产品概述
描述
The L6932 Ultra Low Drop Output linear regulator operates from 2V to 14V and is able to support 2A. Designed with an internal 50mΩ N-channel Mosfet, can be usefull for the DC-DC conversion between 2.5V and 1.5V at 2A in portable applications reducing the power dissipation. L6932 is available in 1.5V, 1.8V, 2.5V and adj version from 1.2V and ensure a voltage regulation accuracy of 1%.The current limit is fixed at 2.5A to control the current in short circuit condition within ±8%. The current is sensed in the power mos in order to limit the power dissipation.
The device is also provided of a thermal shut down that limits the internal temperature at 150˚C with an histeresys of 20˚C. L6932 provides the Enable and the Power good functions.
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所有功能
- SO-8 (4+4) PACKAGE
- THERMAL SHUT DOWN
- 1% VOLTAGE REGULATION ACCURACY
- ADJUSTABLE FROM 1.2V TO 5V (L6932D1.2)
- 2V TO 14V INPUT VOLTAGE RANGE
- 200μA QUIESCENT CURRENT AT ANY LOAD
- 200mΩ Rdson MAX.
- 1.5V, 1.8V AND 2.5V FIXED VOLTAGE
- SHORT CIRCUIT PROTECTION
- EXCELLENT LOAD AND LINE REGULATION
电路原理图
精选 视频
All resources
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产品规格 (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 19 Sep 2016 |
19 Sep 2016
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选型指南 (1)
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|---|---|---|---|---|
| 19 Mar 2021 |
19 Mar 2021
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手册 (2)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 15 Feb 2019 |
15 Feb 2019
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| 19 Mar 2021 |
19 Mar 2021
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EDA Symbols, Footprints and 3D Models
STMicroelectronics - L6932
Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.
Symbols
Footprints
3D models
质量与可靠性
| 产品型号 | Marketing Status | 封装 | 等级规格 | 符合RoHS级别 | 材料声明** |
|---|---|---|---|---|---|
| L6932D1.2TR |
NRND
|
SO-8 | 工业 | Ecopack2 (**) |
|
| L6932D1.8TR |
NRND
|
SO-8 | 工业 | Ecopack2 |
|
L6932D1.2TR
Package:
SO-8Material Declaration**:
L6932D1.8TR
Package:
SO-8Material Declaration**:
(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此，它们可能不是100%适用于特定的设备。有关特定设备的信息，请联系 销售支持 。
样片和购买
| 产品型号 | 从分销商订购 | 从ST订购 | 供货状态 | ECCN (US) | ECCN (EU) | 包装类型 | 封装 | 温度（ºC） | Output Voltage (V) (nom) | Output Tolerance (typ) | Output Current (A) (nom) | Country of Origin | Budgetary Price (US$)*/Qty | 更多信息 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 最小值 | 最大值 | |||||||||||||||
| L6932D1.2TR | 2 distributors |
NRND
|
EAR99 | NEC | Tape And Reel | SO-8 | -25 | 125 | 1.2 | 1 | 2 | CHINA | 1.188 / 1k | |||
| L6932D1.8TR | 无法联系到经销商，请联系我们的销售办事处 |
NRND
|
EAR99 | NEC | Tape And Reel | SO-8 | -25 | 125 | 1.8 | 1 | 2 | CHINA | 1.264 / 1k | |||
供货状态
NRNDECCN (US)
EAR99Budgetary Price (US$)*/Qty
1.188 / 1k供货状态
NRNDECCN (US)
EAR99Budgetary Price (US$)*/Qty
1.264 / 1k