Datasheet Texas Instruments TLV70028DCKT — 数据表

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SLVSA00E – SEPTEMBER 2009 – REVISED APRIL 2015 TLV700 200-mA, Low-IQ, Low-Dropout Regulator for Portable Devices
1 Features 3 Description The TLV700 series of low-dropout (LDO) linear
regulators are low quiescent current devices with
excellent line and load transient performance. These
LDOs are designed for power-sensitive applications.
A precision bandgap and error amplifier provides
overall 2% accuracy. Low output noise, very high
power-supply rejection ratio (PSRR), and low dropout
voltage make this series of devices ideal for most
battery-operated handheld equipment. All device
versions have thermal shutdown and current limit for
safety. 1 (1) Very Low Dropout:
– 43 mV at IOUT = 50 mA, VOUT = 2.8 V
– 85 mV at IOUT = 100 mA, VOUT = 2.8 V
– 175 mV at IOUT = 200 mA, VOUT = 2.35 V
2% Accuracy
Low IQ: 31 ОјA …