产品概述
描述
LDK130低压降稳压器提供的最大电流为300 mA，输入电压范围为1.9 V至5.5 V，典型压差为100 mV。
该器件在输出端采用陶瓷电容器保持稳定。
由于具有超低压降、低静态电流和低噪声特性，非常适合低功耗电池供电应用。
使能逻辑控制功能可将LDK130置于关断模式，总电流消耗低于1 μA。
该器件还具有恒流限流短路保护和热保护功能。
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All features
- 符合AEC-Q100标准（汽车1级，SOT23-5L封装）
- 输入电压范围：1.9 V至5.5 V
- 超低压降（100 mA负载下的典型值为100 mV）
- 低静态电流（典型值为30 μA，关断模式下为1 μA）
- 极低噪声
- 输出电压容差：25 °C时为± 2.0%
- 保证输出电流为300 mA
- 固定输出电压范围宽泛且可根据要求调节：可调节范围为0.8 V至3.5 V，步长100 mV
- 可调版本：范围从0.8 V至VIN - VDROP
- 逻辑控制的电子关断功能
- 与陶瓷电容器COUT = 1 μF兼容
- 内部电流过载保护和热保护功能
- 采用SOT23-5L、SOT323-5L和DFN6 1.2x1.3封装
- 温度范围：-40 °C至125 °C
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Quality and Reliability
| Part Number | Marketing Status | Package | Grade | 符合RoHS级别 | Longevity Commitment | Longevity Starting Date | Material Declaration** |
|---|---|---|---|---|---|---|---|
| LDK130C-R | Active 产品已量产 | SOT323-5L | Industrial | Ecopack2 | 10 | 2023-06-06T00:00:00.000+02:00 | |
| LDK130C08R | Active 产品已量产 | SOT323-5L | Industrial | Ecopack2 | 10 | 2023-06-06T00:00:00.000+02:00 | |
| LDK130C10R | Active 产品已量产 | SOT323-5L | Industrial | Ecopack2 | 10 | 2023-06-06T00:00:00.000+02:00 | |
| LDK130C12R | Active 产品已量产 | SOT323-5L | Industrial | Ecopack2 | 10 | 2023-06-06T00:00:00.000+02:00 | |
| LDK130C15R | Active 产品已量产 | SOT323-5L | Industrial | Ecopack2 | 10 | 2023-06-06T00:00:00.000+02:00 | |
| LDK130C18R | Active 产品已量产 | SOT323-5L | Industrial | Ecopack2 | 10 | 2023-06-06T00:00:00.000+02:00 | |
| LDK130C29R | Active 产品已量产 | SOT323-5L | Industrial | Ecopack2 | 10 | 2023-06-06T00:00:00.000+02:00 | |
| LDK130C32R | Active 产品已量产 | SOT323-5L | Industrial | Ecopack2 | 10 | 2023-06-06T00:00:00.000+02:00 | |
| LDK130C33R | Active 产品已量产 | SOT323-5L | Industrial | Ecopack2 | 10 | 2023-06-06T00:00:00.000+02:00 | |
| LDK130M-R | Active 产品已量产 | SOT23-5L | Industrial | Ecopack2 | 10 | 2023-06-06T00:00:00.000+02:00 | |
| LDK130M08R | Active 产品已量产 | SOT23-5L | Industrial | Ecopack2 | 10 | 2023-06-06T00:00:00.000+02:00 | |
| LDK130M10R | Active 产品已量产 | SOT23-5L | Industrial | Ecopack2 | 10 | 2023-06-06T00:00:00.000+02:00 | |
| LDK130M11RY | Active 产品已量产 | SOT23-5L | Automotive | Ecopack2 | 10 | 2023-06-06T00:00:00.000+02:00 | |
| LDK130M12R | Active 产品已量产 | SOT23-5L | Industrial | Ecopack2 | 10 | 2023-06-06T00:00:00.000+02:00 | |
| LDK130M12RY | Active 产品已量产 | SOT23-5L | Automotive | Ecopack2 | 10 | 2023-06-06T00:00:00.000+02:00 | |
| LDK130M15R | Active 产品已量产 | SOT23-5L | Industrial | Ecopack2 | 10 | 2023-06-06T00:00:00.000+02:00 | |
| LDK130M15RY | Active 产品已量产 | SOT23-5L | Automotive | Ecopack2 | 10 | 2023-06-06T00:00:00.000+02:00 | |
| LDK130M18R | Active 产品已量产 | SOT23-5L | Industrial | Ecopack2 | 10 | 2023-06-06T00:00:00.000+02:00 | |
| LDK130M18RY | Active 产品已量产 | SOT23-5L | Automotive | Ecopack2 | 10 | 2023-06-06T00:00:00.000+02:00 | |
| LDK130M22RY | Active 产品已量产 | SOT23-5L | Automotive | Ecopack2 | 10 | 2023-06-06T00:00:00.000+02:00 | |
| LDK130M25R | Active 产品已量产 | SOT23-5L | Industrial | Ecopack2 | 10 | 2023-06-06T00:00:00.000+02:00 | |
| LDK130M28RY | Active 产品已量产 | SOT23-5L | Automotive | Ecopack2 | 10 | 2023-06-06T00:00:00.000+02:00 | |
| LDK130M29R | Active 产品已量产 | SOT23-5L | Industrial | Ecopack2 | 10 | 2023-06-06T00:00:00.000+02:00 | |
| LDK130M32R | Active 产品已量产 | SOT23-5L | Industrial | Ecopack2 | 10 | 2023-06-06T00:00:00.000+02:00 | |
| LDK130M33R | Active 产品已量产 | SOT23-5L | Industrial | Ecopack2 | 10 | 2023-06-06T00:00:00.000+02:00 | |
| LDK130M33RY | Active 产品已量产 | SOT23-5L | Automotive | Ecopack2 | 10 | 2023-06-06T00:00:00.000+02:00 | |
| LDK130PU-R | Active 产品已量产 | DFN6 1.2x1.3 | Industrial | Ecopack2 | 10 | 2023-06-06T00:00:00.000+02:00 | |
| LDK130PU08R | Active 产品已量产 | DFN6 1.2x1.3 | Industrial | Ecopack2 | 10 | 2023-06-06T00:00:00.000+02:00 | |
| LDK130PU10R | Active 产品已量产 | DFN6 1.2x1.3 | Industrial | Ecopack2 | 10 | 2023-06-06T00:00:00.000+02:00 | |
| LDK130PU12R | Active 产品已量产 | DFN6 1.2x1.3 | Industrial | Ecopack2 | 10 | 2023-06-06T00:00:00.000+02:00 | |
| LDK130PU15R | Active 产品已量产 | DFN6 1.2x1.3 | Industrial | Ecopack2 | 10 | 2023-06-06T00:00:00.000+02:00 | |
| LDK130PU18R | Active 产品已量产 | DFN6 1.2x1.3 | Industrial | Ecopack2 | 10 | 2023-06-06T00:00:00.000+02:00 | |
| LDK130PU25R | Active 产品已量产 | DFN6 1.2x1.3 | Industrial | Ecopack2 | 10 | 2023-06-06T00:00:00.000+02:00 | |
| LDK130PU29R | Active 产品已量产 | DFN6 1.2x1.3 | Industrial | Ecopack2 | 10 | 2023-06-06T00:00:00.000+02:00 | |
| LDK130PU30R | Active 产品已量产 | DFN6 1.2x1.3 | Industrial | Ecopack2 | 10 | 2023-06-06T00:00:00.000+02:00 | |
| LDK130PU32R | Active 产品已量产 | DFN6 1.2x1.3 | Industrial | Ecopack2 | 10 | 2023-06-06T00:00:00.000+02:00 | |
| LDK130PU33R | Active 产品已量产 | DFN6 1.2x1.3 | Industrial | Ecopack2 | 10 | 2023-06-06T00:00:00.000+02:00 |
LDK130C08R
Package:
SOT323-5LMaterial Declaration**:
LDK130C12R
Package:
SOT323-5LMaterial Declaration**:
LDK130C15R
Package:
SOT323-5LMaterial Declaration**:
LDK130C29R
Package:
SOT323-5LMaterial Declaration**:
LDK130C32R
Package:
SOT323-5LMaterial Declaration**:
LDK130M08R
Package:
SOT23-5LMaterial Declaration**:
LDK130M11RY
Package:
SOT23-5LMaterial Declaration**:
LDK130M12RY
Package:
SOT23-5LMaterial Declaration**:
LDK130M15RY
Package:
SOT23-5LMaterial Declaration**:
LDK130M22RY
Package:
SOT23-5LMaterial Declaration**:
LDK130M28RY
Package:
SOT23-5LMaterial Declaration**:
LDK130PU08R
Package:
DFN6 1.2x1.3Material Declaration**:
LDK130PU10R
Package:
DFN6 1.2x1.3Material Declaration**:
LDK130PU29R
Package:
DFN6 1.2x1.3Material Declaration**:
LDK130PU32R
Package:
DFN6 1.2x1.3Material 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。
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Sample & Buy
LDK130M32R Active
LDK130PU30R Active
LDK130PU25R Active
LDK130M28RY Active
LDK130M33RY Active
LDK130M29R Active
LDK130C18R Active
LDK130M15R Active
LDK130PU33R Active
LDK130M08R Active
LDK130C15R Active
LDK130PU29R Active
LDK130C32R Active
LDK130C10R Active
LDK130M22RY Active
LDK130C12R Active
LDK130PU15R Active
LDK130PU08R Active
LDK130M12RY Active
LDK130M-R Active
LDK130PU10R Active
LDK130M18RY Active
LDK130PU32R Active
LDK130M25R Active
LDK130M15RY Active
LDK130PU12R Active
LDK130C08R Active
LDK130C-R Active
LDK130PU18R Active
LDK130M12R Active
LDK130PU-R Active
LDK130M10R Active
LDK130C29R Active
LDK130M33R Active
LDK130M11RY Active
LDK130M18R Active
LDK130C33R Active