TPS79601 Datasheet - Texas Instruments

TPS79601, 1-A Low-Dropout Linear Regulator

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Features

* 1 1-A Low-Dropout Regulator With Enable
* Available in Fixed and Adjustable (1.2 V to 5.5 V) Versions
* High PSRR (53 dB at 10 kHz)
* Ultralow-Noise (40 μVRMS, TPS79630)
* Fast Start-Up Time (50 μs)
* Stable With a 1-μF Ceramic Capacitor
* Exc

Applications

* RF: VCOs, Receivers, ADCs
* Audio
* Bluetooth®, Wireless LAN
* Cellular and Cordless Telephones
* Handheld Organizers, PDAs Ripple Rejection vs Frequency TPS79630 80 70 IOUT = 1 mA 60 VIN = 4 V COUT = 10 mF CNR = 0.01 mF 50 IOUT = 1 A 40 30 20 10

TPS79601-etcTI.pdf