Datasheet Analog Devices LT3012HFE#PBF — 数据表

LT3012
250mA, 4V to 80V
Low Dropout
Micropower Linear Regulator
DESCRIPTION FEATURES n Wide Input Voltage Range: 4V to 80V
Low Quiescent Current: 40μA
Low Dropout Voltage: 400mV
Output Current: 250mA
No Protection Diodes Needed
Adjustable Output from 1.24V to 60V
1μA Quiescent Current in Shutdown
Stable with 3.3μF Output Capacitor
Stable with Aluminum, Tantalum or Ceramic
Capacitors
Reverse-Battery Protection
No Reverse Current Flow from Output to Input
Thermal Limiting
Thermally Enhanced 16-Lead TSSOP and
12-Pin (4mm × 3mm) DFN Packages APPLICATIONS The LT®3012 is a high voltage, micropower low dropout
linear regulator. The device is capable of supplying 250mA of
output current with a dropout voltage of 400mV. Designed
for use in battery-powered or high voltage systems, the low
quiescent current (40μA operating and 1μA in shutdown) …