- 参考价格:¥6.90-¥7.80
更新日期:2024-04-01
产品简介:具有 -40°C 至 +125°C 工作温度范围的 1A、15V 线性稳压器
查看详情- 参考价格:¥6.90-¥7.80
REG1117A-1.8/2K5 供应商
- 公司
- 型号
- 品牌
- 封装/批号
- 数量
- 地区
- 日期
- 说明
- 询价
-
TI
-
原厂原装
22+ -
3288
-
上海市
-
-
-
一级代理原装
REG1117A-1.8/2K5 中文资料属性参数
- 制造商:Texas Instruments
- 产品种类:低压降 (LDO) 调节器
- 最大输入电压:15 V
- 输出电压:1.8 V
- 回动电压(最大值):1.1 V at 100 mA
- 输出电流:1 A
- 负载调节:10 mV
- 输出端数量:1
- 输出类型:Fixed
- 最大工作温度:+ 125 C
- 安装风格:SMD/SMT
- 封装 / 箱体:SOT-223
- 输入偏流(最大值):4 mA
- Input Voltage MIN:3.8 V
- 线路调整率:7 mV / V
- 最小工作温度:- 40 C
- 封装:Reel
- 工厂包装数量:2500
- 电压调节准确度:1 %
产品特性
- FIXED AND ADJUSTABLE VERSIONS
- 2.85V MODEL FOR SCSI-2 ACTIVE TERMINATION
- OUTPUT CURRENT: REG1117: 800mA max REG1117A: 1A max
- OUTPUT TOLERANCE: ±1% max
- DROPOUT VOLTAGE: REG1117: 1.2V max at IO = 800mA REG1117A: 1.3V max at IO = 1A
- INTERNAL CURRENT LIMIT
- THERMAL OVERLOAD PROTECTION
- SOT-223 AND DDPAK SURFACE-MOUNT PACKAGES
- APPLICATIONS SCSI-2 ACTIVE TERMINATION HAND-HELD DATA COLLECTION DEVICES HIGH EFFICIENCY LINEAR REGULATORS BATTERY POWERED INSTRUMENTATION BATTERY MANAGEMENT CIRCUITS FOR NOTEBOOK AND PALMTOP PCs CORE VOLTAGE SUPPLY: FPGA, PLD, DSP, CPU
- SCSI-2 ACTIVE TERMINATION
- HAND-HELD DATA COLLECTION DEVICES
- HIGH EFFICIENCY LINEAR REGULATORS
- BATTERY POWERED INSTRUMENTATION
- BATTERY MANAGEMENT CIRCUITS FOR NOTEBOOK AND PALMTOP PCs
- CORE VOLTAGE SUPPLY: FPGA, PLD, DSP, CPU
产品概述
The REG1117 is a family of easy-to-use three-terminal voltage regulators. The family includes a variety of fixed-and
adjustable-voltage versions, two currents (800mA and 1A) and two package types (SOT-223 and DDPAK). See the
chart below for available options.Output voltage of the adjustable versions is set with two external resistors. The REG1117 low dropout voltage
allows its use with as little as 1V input-output voltage differential.Laser trimming assures excellent output voltage accuracy without adjustment. An NPN output stage allows output
stage drive to contribute to the load current for maximum efficiency.
REG1117A-1.8/2K5 数据手册
数据手册 | 说明 | 数量 | 操作 |
---|---|---|---|
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800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85V, 3.3V, 5V, and Adjustable |
16 Pages页,265K | 查看 |
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