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TPS70918

Texas Instruments
Part Number TPS70918
Manufacturer Texas Instruments
Description Voltage Regulators
Published Oct 15, 2019
Detailed Description Product Folder Sample & Buy Technical Documents Tools & Software Support & Community TPS709 SBVS186G – MARCH 2012 –...
Datasheet PDF File TPS70918 PDF File

TPS70918
TPS70918

Overview
Product Folder Sample & Buy Technical Documents Tools & Software Support & Community TPS709 SBVS186G – MARCH 2012 – REVISED NOVEMBER 2015 TPS709 150-mA, 30-V, 1-µA IQ Voltage Regulators with Enable 1 Features •1 Ultralow IQ: 1 μA • Reverse Current Protection • Low ISHUTDOWN: 150 nA • Input Voltage Range: 2.
7 V to 30 V • Supports 200-mA Peak Output • 2% Accuracy Over Temperature • Available in Fixed-Output Voltages: 1.
2 V to 6.
5 V • Thermal Shutdown and Overcurrent Protection • Packages: SOT-23-5, WSON-6 2 Applications • Zigbee™ Networks • Home Automation • Metering • Weighing Scales • Portable Power Tools • Remote Control Devices • Wireless Handsets, Smart Phones, PDAs, WLAN, and Other PC Add-On Cards • White Goods 3 Description The TPS709 series of linear regulators are ultralow, quiescent current devices designed for powersensitive applications.
A precision band-gap and error amplifier provides 2% accuracy over temperature.
Quiescent current of only 1 µA makes these devices ideal solutions for battery-powered, always-on systems that require very little idle-state power dissipation.
These devices have thermal-shutdown, current-limit, and reverse-current protections for added safety.
Shutdown mode is enabled by pulling the EN pin low.
The shutdown current in this mode goes down to 150 nA, typical.
The TPS709 series is available in WSON-6 and SOT-23-5 packages.
Device Information(1) PART NUMBER PACKAGE BODY SIZE (NOM) TPS709 SOT-23 (5) WSON (6) 2.
90 mm × 1.
60 mm 2.
00 mm × 2.
00 mm (1) For all available packages, see the package option addendum at the end of the datasheet.
VIN 1 mF Typical Application Circuit IN OUT GND TPS709xx VOUT 2.
2 mF EN NC Ground Pin Current (µA) GND Current vs VIN and Temperature 2 1.
8 1.
5 1.
2 1 0.
8 TPS70912 TA = −40°C TA = +25°C TA = +85°C 0.
5 0 5 10 15 20 25 30 35 Input Voltage (V) G014 1 An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applica...


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