Product Summary

The LT1761ES5-1.8 is a micropower, low noise, low dropout regulator. With an external 0.01μF bypass capacitor, output noise drops to 20μVRMS over a 10Hz to 100kHz bandwidth. Designed for use in battery-powered systems, the low 20μA quiescent current makes it an ideal choice. The applications of the LT1761ES5-1.8 include: (1)Cellular Phones; (2)Pagers; (3)Battery-Powered Systems; (4)Frequency Synthesizers; (5)Wireless Modems.

Parametrics

LT1761ES5-1.8 absolute maxing ratings: (1)IN Pin Voltage: ±20V; (2)OUT Pin Voltage: ±20V; (3)Input to Output Differential Voltage: ±20V; (4)ADJ Pin Voltage: ±7V; (5)BYP Pin Voltage: ±0.6V; (6)SHDN Pin Voltage: ±20V; (7)Operating Junction Temperature Range: -40℃ to 125℃; (8)Storage Temperature Range: -65℃ to 150℃; (9)Lead Temperature (Soldering, 10 sec): 300℃.

Features

LT1761ES5-1.8 features: (1)Tiny 5-Lead SOT-23 Package; (2)Low Noise: 20μVRMS (10Hz to 100kHz); (3)Low Quiescent Current: 20μA; (4)Wide Input Voltage Range: 1.8V to 20V; (5)Output Current: 100mA; (6)Very Low Shutdown Current: < 0.1μA; (7)Low Dropout Voltage: 300mV at 100mA; (8)Fixed Output Voltages: 1.5V, 1.8V, 2V, 2.5V, 2.8V, 3V, 3.3V, 5V.

Diagrams

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
LT1761ES5-1.8#TR
LT1761ES5-1.8#TR


IC REG LDO 1.8V .1A TSOT23-5

Data Sheet

0-7500: $0.61
LT1761ES5-1.8#TRM
LT1761ES5-1.8#TRM


IC REG LDO 1.8V .1A TSOT23-5

Data Sheet

0-6000: $0.64
LT1761ES5-1.8#TRMPBF
LT1761ES5-1.8#TRMPBF


IC REG LDO 1.8V .1A TSOT23-5

Data Sheet

0-1: $1.43
1-25: $1.28
25-100: $1.15
LT1761ES5-1.8#TRPBF
LT1761ES5-1.8#TRPBF


IC REG LDO 1.8V .1A TSOT23-5

Data Sheet

0-2500: $0.61