Part Number : LD2982AM32R
Function : 3.2V, 50mA, VERY LOW DROP AND LOW NOISE VOLTAGE REGULATOR
Package : SOT23-5L Type
Manufacturers : STMicroelectronics
The LD2982, LD2982AM32R is a 50 mA fixed output voltage regulator. The ultra low drop voltage and the low quiescent current make them particularly suitable for low noise, low power applications, and in battery powered systems.
In sleep mode quiescent current is less than 1 µA when INHIBIT pin is pulled low. Shutdown logic control function is available on pin 3 (TTL compatible). This means that when the device is used as local regulator, it is possible to put a part of the board in
standby, decreasing the total power consumption.
An external capacitor CBYP = 10 nF connected between bypass pin and GND reduce the noise to 30 µVrms.
1. VERY LOW DROPOUT VOLTAGE (120mV AT 50mA AND 7mV AT 1mA LOAD)
2. VERY LOW QUIESCENT CURRENT (375mA TYP. AT 50mA LOAD AND 75mA AT 1mA)
3. OUTPUT CURRENT UP TO 50mA
4. LOGIC CONTROLLED ELECTRONIC SHUTDOWN
LD2982AM32R Datasheet PDF Download
Other data sheets within the file :
LD2982AM15R, LD2982AM18R, LD2982AM25R, LD2982AM285R, LD2982AM28R