Part Number: ADM7171
Function: 6.5 V, 1 A, High PSRR, Fast Transient Response CMOS LDO
Pacakge : 8-lead, 3 mm × 3 mm LFCSP Type
Manufacturer: Analog Devices
Pinouts:
Description
The ADM7171 is a CMOS, low dropout linear regulator (LDO) that operates from 2.3 V to 6.5 V and provides up to 1 A of output current. This high output current LDO is ideal for regulation of high performance analog and mixed signal circuits operating from 6 V down to 1.2 V rails. Using an advanced proprietary architecture, the device provides high power supply rejection and low noise, and achieves excellent line and load transient response with just a small 4.7 μF ceramic output capacitor. Load transient response is typically 1.5 μs for a 1 mA to 500 mA load step.
Typical Circuit :
Features
1. Input voltage range: 2.3 V to 6.5 V
2. Maximum load current: 1 A
3. Fast transient response: 1.5 μs for 1 mA to 500 mA load step 60 dB PSRR at 100 kHz
4. Stable with small 4.7 μF ceramic output capacitor
5. Adjustable and fixed output voltage options: 1.2 V to 5.0 V
Applications:
1. Communications and infrastructure
2. Medical and healthcare
3. Industrial and instrumentation
Other data sheets are available within the file:
ADM7171ACPZ, ADM7171ACPZ-1.3-R7, ADM7171ACPZ-1.8-R7, ADM7171ACPZ-2.5-R7
ADM7171 Datasheet PDF Download
