Features
 Typical 1.4 µA Ultra-low Quiescent Current
 Input Voltage Range: 2.4 V to 6 V
 Output Voltage Options:
− Fixed: 1 V, 1.2 V, 1.5 V, 1.8 V, 2.5 V, 2.8 V, 3
V, 3.3 V, 3.6 V
 ±1% Output Voltage Accuracy under Room
Temperature
 Maximum Output Current: 200 mA
 Low Shutdown Current
 Low Dropout Voltage: 170 mV at 200 mA
 Current Limit and Thermal Protection
 Stable with 2.2 μF Ceramic Capacitor
 Active Output Discharge While Disable
 Soft-start Limits Input Current Surge During
Enable
 Junction Temperature Range: −40°C to +125°C
 Packages: SOT23-3, SOT23-5, and DFN1x1-4

Applications
 Handheld Devices with Battery Power Supply
 Portable Devices with Battery Power Supply
 Wearable Application, Bluetooth Headsets
 Wireless and IoT modules
 Personal Electronics, Personal Healthcare

Description
The TPL710 series products are CMOS process low
Iq linear regulators with enable control function. The
TPL710 series products support a maximum 200mA
output current, with typically only a 1.4-µA ultra-low
quiescent current. TPL710 series products are stable
with low-ESR small ceramic output capacitors from
2.2 μF to 10 μF.
The TPL710 series products have fast response
performance when the load current dynamic drops or
raises, especially for the load-current dynamic from
some heavy load. The TPL710 series products have
a current limit and thermal protection, which improves
TPL710 series products with high reliability.
The TPL710 series products have a fixed output
voltage range from 1 V to 3.6 V with ±1% output
voltage accuracy, line regulation, and load regulation
under room temperature. The TPL710 series
products are guaranteed over the junction
temperature range of −40°C to +125°C. The TPL710
series products are available in the SOT23-3
package, SOT23-5 package, and DFN1x1-4 package