The LTP829 is low noise, LDO Voltage Regulators with enable function that output voltages of 3.3 V, 5 V. These characteristics, combined with low noise and good PSRR with low dropout voltage, make this device ideal for portable consumer applications. The LTP829 can operate with up to 20 V input. The Devices are available in SOT-223, ESOP-8, DFN2×2-6, DFN3×3-8 and SOT89-3.

Advantages And Characteristics

 Wide Input Voltage Range: up to 20 V
 Max Output Current: 1 A
 Output Voltage Accuracy: ±2%
 Adjustable Output Voltage Options: VFB = 0.64 V
 Fixed Output Voltage: from 3.3 V, 5 V
 Other Output Voltage Options Available on Request
 Standby Current: 160 µA (Typical)
 Dropout Voltage: 0.5 V at 1A when VOUT ≥ 2 V
 High Ripple Rejection: 80 dB at 1 kHz
 Available Packages: SOT-223, ESOP-8, SOT89-3, DFN2×2-6, DFN3×3-8


 Consumer and Industrial Equipment Point of Regulation
 Switching Power Supply Post Regulation
 Battery Chargers
 Hard Drive Controllers
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