Datasheet4U Logo Datasheet4U.com

ISL9000 - Dual LDO

Key Features

  • Integrates two 300mA high performance LDOs.
  • Excellent transient response to large current steps.
  • ±1.8% accuracy over all operating conditions.
  • Excellent load regulation: < 0.1% voltage change across full range of load current.
  • Low output noise: typically 30µVRMS @ 100µA (1.5V).
  • Very high PSRR: 90dB @ 1kHz.
  • Extremely low quiescent current: 42µA (both LDOs active).
  • Wide input voltage capability: 2.3V to 6.5V.
  • Low dro.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
ISL9000AM Dual LDO Intersil
ISL9008 Low Noise LDO Intersil
ISL90840 XDCP Intersil
ISL90843 Quad Digital Controlled Potentiometers Intersil Corporation
ISL9203 Li-ion/Li Polymer Battery Charger Intersil Corporation

Other Datasheets by Renesas

Part Number Description
ISL9000A Dual LDO
ISL9001 LDO
ISL9001A LDO
ISL9003A Low Noise LDO
ISL9005 LDO

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
ISL9000 NORTECROEMCOMMENMDEENIDDSLER9DE0PF0L0OAARCNEEMWENDTEPSAIGRNTS Dual LDO with Low Noise, Very High PSRR and Low IQ DATASHEET FN9217 Rev 4.00 March 11, 2008 ISL9000 is a high performance dual LDO capable of sourcing 300mA current from each output. It has a low standby current and very high PSRR and is stable with output capacitance of 1µF to 10µF with ESR of up to 200m. The device integrates an individual Power-On-Reset (POR) function for each output. The POR delay for VO2 can be externally programmed by connecting a timing capacitor to the CPOR pin. The POR delay for VO1 is internally fixed at approximately 2ms. A reference bypass pin is also provided for connecting a noise filtering capacitor for low noise and high-PSRR applications.