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PT7M8218B33CEX

产品描述LDO Voltage Regulators 300mA, High PSRR, LDO Regulator
产品类别半导体    电源管理   
文件大小196KB,共10页
制造商Diodes Incorporated
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PT7M8218B33CEX概述

LDO Voltage Regulators 300mA, High PSRR, LDO Regulator

PT7M8218B33CEX规格参数

参数名称属性值
Product AttributeAttribute Value
制造商
Manufacturer
Diodes Incorporated
产品种类
Product Category
LDO Voltage Regulators
系列
Packaging
Reel
工厂包装数量
Factory Pack Quantity
3000

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PT7M8205
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LDO Regulator
Features
Output Current: 300mA or more
Dropout Voltage: 270mV @ 300mA for 3.3V
Operating Voltage Range: 1.8 to 5.5V
Output Voltage Range: 1.2 to 3.3V (100mV Step)
Low Power Consumption: 65µA
High Ripple Rejection: 75dB @ 1kHz
Output Current-Limit Protection
Thermal Shutdown Protection
Operating Temperature Range: -40°C to +85°C
Low ESR Capacitor Compatible: Ceramic Capacitor
Lead Free Package: SOT23-3L
Description
The PT7M8205 series are highly accurate, low dropout
voltage regulators with low noise, high ripple rejection
and low current consumption.
The PT7M8205 includes a reference voltage source, an
error amplifier, a driver transistor, a current limit
protection, a thermal protection and an internal phase
compensator.
The output voltage for the regulator is set by factory
trimming within a range of 1.2V to 3.3V in 100mV step
includes 2.85V. The PT7M8205 series are stable with
low ESR ceramic capacitors.
Applications
Mobile phones (GSM, CDMA, WCDMA,
CDMA2000 etc.)
Cordless phones and radio communication
Digital still cameras and video cameras
PDAs
MP3/MP4 players
Portable devices
Pin Configuration
GND
1
3
VOUT
2
SOT23-3L (Top View)
VIN
Pin Description
Pin No.
1
2
3
I/O
P
O
I
Name
GND
VOUT
VIN
Descriptions
Ground.
Output of Regulator. Bypass with a 1µF ceramic capacitor (X5R/X7R) to GND.
Regulator Supply Input. Supply voltage can range from 1.8V to 5.5V. Bypass with a 1µF
ceramic capacitor (X5R/X7R) to GND.
PT0368S
1
12/21/10

PT7M8218B33CEX相似产品对比

PT7M8218B33CEX PT7M8216B12XYEX PT7M8216B30XZEX PT7M8218B28CEX
描述 LDO Voltage Regulators 300mA, High PSRR, LDO Regulator LDO Voltage Regulators 200mA LDO Regulator LDO Voltage Regulators 200mA LDO Regulator LDO Voltage Regulators 300mA, High PSRR, LDO Regulator
Product Attribute Attribute Value Attribute Value - Attribute Value
制造商
Manufacturer
Diodes Incorporated Diodes Incorporated - Diodes Incorporated
产品种类
Product Category
LDO Voltage Regulators LDO Voltage Regulators - LDO Voltage Regulators
系列
Packaging
Reel Reel - Reel
工厂包装数量
Factory Pack Quantity
3000 5000 - 3000

 
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