UCC2802QDREP

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Texas Instruments

ENHANCED PRODUCT LOW-POWER BICMOS CURRENT-MODE PWM

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Search across all available documentation for this part.

DocumentsUCC2800/2801/2802/2803/2804/2805-EP datasheet (Rev. F)

UCC2802QDREP

Active

Texas Instruments

ENHANCED PRODUCT LOW-POWER BICMOS CURRENT-MODE PWM

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DocumentsUCC2800/2801/2802/2803/2804/2805-EP datasheet (Rev. F)

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	UCC2802QDREP

Applications	PWM Controller
Current - Supply	500 µA
Mounting Type	Surface Mount
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Package / Case	8-SOIC
Package / Case [x]	0.154 in
Package / Case [y]	3.9 mm
Supplier Device Package	8-SOIC
Voltage - Input [Max]	6.3 V
Voltage - Input [Min]	-3 V
Voltage - Supply [Max]	12 V
Voltage - Supply [Min]	8.3 V

UCC2802-Q1 Series

Automotive single ended 1MHz current mode PWM controller with 12.5V/8.3V UVLO 100% duty cycle

Part	Supplier Device Package	Current - Supply	Voltage - Input [Min]	Voltage - Input [Max]	Applications	Voltage - Supply [Max]	Voltage - Supply [Min]	Mounting Type	Operating Temperature [Min]	Operating Temperature [Max]	Package / Case	Package / Case [y]	Package / Case [x]	Package / Case	Package / Case	Package / Case [custom]	Package / Case [custom]	Grade	Qualification
Texas Instruments UCC2802QDREP	8-SOIC	500 µA	-3 V	6.3 V	PWM Controller	12 V	8.3 V	Surface Mount	-40 °C	125 °C	8-SOIC	3.9 mm	0.154 in
Texas Instruments UCC2802DG4	8-SOIC	500 µA	-3 V	6.3 V	PWM Controller	11 V	8.3 V	Surface Mount	-40 °C	125 °C	8-SOIC	3.9 mm	0.154 in
Texas Instruments UCC2802N	8-PDIP	500 µA	-3 V	6.3 V	PWM Controller	11 V	8.3 V	Through Hole	-40 °C	125 °C	8-DIP			0.3 in	7.62 mm
Texas Instruments UCC2802D	8-SOIC	500 µA	-3 V	6.3 V	PWM Controller	11 V	8.3 V	Surface Mount	-40 °C	125 °C	8-SOIC	3.9 mm	0.154 in
Texas Instruments UCC2802DTR	8-SOIC	500 µA	-3 V	6.3 V	PWM Controller	11 V	8.3 V	Surface Mount	-40 °C	125 °C	8-SOIC	3.9 mm	0.154 in
Texas Instruments UCC2802PW	8-TSSOP	500 µA	-3 V	6.3 V	PWM Controller	11 V	8.3 V	Surface Mount	-40 °C	125 °C	8-TSSOP					0.173 "	4.4 mm
Texas Instruments UCC2802MDREP	8-SOIC	500 µA	-3 V	6.3 V	PWM Controller	12 V	8.3 V	Surface Mount	-40 °C	125 °C	8-SOIC	3.9 mm	0.154 in
Texas Instruments UCC2802QDRQ1	8-SOIC	500 µA	-3 V	6.3 V	PWM Controller	11 V	8.3 V	Surface Mount	-40 °C	125 °C	8-SOIC	3.9 mm	0.154 in					Automotive	AEC-Q100
Texas Instruments UCC2802NG4	8-PDIP	500 µA	-3 V	6.3 V	PWM Controller	11 V	8.3 V	Through Hole	-40 °C	125 °C	8-DIP			0.3 in	7.62 mm

Pricing

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

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 6.68
	Digi-Reel®	1	$ 6.68
	Tape & Reel (TR)	2500	$ 3.65
Texas Instruments	LARGE T&R	1	$ 5.88
		100	$ 4.80
		250	$ 3.77
		1000	$ 3.20

Description

General part information

UCC2802-Q1 Series

The UCC280x-Q1 family of high-speed, low-power integrated circuits contain all of the control and drive components required for off-line and DC-to-DC fixed frequency current-mode switching mode power supplies with minimal parts count.

These devices have the same pin configuration as the UCx84x family, and also offer the added features of internal full-cycle soft start and internal leading-edge blanking of the current-sense input.

The UCC280x-Q1 family offers a variety of package options, temperature range options, choice of maximum duty cycle, and choice of critical voltage levels. Lower reference parts such as the UCC2803-Q1 and UCC2805-Q1 fit best into battery-operated systems, while the higher reference and higher UVLO hysteresis of the UCC2802-Q1 and UCC2804-Q1 make these ideal choices for use in off-line power supplies.

Documents

Technical documentation and resources

UCC2800/2801/2802/2803/2804/2805-EP datasheet (Rev. F)

Data sheet