CM2836BGSIM25 CHAMP [Champion Microelectronic Corp.], CM2836BGSIM25 Datasheet

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CM2836BGSIM25

Manufacturer Part Number
CM2836BGSIM25
Description
300mA LOW ESR CMOS LDO WITH ENABLE
Manufacturer
CHAMP [Champion Microelectronic Corp.]
Datasheet
GENERAL DESCRIPTION
The CM2836/B/C family is a positive voltage linear regulator
developed utilizing CMOS technology featured low quiescent
current (30µA typ.), low dropout voltage, and high output
voltage accuracy, making them ideal for battery applications.
EN input connected to CMOS has low bias current. The
space-saving SC70 package is attractive for “Pocket” and
“Hand Held” applications.
These rugged devices have both Thermal Shutdown, and
Current limit to prevent device failure under the “Worst” of
operating conditions.
In application requiring a low noise, regulated supply, place a
1000pF capacitor between Bypass and Ground.
The CM2836/B/C is stable with a Low ESR output
capacitance of 1.0µF or greater.
APPLICATIONS
TYPICAL APPLICATIONS
2007/06/28 Rev1.1
Battery-powered devices
Personal communication devices
Home electric/electronic appliances
PC peripherals
Champion Microelectronic Corporation
300mA L
OW
FEATURES
E
Very Low Dropout Voltage
Low Current Consumption: Typ. 30µA, Max. 35µA
More Options Output Voltage
High Accuracy Output Voltage: +/- 2%
Guaranteed 300mA Output
Input Range up to 7.0V
Thermal Shutdown
Current Limiting
Stability with Low ESR Capacitors
Compact Package: SOT-23 / SOT-89 / SC70
Factory Pre-set Output Voltages
Low Temperature Coefficient
SR
CMOS LDO W
CM2836/B/C
ITH
Page 1
E
NABLE

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CM2836BGSIM25 Summary of contents

Page 1

GENERAL DESCRIPTION The CM2836/B/C family is a positive voltage linear regulator developed utilizing CMOS technology featured low quiescent current (30µA typ.), low dropout voltage, and high output voltage accuracy, making them ideal for battery applications. EN input connected to CMOS ...

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PIN CONFIGURATION SOT-23-3 Top View SC70-5 Top View Pin 1 Pin 2 Pin 3 Pin 4 Pin 5 BLOCK DIAGRAM 2007/06/28 Rev1.1 300mA 2836 ...

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ORDERING INFORMATION Example: Part Number CM2836/B/CGSIM23 CM2836/B/CGSIM25 CM2836/B/CGSIM89 CM2836/B/CGSIM75 Note: For other pre-set output voltage requirements, please contact Champion Sales office. Please refer to page 10 ABSOLUTE MAXIMUM RATINGS Input Voltage …………….……..…………………………. +7V Output Current …………………….…… Output Voltage ………………….…… GND-0.3V ...

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ELECTRICAL CHARACTERISTICS T = +25℃; unless otherwise noted A Parameter Input Voltage Output Voltage Accuracy Dropout Voltage V Output Current Current Limit Short Circuit Current Quiescent Current Ground Pin Current Line Regulation Load Regulation REG Over Temperature Shutdown Over Temperature ...

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DETAILED DESCRIPTION The CM2836/B/C family of CMOS regulators contains a PMOS pass transistor, voltage reference, error amplifier, over-current protection, output short protection, and thermal shutdown. The P-channel pass transistor receives data from the error amplifier, over-current protection, output short protection, ...

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TYPICAL CHARACTERISTICS 2007/06/28 Rev1.1 300mA Champion Microelectronic Corporation CM2836/B/C CMOS LDO W E ITH Page 6 NABLE ...

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Rev1.1 300mA Champion Microelectronic Corporation CM2836/B/C CMOS LDO W E ITH Page 7 NABLE ...

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PACKAGE DIMENSION 2007/06/28 Rev1.1 300mA SOT-23 (M23) b1 With Plating b Base Metal Section B-B L See Section B-B L1 ...

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Rev1.1 300mA SOT-89 (M89 φ 1 SC70-5 Champion Microelectronic Corporation CM2836/B/C CMOS LDO W SR ITH ...

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NUMBERING SCHEME Ordering Number: CM2836/B/CXYZ (note1) Ordering Number: CM2836/B/CGXYZ (note2) note1: CM2836/B/C: 300mA CMOS LDO with enable X : Suffix for voltage output (note Suffix for Temperature Range (note Suffix for Package Type (note ...

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Champion Microelectronic Corporation (CMC) reserves the right to make changes to its products or to discontinue any integrated circuit product or service without notice, and advises its customers to obtain the latest version of relevant information to verify, before placing ...

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