Low Noise LDO - Intersil
Description
NORTECROEMCOMMENMDEENDDISERL®DE90PF0LO8ARACNEDEMaWtEaNsDThEePSeAIGtRNTS
Low Noise LDO with Low IQ and High PSRR
ISL9008 is a high performance single low noise, high PSRR LDO that delivers a continuous 150mA of load current.
It has a low standby current and is stable with 1µF of MLCC output capacitance with an ESR of up to 200mΩ.
The ISL9008 has a high PSRR of 65dB and output noise less than 45µVRMS.
When coupled with a no load quiescent current of 45µA (typical), and 0.
5µA shutdown current, the ISL9008 is an ideal choice for portable wireless equipment.
The ISL9008 comes in several fixed voltage options with ±1.
8% output voltage accuracy over temperature, line and load.
Other output voltage options are available on request.
Pinout
ISL9008 (5 LD SC-70)
TOP VIEW
VIN GND
EN
15 2 34
VO NC
March 11, 2008
ISL9008
FN9235.
1
Features
• High Performance LDO With 150mA Continuous Output • Excellent Transient Response to Large Current Steps • Excellent Load Regulation:
< 0.
1%...
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