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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.主要特性
- 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
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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** |
|---|---|---|---|---|---|
| L6932D1.2 | NRND | SO-8 | 工业 | Ecopack2 (**) | |
| L6932D1.2TR | NRND | SO-8 | 工业 | Ecopack2 (**) | |
| L6932D1.8 | NRND | SO-8 | 工业 | Ecopack2 (**) | |
| L6932D1.8TR | NRND | SO-8 | 工业 | Ecopack2 (**) | |
| L6932D2.5 | NRND | SO-8 | 工业 | Ecopack2 | |
| L6932D2.5TR | NRND | SO-8 | 工业 | Ecopack2 (**) |
L6932D2.5
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 | 封装 | 包装类型 | Output Voltage (V) (nom) | Output Tolerance (typ) | Output Current (A) (nom) | 供货状态 | ECCN (US) | Country of Origin | Budgetary Price (US$)*/Qty | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| L6932D2.5TR | 1 distributors | 立即购买 | SO-8 | Tape And Reel | 2.5 | 1 | 2 | NRND | EAR99 | CHINA | 1.264 / 1k | |
| L6932D1.8 | 没有经销商，请联系我们的销售办事处 | 立即购买 | SO-8 | Tube | 1.8 | 1 | 2 | NRND | EAR99 | CHINA | 1.264 / 1k | |
| L6932D2.5 | 4 distributors | 立即购买 | SO-8 | Tube | 2.5 | 1 | 2 | NRND | EAR99 | CHINA | 1.264 / 1k | |
| L6932D1.2 | 5 distributors | 立即购买 | SO-8 | Tube | 1.2 | 1 | 2 | NRND | EAR99 | CHINA | 1.188 / 1k | |
| L6932D1.2TR | 8 distributors | 立即购买 | SO-8 | Tape And Reel | 1.2 | 1 | 2 | NRND | EAR99 | CHINA | 1.188 / 1k | |
| L6932D1.8TR | 没有经销商，请联系我们的销售办事处 | SO-8 | Tape And Reel | 1.8 | 1 | 2 | NRND | EAR99 | CHINA | 1.264 / 1k |
L6932D1.8TR
封装
SO-8包装类型
Tape And ReelBudgetary Price (US$)*/Qty
1.264 / 1k