Datasheet4U Logo Datasheet4U.com

CM3702 - Micropower Low-Noise Charge-Pump and Linear Regulator

Datasheet Summary

Description

The CM3702 low-noise charge pump LDO regulator is designed to provide accurate and “clean” power to a subsystem, e.g an audio codec, LED driver, or flash memory.

The 5V output provides up to 100mA continuous current for input voltages from 2.8V to 5.5V, and up to 200mA for a narrower range.

Features

  • Low noise regulator with integrated charge pump voltage-booster 5V output with input voltage as low as 2.8V Charge pump can also power external LDO Low noise in 20Hz to 20kHz audio band Up to 200mA continuous output current Low operating and shutdown currents Stable with low-ESR ceramic or tantalum capacitors 10-Lead MSOP and TDFN packages Lead-free finishing Block Diagram.

📥 Download Datasheet

Datasheet preview – CM3702

Datasheet Details

Part number CM3702
Manufacturer California Micro Devices
File Size 445.13 KB
Description Micropower Low-Noise Charge-Pump and Linear Regulator
Datasheet download datasheet CM3702 Datasheet
Additional preview pages of the CM3702 datasheet.

📁 Similar Datasheet

  • CM3706 - Synchronous Step-Down Regulator (Champion)
  • CM3706A - 600mA Synchronous Step-Down Regulator (Champion)
  • CM3708 - 3A LOW-NOISE PWM STEP-DOWN REGULATOR (Champion)
  • CM3708A - 3A LOW-NOISE PWM STEP-DOWN REGULATOR (Champion)
  • CM3718 - 1.5A LOW-NOISE PWM STEP-DOWN REGULATOR (Champion)
  • CM3718C - 1.5A LOW-NOISE PWM STEP-DOWN REGULATOR (Champion)
  • CM3728 - 2.5G/3G CELLULAR PHONE BUCK REGULATOR (Champion)
  • CM300DC-24NFM - Dual IGBT (Powerex)
  • CM300DU-12F - IGBT Module (Mitsubishi Electric Semiconductor)
  • CM300DU-12F - IGBT Module (Powerex Power Semiconductors)
Other Datasheets by California Micro Devices
  • CM3002 - Micropower 1.0A Low Dropout CMOS Regulators
  • CM3003 - 1.5 Amp Dual Mode Low Dropout CMOS Regulator
  • CM3004 - 1.0 Amp Dual Mode Low-Dropout CMOS Regulator
  • CM3014 - MICROPOWER 150MA LOW DROPOUT CMOS REGULATOR
  • CM3015 - Micropower 300mA Low Dropout CMOS Regulator
  • CM3016-48 - Micropower 4.75V/500mA Low Noise CMOS LDO Regulator
  • CM3018 - Micropower 150mA Low Noise CMOS Regulator
  • CM3019 - Micropower 500mA Low Noise CMOS LDO Regulator

Full PDF Text Transcription

Click to expand full text
PRELIMINARY CALIFORNIA MICRO DEVICES CM3702 Micropower Low-Noise Charge-Pump and Linear Regulator Features • • • • • • • • • • • Low noise regulator with integrated charge pump voltage-booster 5V output with input voltage as low as 2.8V Charge pump can also power external LDO Low noise in 20Hz to 20kHz audio band Up to 200mA continuous output current Low operating and shutdown currents Stable with low-ESR ceramic or tantalum capacitors 10-Lead MSOP and TDFN packages Lead-free finishing Block Diagram Applications 5V analog supply for audio codec in notebook computers, PDAs, MP3 players, etc. 3.
Published: |