Texas Instruments UA7815CKTTR Microcontrollers

Name: UA7815CKTTR
Brand: Texas Instruments
SKU: UA7815CKTTR
Price: 1.162 USD
Availability: InStock

1.5-A, 38-V, linear voltage regulator 3-DDPAK/TO-263 0 to 125

68,000 ActiveTexas InstrumentsTO-263-4, D²Pak (3 Leads + Tab), TO-263AA$1.16

Same model may have multiple batches, images only for reference.

UA7815CKTTR

Manufacturer

Texas Instruments

Part Number (MPN)

UA7815CKTTR

Technical Specifications

Texas Instruments UA7815CKTTR Microcontrollers technical specifications.

General

Package / Case

TO-263-4, D²Pak

Mounting Type

Surface Mount

Operating Temperature

0°C ~ 125°C

Output Type

Fixed

Max Input Voltage

30V

Output Current

1.5A

Output Configuration

Positive

Output Voltage

15V

Number of Regulators

Voltage Dropout

2V @ 1A

Alternate Parts Comparison (UA7815CKTTR vs UA7824CKTTR vs LP2954ISX/NOPB vs LM317KTTRG3)

Side-by-side technical parameter comparison of related primary models in this product family.

	This Part	Alternate Parts	Alternate Parts	Alternate Parts
	Texas InstrumentsUA7815CKTTR	Texas InstrumentsUA7824CKTTR	Texas InstrumentsLP2954ISX/NOPB	Texas InstrumentsLM317KTTRG3
Package / Case	TO-263-4, D²Pak	TO-263-4, D²Pak	TO-263-4, D²Pak	TO-263-4, D²Pak
Mounting Type	Surface Mount	Surface Mount	Surface Mount	Surface Mount
Operating Temperature	0°C ~ 125°C	0°C ~ 125°C	-40°C ~ 125°C	0°C ~ 125°C
Max Input Voltage	30V	38V	30V	40V
Number of Regulators	1	1	1	1
Output Configuration	Positive	Positive	Positive	Positive
Output Current	1.5A	1.5A	250mA	1.5A
Output Type	Fixed	Fixed	Fixed	Adjustable
Output Voltage	15V	24V	5V	1.25V
Protection Features	Over Current, Over Temperature, Reverse Polarity, Short Circuit	Over Current, Over Temperature, Reverse Polarity, Short Circuit	Over Current, Over Temperature, Reverse Polarity	Over Current, Over Temperature, Short Circuit
PSRR	78dB (120Hz)	78dB (120Hz)	--	80dB ~ 65dB (120Hz)
Voltage Dropout	2V @ 1A	2V @ 1A	0.8V @ 250mA	--
Action	RFQ	RFQ	RFQ	RFQ

More Parts in Microcontrollers

Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.

LMS1587ISX-3.3/NOPB Texas Instruments

3-A, 13-V, linear voltage regulator 3-DDPAK/TO-263 -40 to 125

UA7824CKTTR Texas Instruments

1.5-A, 38-V, linear voltage regulator 3-DDPAK/TO-263 0 to 125

LM2931ASX-5.0/NOPB Texas Instruments

100-mA, 26-V, high-PSRR, low-dropout voltage regulator 3-DDPAK/TO-263 -40 to 85

LM2990SX-15/NOPB Texas Instruments

1-A, negative low-dropout voltage regulator 3-DDPAK/TO-263 -40 to 125

LM317KTTRG3 Texas Instruments

Adjustable Linear Voltage Regulator, 1.5A, 37V, TO-263

LM337KTTRG3 Texas Instruments

1.5A Neg Adj LDO, -37V Out, TO-263, 0-125C

LM340SX-12/NOPB Texas Instruments

12V LDO Regulator, 1.5A, 35V In, TO-263, 125°C

LP2954ISX/NOPB Texas Instruments

250-mA, 30-V, low-dropout voltage regulator 3-DDPAK/TO-263 -40 to 125

REG1117F-3.3/500 Texas Instruments

800-mA, 15-V, linear voltage regulator 3-DDPAK/TO-263 -40 to 125

REG1117FA-2.5/500 Texas Instruments

1-A, 15-V, linear voltage regulator from -40°C to +125°C 3-DDPAK/TO-263 -40 to 125

REG1117FA-5.0/500 Texas Instruments

1-A, 15-V, linear voltage regulator from -40°C to +125°C 3-DDPAK/TO-263 -40 to 125

REG1117FA/500 Texas Instruments

1-A, 15-V, linear voltage regulator from -40°C to +125°C 3-DDPAK/TO-263 -40 to 125