您的位置：维库电子市场网 > Datasheet > LD1117AD2MTR

LD1117AD2MTR Datasheet

  • LD1117AD2MTR

  • STMicroelectronics [LOW DROP FIXED AND ADJUSTABLE POSITIVE ...

  • 434.42KB

  • STMICROELECTRONICS   STMICROELECTRONICS

纠错 0

扫码查看芯片数据手册

上传产品规格书

PDF预览

LD1117A series
Low drop fixed and adjustable positive voltage regulators
Features
鈻?/div>
鈻?/div>
鈻?/div>
鈻?/div>
鈻?/div>
鈻?/div>
鈻?/div>
鈻?/div>
鈻?/div>
鈻?/div>
Low dropout voltage
(1.15V typ. @ I
OUT
= 1A, 25掳C)
Very low quiescent current
(5 mA typ. @ 25掳C)
Output current up to 1A
Fixed output voltage of: 1.2V, 1.8V, 2.5V,
2.85V, 3.3V, 5.0V
Adjustable version availability (V
rel
= 1.25V)
Internal current and thermal limit
Only 10 碌F for stability
Available in 卤 2% (at 25掳C) and 4% in full
temperature range
High supply voltage rejection:
鈥?80dB typ. at 25掳C)
Temperature range: 0掳C to 125掳C
Concerning fixed versions, are offered the
following Output Voltages: 1.2V, 1.8V, 2.5V, 2.85V,
3.3V and 5.0V. The 2.85V type is ideal for SCSI-2
lines active termination. The device is supplied in:
SOT-223, DPAK, D
2
PAK/A and TO-220. Surface
mount packages optimize the thermal
characteristics even offering a relevant space
saving effect. High efficiency is assured by NPN
pass transistor. Only a very common 10碌F
minimum capacitor is needed for stability. Only
chip trimming allows the regulator to reach a very
tight output voltage tolerance, within 卤 2% at
25掳C.
DPAK
D
2
PAK/A
SOT-223
TO-220
Description
The LD1117A is a LOW DROP Voltage Regulator
able to provide up to 1A of Output Current,
available even in adjustable version (Vref=1.25V).
Block diagram
January 2007
Rev. 17
1/27
www.st.com
27

LD1117AD2MTR PDF文件相关型号

LD1117ADT-TR,LD1117ASTR

LD1117AD2MTR 产品属性

  • 1

  • 集成电路 (IC)

  • PMIC - 稳压器 - 线性

  • -

  • 正，可调式

  • 1.25 V ~ 15 V

  • 最高 15V

  • 1.15V @ 1A

  • 1

  • 1.2A

  • -

  • 0°C ~ 125°C

  • 表面贴装

  • TO-263-3，D²Pak（2 引线+接片），TO-263AB

  • D2PAK

  • Digi-Reel®

  • 497-5797-6

LD1117AD2MTR相关型号PDF文件下载

  • 型号
    版本
    描述
    厂商
    下载
  • LD110
    英文版
    3 1/2 Digit A/D Converter Set
    ETC
    LD110
  • LD110
    英文版
    3 1/2 Digit A/D Converter Set
    ETC [ETC]
    LD110
  • LD1117
    英文版
    LOW DROP FIXED AND ADJUSTABLE POSITIVE VOLTAGE REGULATORS
    STMICROELECTRONICS
    LD1117
  • LD1117
    英文版
    LOW DROP FIXED AND ADJUSTABLE POSITIVE VOLTAGE REGULATORS
    UTC-IC
    LD1117
  • LD1117
    英文版
    LOW DROP FIXED AND ADJUSTABLE POSITIVE VOLTAGE REGULATORS
    STMICROELECTRON...
    LD1117
  • LD1117
    英文版
    LOW DROP FIXED AND ADJUSTABLE POSITIVE VOLTAGE REGULATORS
    STMICROELECTRON...
    LD1117
  • LD111A
    英文版
    3 1/2 Digit A/D Converter Set
    ETC
    LD111A
  • LD1106S
    英文版
    High Performance N-Channel POWERJFET with Schottky Diode
    ETC
    LD1106S
  • LD1106S
    英文版
    High Performance N-Channel POWERJFET with Schottky Diode
    ETC [ETC]
    LD1106S
  • LD110CJ
    英文版
    3 1/2 Digit A/D Converter Set
    ETC
    LD110CJ
  • LD110CJ
    英文版
    3 1/2 Digit A/D Converter Set
    ETC [ETC]
    LD110CJ
  • LD1117A
    英文版
    LOW DROP FIXED AND ADJUSTABLE POSITIVE VOLTAGE REGULATORS
    STMICROELECTRONICS
    LD1117A
  • LD1117A
    英文版
    LOW DROP FIXED AND ADJUSTABLE POSITIVE VOLTAGE REGULATORS
    STMICROELECTRON...
    LD1117A
  • LD1117B
    英文版
    LOW DROP FIXED AND ADJUSTABLE POSITIVE VOLTAGE REGULATORS
    STMICROELECTRONICS
    LD1117B
  • LD1117B
    英文版
    LOW DROP FIXED AND ADJUSTABLE POSITIVE VOLTAGE REGULATORS
    STMICROELECTRON...
    LD1117B
  • LD1117D
    英文版
    LOW DROP FIXED AND ADJUSTABLE POSITIVE VOLTAGE REGULATORS
    STMICROELECTRONICS
    LD1117D
  • LD1117D
    英文版
    LOW DROP FIXED AND ADJUSTABLE POSITIVE VOLTAGE REGULATORS
    STMICROELECTRON...
    LD1117D
  • LD1117D
    英文版
    LOW DROP FIXED AND ADJUSTABLE POSITIVE VOLTAGE REGULATORS
    STMICROELECTRON...
    LD1117D
  • LD1117F
    英文版
    LOW DROP FIXED AND ADJUSTABLE POSITIVE VOLTAGE REGULATORS
    STMICROELECTRONICS
    LD1117F
  • LD1117F
    英文版
    LOW DROP FIXED AND ADJUSTABLE POSITIVE VOLTAGE REGULATORS
    STMICROELECTRON...
    LD1117F

您可能感兴趣的PDF文件资料

热门IC型号推荐

©2025 维库电子市场网（www.dzsc.com）　备案号：浙B2-20050339-1 经营许可证：浙B2-20210386版权声明
买家服务热线：0571-85317607 | 买家服务部QQ： QQ:1609526468
卖家服务热线：0571-85317607 | 卖家服务部QQ： QQ:331652727

扫码下载APP，
一键连接广大的电子世界。

在线人工客服

买家服务：
卖家服务：
技术客服：

0571-85317607

网站技术支持

13606545031

客服在线时间周一至周五
9:00-17:30

关注官方微信号，
第一时间获取资讯。

建议反馈
返回顶部

建议反馈

联系人：

联系方式：

按住滑块，拖拽到最右边
>>
感谢您向阿库提出的宝贵意见，您的参与是维库提升服务的动力！意见一经采纳，将有感恩红包奉上哦！

PDF纠错X

投诉电话：0571-85317607 投诉QQ：

如选匿名将无法为您反馈投诉结果，建议实名投诉！