参数资料
型号: MCP1703T-2502E/MC
厂商: Microchip Technology
文件页数: 27/32页
文件大小: 0K
描述: IC REG LDO 2.5V .25A 8-DFN
标准包装: 1
稳压器拓扑结构: 正,固定式
输出电压: 2.5V
输入电压: 最高 16V
电压 - 压降(标准): 0.75V @ 250mA
稳压器数量: 1
电流 - 输出: 250mA(最小)
工作温度: -40°C ~ 125°C
安装类型: 表面贴装
封装/外壳: 8-VFDFN 裸露焊盘
供应商设备封装: 8-DFN(2x3)
包装: 标准包装
产品目录页面: 667 (CN2011-ZH PDF)
其它名称: MCP1703T-2502E/MCDKR
MCP1703
APPENDIX A:
REVISION HISTORY
Revision A (June 2007)
Revision F (February 2011)
The following is the list of modifications:
? Original Release of this Document.
1.
2.
3.
4.
Added a new line to Output Voltage Regulation
in the DC Characteristics table.
Added Figure 2-30 and Figure 2-31 .
Added a new line to the Tolerance field in the
Added a new custom part to the Standard
Options for SOT-223 table in the Package
Revision E (November 2010)
The following is the list of modifications:
1.
Updated the Thermal Resistance Typical value
for the SOT-89 package in the Junction
Revision D (September 2009)
The following is the list of modifications:
1.
2.
3.
4.
5.
6.
Added the 8-Lead 2x3 DFN package.
Updated the Temperature Specification table.
Updated Table 3-1 .
Updated the Package Outline Drawings and the
information for the 8-Lead 2x3 DFN package.
Added the information for the 8-Lead 2x3 DFN
package in the Product Identification System
section.
Revision C (June 2009)
The following is the list of modifications:
1.
2.
3.
4.
Absolute Maximum Ratings: Updated this
section.
DC Characteristics table: Updated.
Temperature Specifications table: Updated.
Package Information: Update Package Outline
Drawings.
Revision B (February 2008)
The following is the list of modifications:
1.
2.
3.
4.
Updated Temperature Specifications table.
Updated Table 3-1 .
Updated Section 5.2 “Output” .
Added SOT-223 Landing Pattern Outline
drawing.
? 2011 Microchip Technology Inc.
DS22049F-page 27
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MCP1703T-2802E/CB 功能描述:低压差稳压器 - LDO Low Iq 250mA LDO Vin 16V max Vout =2.8V 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
MCP1703T-2802E/DB 功能描述:低压差稳压器 - LDO Low Iq 250mA LDO Vin 16V max Vout =2.8V 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
MCP1703T-2802E/MB 功能描述:低压差稳压器 - LDO Low Iq 250mA LDO Vin 16V max Vout =2.8V 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
MCP1703T-3002E/CB 功能描述:低压差稳压器 - LDO Low Iq 250mA LDO Vin 16V maxVout 3.0V 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
MCP1703T-3002E/DB 功能描述:低压差稳压器 - LDO Low Iq 250mA LDO Vin 16V maxVout 3.0V 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