UC3845BDG

Mfr. #:: UC3845BDG
Manufacturer:: ON Semiconductor
Description:: Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max
Lifecycle:: New from this manufacturer.
Datasheet:: UC3845BDG 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: 0°C ~ 70°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: UC3845BD, 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: [email protected]

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

UC3845BDG Description

***ied Electronics & Automation: UC3845BDG; PWM Current Mode Controller; 1 A; 275 kHz; 30 V; 14-Pin SOIC

***S.I.T. Europe - USA - Asia: Switching Controller, Current-mode, 1A, 275kHz Switching Freq-Max, BIPolar, PDSO14

***ure Electronics: UC3845B Series 36 V 275 kHz High Performance Current Mode Controller - SOIC-14

***ical: Flamar Control Cable PUR Jacket Unshielded 17 Circuits 18 AWG with Green/Yellow Ground 13.40mm Diameter 500.0m Length Black

***ark: Current Mode Pwm Controller, 25V, Soic-14; 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:14Pins; Frequency:52Khz; Msl:- Rohs Compliant: Yes

Market price

Part #	Mfg.	Description	Stock	Price
UC3845BDG DISTI # V99:2348_07290468	ON Semiconductor	Current Mode PWM Controller 1A 14-Pin SOIC N Tube RoHS: Compliant	1593	50000:$0.1894 25000:$0.1918 10000:$0.1976 2500:$0.2034 1000:$0.2251 100:$0.2826 10:$0.3919 1:$0.4543
UC3845BDG DISTI # UC3845BDGOS-ND	ON Semiconductor	IC REG CTRLR BOOST/FLYBK 14SOIC RoHS: Compliant Min Qty: 1 Container: Tube	1973In Stock	1045:$0.2504 550:$0.3130 110:$0.3959 55:$0.4851 1:$0.5900
UC3845BDG DISTI # 24657255	ON Semiconductor	Current Mode PWM Controller 1A 14-Pin SOIC N Tube RoHS: Compliant	1631	300:$0.2087
UC3845BDG DISTI # 26023133	ON Semiconductor	Current Mode PWM Controller 1A 14-Pin SOIC N Tube RoHS: Compliant	1593	1000:$0.2251 100:$0.2826 30:$0.3919
UC3845BDG DISTI # UC3845BDG	ON Semiconductor	Current Mode PWM Controller 1A 14-Pin SOIC Rail - Rail/Tube (Alt: UC3845BDG) RoHS: Compliant Min Qty: 2035 Container: Tube	Americas - 0	2035:$0.2039 2145:$0.2029 4180:$0.1999 10175:$0.1979 20350:$0.1929
UC3845BDG DISTI # 42K2722	ON Semiconductor	Current Mode PWM Controller 1A 14-Pin SOIC Rail - Bulk (Alt: 42K2722) RoHS: Compliant Min Qty: 1 Container: Bulk	Americas - 0	1:$0.5900 10:$0.4860 100:$0.3130 500:$0.2820 1000:$0.2510 2500:$0.2120 10000:$0.2040
UC3845BDG DISTI # 42K2722	ON Semiconductor	CURRENT MODE PWM CONTROLLER, 25V, SOIC-14,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:14Pins,Frequency:52kHz,MSL:- , RoHS Compliant: Yes	1631	1:$0.1670 10:$0.1670 100:$0.1670 500:$0.1670 1000:$0.1670 2500:$0.1670 10000:$0.1670
UC3845BDG DISTI # 70467777	ON Semiconductor	UC3845BDG,PWM Current Mode Controller,1 A,275 kHz,30 V,14-Pin SOIC RoHS: Compliant	0	50:$0.5700 250:$0.5400 500:$0.5100 1000:$0.4900
UC3845BDR2G DISTI # 863-UC3845BDR2G	ON Semiconductor	Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max RoHS: Compliant	4988	1:$1.1900 10:$1.0100 100:$0.7750 500:$0.6850 1000:$0.5400 2500:$0.4790 10000:$0.4610
UC3845BDG DISTI # 863-UC3845BDG	ON Semiconductor	Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max RoHS: Compliant	1525	1:$0.5900 10:$0.4860 100:$0.3130 1000:$0.2510 2500:$0.2120 10000:$0.2040 25000:$0.1960
UC3845BD DISTI # 863-UC3845BD	ON Semiconductor	Switching Controllers 52kHz 1A Current PWM RoHS: Not compliant	0
UC3845BD DISTI # 511-UC3845BD	STMicroelectronics	Switching Controllers 0.5mA Current Mode RoHS: Not compliant	0
UC3845BDG	ON Semiconductor	UC3845B Series 36 V 275 kHz High Performance Current Mode Controller - SOIC-14 RoHS: Compliant	1070Tube	50:$0.3000 250:$0.2250 500:$0.2200 2000:$0.2050 3000:$0.2000
UC3845BDG DISTI # 8056745P	ON Semiconductor	UC3845BDGANA SMPS PWM CONTROLLER, TU	1815	250:£0.3110 625:£0.2740 2500:£0.2380
UC3845BDG DISTI # 8056745	ON Semiconductor	UC3845BDGANA SMPS PWM CONTROLLER, PK	175	25:£0.3660 250:£0.3110 625:£0.2740 2500:£0.2380
UC3845BDG	ON Semiconductor	RoHS: Compliant	Europe - 80
UC3845BDG DISTI # XSFP00000067885	ON SEMICONDUCTOR	SwitchingController,Current-mode,1A,275kHzSwitchingFreq-Max, BIPolar,PDSO14 RoHS: Compliant	2608	385:$0.4000 2608:$0.3750
UC3845BDG DISTI # C1S541900428168	ON Semiconductor	Current Mode PWM Controller 1A 500kHz 14-Pin SOIC N Tube RoHS: Compliant	1599	1000:$0.2251 100:$0.2826 10:$0.3919
UC3845BDG DISTI # 2318550	ON Semiconductor	PWM CNTRL, 36V, 250KHZ, 5VREF, 14SOIC RoHS: Compliant	937	1:£0.4260 50:£0.3340 100:£0.2150 250:£0.2010 500:£0.1870
UC3845BDG DISTI # 2318550	ON Semiconductor	PWM CNTRL, 36V, 250KHZ, 5VREF, 14SOIC RoHS: Compliant	997	1:$0.9340 10:$0.7690 100:$0.4960 1000:$0.3970 2500:$0.3350 10000:$0.3230 25000:$0.3100 50000:$0.3060

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UC3845BDG

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes