TPS740xx
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ti.
com
SBVS091C – JUNE 2011 – REVISED DECEMBER 2011
1.
5-A, Low-Voltage LDO
Regulator with Dual Input Voltages
FEATURES
1
•23 Small Consumption Current: 3 mA Maximum • Input Voltage Range:
– VIN: 1.
2 V to 6.
0 V – VBIAS: 2.
9 V to 6.
0 V • Stable with Any Output Capacitance: ≥ 2.
2 μF • ±1% Initial Accuracy • Maximum Dropout Voltage (VIN – VOUT): 300 mV Over Temperature • Adjustable Output Voltage: Down to 0.
9 V • Ultra-Fast Transient Response • Excellent Line and Load Regulation • Logic-Controlled Shutdown Option • Thermal Shutdown and Current Limit Protection • Power 8-Pin Mini Small-Outline Package (MSOP) and Jr S-PAK™ packages.
• Junction Temperature Range: –40°C to +125°C
AP...