Product Summary

The LT1963AES8#TR is a low dropout regulator optimized for fast transient response. The LT1963AES8#TR is capable of upplying 1.5A of output current with a dropout voltage of 340mA. The LT1963AES8#TR regulator has very low output noise which makes it deal for sensitive RF supply applications. Output voltage range of the LT1963AES8#TR is from 1.21V to 20V. Applications of the LT1963AES8#TR include: 3.3V to 2.5V Logic Power Supplies, Post Regulator for Switching Supplies.

Parametrics

LT1963AES8#TR absolute maximum ratings: (1) IN Pin Voltage: ±20V; (2) OUT Pin Voltage: ±20V; (3) Input to Output Differential Voltage: ±20V; (4) ADJ Pin Voltage: ±7V; (5) SHDN Pin Voltage: ±20V; (6) Output Short-Circuit Duration: Indefinite; (7) Operating Junction Temperature Range: - 40°C to 125°C; (8) Storage Temperature Range: -65°C to 150°C; (9) Lead Temperature (Soldering, 10 sec) : 300°C.

Features

LT1963AES8#TR features: (1) Optimized for Fast Transient Response; (2) Output Current: 1.5A; (3) Dropout Voltage: 340mV; (4) Low Noise: 40μVrms(10Hz to 100kHz); (5) 1mA Quiescent Current; (6) Protection Diodes Needed; (7) Controlled Quiescent Current in Dropout; (8) Fixed Output Voltages: 1.5V, 1.8V, 2.5V, 3.3V; (9) Adjustable Output from 1.21V to 20V; (10) <1A Quiescent Current in Shutdow; (11) Stable with 10F Output Capacitor; (12) Stable with Ceramic Capacitors; (13) Reverse Battery Protection; (14) No Reverse Current; (15) Thermal Limiting; (16) 5-Lead TO-220, DD, 3-Lead SOT-223 and 8-Lead SO Packages.

Diagrams

LT1963AES8#TR Pin Configuration 

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
LT1963AES8#TR
LT1963AES8#TR


IC REG LDO ADJ 1.5A 8-SOIC

Data Sheet

0-5000: $1.41
LT1963AES8#TRPBF
LT1963AES8#TRPBF


IC REG LDO ADJ 1.5A 8-SOIC

Data Sheet

0-2500: $1.41