Integrated Circuits (ICs)

UCC2893PWRG4

Unknown

Texas Instruments

SWITCHING CONTROLLERS CRNT MODE ACTIVE CLA MP PWM CNTRLR A 595-UCC2893PWR

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Integrated Circuits (ICs)

UCC2893PWRG4

Unknown

Texas Instruments

SWITCHING CONTROLLERS CRNT MODE ACTIVE CLA MP PWM CNTRLR A 595-UCC2893PWR

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	UCC2893PWRG4

Clock Sync	True
Control Features	Soft Start, On Time Control, Enable, Ramp, Current Limit
Duty Cycle (Max) [Max]	70 %
Frequency - Switching	250 kHz
Function	Step-Up/Step-Down
Mounting Type	Surface Mount
Number of Outputs	1
Operating Temperature [Max]	85 C
Operating Temperature [Min]	-40 ¯C
Output Configuration	Isolation Capable, Positive
Output Phases	1
Output Type	Transistor Driver
Package / Case	16-TSSOP
Package / Case [y]	4.4 mm
Package / Case [y]	0.173 in
Supplier Device Package	16-TSSOP
Synchronous Rectifier	False
Topology	Forward Converter, Flyback
Voltage - Supply (Vcc/Vdd) [Max]	16 V
Voltage - Supply (Vcc/Vdd) [Min]	8.5 V

UCC2893 Series

Part	Output Phases	Operating Temperature [Max]	Operating Temperature [Min]	Frequency - Switching	Supplier Device Package	Mounting Type	Output Type	Package / Case	Package / Case	Topology	Number of Outputs	Control Features	Duty Cycle (Max) [Max]	Function	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Output Configuration	Package / Case [y]	Package / Case [y]
Texas Instruments UCC2893DR	1	85 C	-40 ¯C	250 kHz	16-SOIC	Surface Mount	Transistor Driver	16-SOIC	0.154 in 3.9 mm	Flyback Forward Converter	1	Current Limit Enable On Time Control Ramp Soft Start	70 %	Step-Up/Step-Down	8.5 V	16 V	Isolation Capable Positive
Texas Instruments UCC2893D	1	85 C	-40 ¯C	250 kHz	16-SOIC	Surface Mount	Transistor Driver	16-SOIC	0.154 in 3.9 mm	Flyback Forward Converter	1	Current Limit Enable On Time Control Ramp Soft Start	70 %	Step-Up/Step-Down	8.5 V	16 V	Isolation Capable Positive
Texas Instruments UCC2893PWRG4	1	85 C	-40 ¯C	250 kHz	16-TSSOP	Surface Mount	Transistor Driver	16-TSSOP		Flyback Forward Converter	1	Current Limit Enable On Time Control Ramp Soft Start	70 %	Step-Up/Step-Down	8.5 V	16 V	Isolation Capable Positive	4.4 mm	0.173 in
Texas Instruments UCC2893PW	1	85 C	-40 ¯C	250 kHz	16-TSSOP	Surface Mount	Transistor Driver	16-TSSOP		Flyback Forward Converter	1	Current Limit Enable On Time Control Ramp Soft Start	70 %	Step-Up/Step-Down	8.5 V	16 V	Isolation Capable Positive	4.4 mm	0.173 in
Texas Instruments UCC2893PWR	1	85 C	-40 ¯C	250 kHz	16-TSSOP	Surface Mount	Transistor Driver	16-TSSOP		Flyback Forward Converter	1	Current Limit Enable On Time Control Ramp Soft Start	70 %	Step-Up/Step-Down	8.5 V	16 V	Isolation Capable Positive	4.4 mm	0.173 in

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	N/A	0	$ 1.79
	Tape & Reel (TR)	2000	$ 1.74
Mouser	N/A	1	$ 4.80
		10	$ 3.19
		25	$ 2.95
		100	$ 2.56
		250	$ 2.43
		500	$ 2.18
		1000	$ 1.84
		2000	$ 1.74
		4000	$ 1.68

Description

General part information

UCC2893 Series

Flyback, Forward Converter Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 16-TSSOP

Documents

Technical documentation and resources