$0.2378 5000:$0.2469 2500:$0.2652
UC3845BVD1R2G DISTI # 30715250	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin SOIC N T/R RoHS: Compliant	32500	12500:$0.2342 5000:$0.2346
UC3845BVD1R2G DISTI # 29517932	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin SOIC N T/R RoHS: Compliant	2095	1000:$0.2762 500:$0.3369 250:$0.3537 100:$0.3540 28:$0.5298
UC3845BVD1R2G DISTI # UC3845BVD1R2G	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin SOIC N T/R (Alt: UC3845BVD1R2G) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Asia - 12500	2500:$0.2470 5000:$0.2375 7500:$0.2287 12500:$0.2205 25000:$0.2129 62500:$0.2058 125000:$0.2025
UC3845BVD1R2G DISTI # UC3845BVD1R2G	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin SOIC N T/R - Tape and Reel (Alt: UC3845BVD1R2G) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$0.2179 5000:$0.2159 10000:$0.2139 15000:$0.2109 25000:$0.2059
UC3845BVD1R2G DISTI # 50AC7426	ON Semiconductor	PWM CONT, CURRENT MODE, 500KHZ, SOIC-8,Input Voltage:-,Output Voltage:5V,Output Current:1A,Supply Voltage Min:6.5V,Supply Voltage Max:36V,Controller IC Case Style:SOIC,No. of Pins:8Pins,Frequency:500kHz,Operating Temperature, RoHS Compliant: Yes	2377	1:$0.6900 10:$0.5670 25:$0.5000 50:$0.4330 100:$0.3660 250:$0.3420 500:$0.3170 1000:$0.2930
UC3845BVD1R2G DISTI # 45J2389	ON Semiconductor	IC,SMPS CONTROLLER,CURRENT-MODE,BIPOLAR,SOP,8PIN,PLASTIC , ROHS COMPLIANT: YES	0	1:$0.7510 25:$0.5860 100:$0.3850 250:$0.3740 500:$0.3630 1000:$0.3120 2500:$0.2660 5000:$0.2590
UC3845BVD1R2G DISTI # 70341630	ON Semiconductor	UC3845BVD1R2G,PWM Current Mode Controller,1 A,250 kHz,36 V,8-Pin SOIC RoHS: Compliant	0	20:$0.2600 50:$0.2550 100:$0.2500 200:$0.2450
UC3845BVD1R2G DISTI # 863-UC3845BVD1R2G	ON Semiconductor	Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max RoHS: Compliant	13415	1:$0.6900 10:$0.5670 100:$0.3660 1000:$0.2930 2500:$0.2470 10000:$0.2380 25000:$0.2290
UC3845BVD1G DISTI # 863-UC3845BVD1G	ON Semiconductor	Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max RoHS: Compliant	2219	1:$0.8600 10:$0.7080 100:$0.4570 1000:$0.3660 2500:$0.3090 10000:$0.2970 25000:$0.2860
UC3845BVD1R2 DISTI # 863-UC3845BVD1R2	ON Semiconductor	Switching Controllers 52kHz 1A Current PWM RoHS: Not compliant	0
UC3845BVD1R2G	ON Semiconductor	INSTOCK	2182
UC3845BVD1R2G DISTI # 2845224	ON Semiconductor	PWM CONT, CURRENT MODE, 500KHZ, SOIC-8 RoHS: Compliant	2377	1:$1.1300 10:$0.9840 100:$0.7550 500:$0.5970 1000:$0.4770
UC3845BVD1R2G DISTI # 2845224	ON Semiconductor	PWM CONT, CURRENT MODE, 500KHZ, SOIC-8 RoHS: Compliant	2377	1:£0.5020 50:£0.4380 100:£0.2830 250:£0.2640 500:£0.2450
UC3845BVD1R2G DISTI # XSFP00000078622	ON SEMICONDUCTOR	SwitchingController,Current-mode,1A,275kHzSwitchingFreq-Max, BIPolar,PDSO8 RoHS: Compliant	5048	2500:$0.4300 5048:$0.3909

Image	Part #	Description
	Mfr.#: LM339DR OMO.#: OMO-LM339DR	Analog Comparators Quad Differential
	Mfr.#: STP20N95K5 OMO.#: OMO-STP20N95K5	MOSFET N-Ch 950V 0.275 Ohm 17.5A MDmesh K5
	Mfr.#: TL431BCDBZR OMO.#: OMO-TL431BCDBZR	Voltage References Adjustable Precision Shunt Regulator
	Mfr.#: FQP27P06 OMO.#: OMO-FQP27P06	MOSFET 60V P-Channel QFET
	Mfr.#: FOD817ASD OMO.#: OMO-FOD817ASD	Transistor Output Optocouplers Opto Phototransistor Output SM-DIP4
	Mfr.#: UC3845BN OMO.#: OMO-UC3845BN	Switching Controllers 0.5mA Current Mode
	Mfr.#: RC0603JR-071KL OMO.#: OMO-RC0603JR-071KL	Thick Film Resistors - SMD 1K OHM 5%
	Mfr.#: LM339DR OMO.#: OMO-LM339DR-TEXAS-INSTRUMENTS	Analog Comparators Quad Differential
	Mfr.#: FQP27P06 OMO.#: OMO-FQP27P06-ON-SEMICONDUCTOR	MOSFET P-CH 60V 27A TO-220
	Mfr.#: FOD817ASD OMO.#: OMO-FOD817ASD-ON-SEMICONDUCTOR	Transistor Output Optocouplers Opto Phototransistor Output SM-DIP4