UC1843W

Texas Instruments

Current Mode PWM Controller 14-CFP -55 to 125

[no prices available]

Distributors

Currency:

		Distributor	SKU	Stock	MOQ	1	10	50	100	1000	10000	Purchase
		Freelance	UC1843W	4751								Buy
		Win Source	UC1843W	100	1							Buy

Parts in family

UC1843J

Texas Instruments
$0.00 - $178.40 Buy
UC1843

Texas Instruments
$0.00 - $178.40 Buy
UC1843L883B

Texas Instruments
$25.20 - $32.42 Buy
UC1843J883B

Texas Instruments
$21.99 Buy
UC1843L

Texas Instruments
$15.91 - * $21.06 Buy
UC1843J883B

Texas Instruments
$21.99 Buy

Technical Specifications

Lead Free Status	No
ROHS Compliance	Not Compliant
Control Method	Current
Duty Cycle(Max)(%)	100
Estimated Package Size (WxL)(mm²)	[pf]20LCCC[/pf]
Frequency(Max)(kHz)	450
Operating Temperature Range(C)	-55 to 125
Package Group	CDIP,LCCC
Rating	Military
Special Features	Error Amplifier
Topology	Boost,Flyback,Forward
UVLO Thresholds On/Off(V)	8.4/7.6
Vin(Max)(V)	30
Vin(Min)(V)	7.6