Low Iq LDO regulators

ST’s series of low quiescent current LDO regulators is ideal for portable consumer and battery-powered applications where they extend the application’s battery lifetime and keep good dynamic performance, all in a small footprint. Package options include the SC70, SOT666, CSP 4 bumps and DFN from 1x1mm².

LD39030
300 mA very low quiescent current linear regulator IC
LDBL20
200 mA very low quiescent current linear regulator IC in (0.47x0.47) mA STSTAMP package
LD59015
150 mA low noise high PSRR linear voltage regulator
STLQ020
200 mA ultra-low quiescent current LDO
LD39100
1 A low quiescent current low noise voltage regulator
STLQ50
50mA, 3µA Supply current low drop linear regulator
LD39050
500 mA low quiescent current and low noise voltage regulator
LDLN015
150 mA - ultra low noise - high PSRR linear voltage regulator IC
LD39115J
150 mA low quiescent current low noise voltage regulator
LD39015
150 mA low quiescent current low noise voltage regulator
STLQ015
150 mA - ultra low quiescent current linear voltage regulator
LDK715
High input voltage 85 mA LDO linear regulator
LD39015J
150 mA low quiescent current low noise voltage regulator
LDK130
300 mA low quiescent current very low noise LDO
LD39200
2 A high PSRR ultra low drop linear regulator with reverse current protection
LD39030SJ
300 mA low quiescent current soft-start, low noise voltage regulator
ST715
High input voltage - 85 mA LDO linear regulator
LDK120
200 mA low quiescent current very low noise LDO
LD39020
200 mA very low quiescent current Linear regulator IC
LD39130S
300 mA very low quiescent current Linear regulator IC with automatic Green mode

STLQ015 ultra-low quiescent current linear regulators

The STLQ015 ultra-low consumption LDOs provide up to 150 mA current from an input voltage ranging from 1.5 to 5.5 V. They feature a quiescent current of just 1.4 μA at the maximum load and a standby current of typically 1 nA, extending the battery lifetime in those applications requiring very long standby time. Requiring only two small external capacitors, they provide a cost-effective and space-saving solution for powering microcontrollers in portable and battery-powered systems, electronic sensors, home medical instruments and portable entertainment gadgets. The STLQ015 series is available in a wide range of output voltages, from 0.8 V to 3.3 V in 100 mV steps.

Featured Videos

See All

STLQ015 ultra-low quiescent current linear regulators

Featured Videos

No availability reported, please contact our Sales office