参数资料
| 型号： | AP7332-3333W6-7 |
| 厂商： | Diodes Inc |
| 文件页数： | 1/18页 |
| 文件大小： | 0K |
| 描述： | IC REG LDO 3.3V .3A SOT26 |
| 标准包装： | 1 |
| 稳压器拓扑结构： | 正，固定式 |
| 输出电压： | 3.3V |
| 输入电压： | 2 V ~ 6 V |
| 电压 - 压降（标准）： | 0.25V @ 300mA |
| 稳压器数量： | 2 |
| 电流 - 输出： | 300mA（最小值） |
| 电流 - 限制（最小）： | 400mA |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | SOT-23-6 |
| 供应商设备封装： | SOT-26 |
| 包装： | 标准包装 |
| 其它名称： | AP7332-3333W6-7DIDKR |
AP7332
DUAL 300mA LOW QUIESCENT CURRENT FAST
TRANSIENT LOW DROPOUT LINEAR REGULATOR
Description
The AP7332 is 300mA, dual fixed output voltage, low dropout
linear regulator. The AP7332 includes the pass element,
error amplifier, band-gap, current limit and thermal shutdown
Pin Assignments
(Top View)
circuitry which protect the IC from damage in fault conditions.
The AP7332 has two enable pins (EN1 and EN2) to
independently turn the respective channel on when a logic
high level is applied.
The characteristics of low dropout voltage and low quiescent
current make it suitable for low power applications. The
typical quiescent current is approximately 60 μ A.
This device is available with fixed output options of
1.0V/1.0V, 1.0V/3.3V, 1.2V/1.8V, 1.2V/3.3V, 1.5V/2.8V,
1.5V/3.0V, 1.5V/3.3V, 1.8V/2.7V, 1.8V/2.8V, 1.8V/3.0V,
1.8V/3.3V, 2.5V/3.0V, 2.8V/3.3V and 3.3V/3.3V.
For other output options please contact our local sales
representative directly or through our distributor located in
OUT2 1
GND 2
EN2 3
SOT26
(Top View)
6 OUT1
5 IN
4 EN1
your area.
The AP7332 is available in SOT26 and DFN2018-6
IN
EN1
1
2
6
5
OUT1
OUT2
packages.
Features
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300mA Low Dropout Regulator with EN
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Very low IQ: 60μA
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Wide input voltage range: 2V to 6V
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Fixed output options: 1.0V to 3.3V
EN2
Applications
3
4
DFN2018-6
GND
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High PSRR: 65dB at 1kHz
Fast start-up time: 60μs
Stable with low ESR, 1μF ceramic output capacitor
Excellent Load/Line Transient Response
Low dropout: 300mV at 300mA
Current limit protection
Short circuit protection
Thermal shutdown protection
Ambient temperature range: -40oC to 85°C
SOT26 and DFN2018-6: Available in “Green” Molding
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Cellular Phones
Smart Phones, PDAs
MP3/MP4
Bluetooth head set
Low power application
Compound (No Br, Sb)
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Lead Free Finish/RoHS Compliant (Note 1)
Note:
1. EU Directive 2002/95/EC (RoHS). All applicable RoHS exemptions applied. Please visit our website at
AP7332
Document number: DS35132 Rev. 3 - 2
1 of 18
August 2011
? Diodes Incorporated
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相关代理商/技术参数 |
参数描述 |
|---|---|
| AP7333 | 制造商:DIODES 制造商全称:Diodes Incorporated 功能描述:300mA, Low Quiescent Current, Fast Transient Low Dropout Linear Regulator |
| AP7333-10SAG-7 | 功能描述:低压差稳压器 - LDO LDO SOT-23 1.0V/300MA RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压（最大值）:307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20 |
| AP7333-10SRG-7 | 功能描述:低压差稳压器 - LDO LDO SOT-23R 1.0V/300MA RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压（最大值）:307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20 |
| AP7333-12SAG-7 | 功能描述:低压差稳压器 - LDO LDO SOT-23 1.2V/300MA RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压（最大值）:307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20 |
| AP7333-12SRG-7 | 功能描述:低压差稳压器 - LDO LDO SOT-23R 1.2V/300MA RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压（最大值）:307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20 |
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