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The LDK130 low drop voltage regulator provides 300 mA of maximum current from an input supply voltage in the range of 1.9 V to 5.5 V, with a typical dropout voltage of 100 mV.
It is stabilized with a ceramic capacitor on the output.
The very low drop voltage, low quiescent current and low-noise features make it suitable for low-power battery-powered applications.
An enable logic control function puts the LDK130 in shutdown mode allowing a total current consumption lower than 1 μA.
The device also includes short-circuit constant current limiting and thermal protection.主要特性
- AEC-Q100 qualified (automotive grade 1, SOT23-5L package)
- Input voltage from 1.9 to 5.5 V
- Very low-dropout voltage (100 mV typ. at 100 mA load)
- Low quiescent current (typ. 30 μA, 1 μA in OFF mode)
- Very low noise
- Output voltage tolerance: ± 2.0% at 25 °C
- 300 mA guaranteed output current
- Wide range of fixed output voltages available on request: from 0.8 V to 3.5 V with 100 mV step
- Adjustable version: from 0.8 V to VIN - Vdrop
- Logic-controlled electronic shutdown
- Compatible with ceramic capacitor COUT = 1 μF
- Internal current and thermal limit
- Available in SOT23-5L, SOT323-5L and DFN6 1.2x1.3 packages
- Temperature range: -40 °C to 125 °C
样片和购买
| 产品型号 | 封装 | 包装类型 | Output Voltage (V) (nom) | Output Tolerance (typ) | Output Current (A) (nom) | 供货状态 | 预算价格(US$) | 数量 | ECCN (US) | Country of Origin | 更多信息 | 从分销商订购 | 从ST订购 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| LDK130M32R | SOT23-5L | Tape And Reel | 3.2 | 2 | 0.3 | 批量生产 | 0.239 | 1000 | EAR99 | MALAYSIA | 查看供货情况 | 获取样片 | |
| LDK130PU30R | DFN6 1.2x1.3 | Tape And Reel | 3 | 2 | 0.3 | 批量生产 | 0.239 | 1000 | EAR99 | CHINA | 查看供货情况 | 获取样片 | |
| LDK130PU25R | DFN6 1.2x1.3 | Tape And Reel | 2.5 | 2 | 0.3 | 批量生产 | 0.239 | 1000 | EAR99 | CHINA | 查看供货情况 | 获取样片 | |
| LDK130M28RY | SOT23-5L | Tape And Reel | - | 2 | 0.3 | 批量生产 | 0.239 | 1000 | EAR99 | MALAYSIA | 查看供货情况 | 获取样片 | |
| LDK130M33RY | SOT23-5L | Tape And Reel | 3.3 | 2 | 0.3 | 批量生产 | 0.239 | 1000 | EAR99 | MALAYSIA | 查看供货情况 | 获取样片 | |
| LDK130M29R | SOT23-5L | Tape And Reel | 2.9 | 2 | 0.3 | 批量生产 | 0.239 | 1000 | EAR99 | MALAYSIA | 查看供货情况 | ||
| LDK130C18R | SOT323-5L | Tape And Reel | 1.8 | 2 | 0.3 | 批量生产 | 0.192 | 1000 | EAR99 | MALAYSIA | 查看供货情况 | 获取样片 | |
| LDK130M15R | SOT23-5L | Tape And Reel | 1.5 | 2 | 0.3 | 批量生产 | 0.239 | 1000 | EAR99 | MALAYSIA | 查看供货情况 | 获取样片 | |
| LDK130PU33R | DFN6 1.2x1.3 | Tape And Reel | 3.3 | 2 | 0.3 | 批量生产 | 0.239 | 1000 | EAR99 | CHINA | 查看供货情况 | 获取样片 | |
| LDK130M08R | SOT23-5L | Tape And Reel | 0.8 | 2 | 0.3 | 批量生产 | 0.239 | 1000 | EAR99 | MALAYSIA | 查看供货情况 | 获取样片 | |
| LDK130C15R | SOT323-5L | Tape And Reel | 1.5 | 2 | 0.3 | 批量生产 | 0.239 | 1000 | EAR99 | MALAYSIA | 查看供货情况 | 获取样片 | |
| LDK130PU29R | DFN6 1.2x1.3 | Tape And Reel | 2.9 | 2 | 0.3 | 批量生产 | 0.239 | 1000 | EAR99 | CHINA | 查看供货情况 | ||
| LDK130C32R | SOT323-5L | Tape And Reel | 3.2 | 2 | 0.3 | 批量生产 | 0.239 | 1000 | EAR99 | MALAYSIA | 查看供货情况 | 获取样片 | |
| LDK130C10R | SOT323-5L | Tape And Reel | 1 | 2 | 0.3 | 批量生产 | 0.239 | 1000 | EAR99 | MALAYSIA | 查看供货情况 | 获取样片 | |
| LDK130M22RY | SOT23-5L | Tape And Reel | - | 2 | 0.3 | 批量生产 | - | - | EAR99 | MALAYSIA | 没有经销商，请联系我们的销售办事处 | ||
| LDK130C12R | SOT323-5L | Tape And Reel | 1.2 | 2 | 0.3 | 批量生产 | 0.192 | 1000 | EAR99 | MALAYSIA | 查看供货情况 | 获取样片 | |
| LDK130PU15R | DFN6 1.2x1.3 | Tape And Reel | 1.5 | 2 | 0.3 | 批量生产 | 0.239 | 1000 | EAR99 | CHINA | 查看供货情况 | 获取样片 | |
| LDK130PU08R | DFN6 1.2x1.3 | Tape And Reel | 0.8 | 2 | 0.3 | 批量生产 | 0.239 | 1000 | EAR99 | CHINA | 查看供货情况 | 获取样片 | |
| LDK130M12RY | SOT23-5L | Tape And Reel | - | 2 | 0.3 | 目标 | - | - | EAR99 | - | 没有经销商，请联系我们的销售办事处 | ||
| LDK130M-R | SOT23-5L | Tape And Reel | - | 2 | 0.3 | 批量生产 | 0.239 | 1000 | EAR99 | CHINA | 查看供货情况 | 获取样片 | |
| LDK130PU10R | DFN6 1.2x1.3 | Tape And Reel | 1 | 2 | 0.3 | 批量生产 | 0.239 | 1000 | EAR99 | CHINA | 查看供货情况 | 获取样片 | |
| LDK130M18RY | SOT23-5L | Tape And Reel | 1.8 | 2 | 0.3 | 批量生产 | 0.239 | 1000 | EAR99 | MALAYSIA | 查看供货情况 | 获取样片 | |
| LDK130PU32R | DFN6 1.2x1.3 | Tape And Reel | 3.2 | 2 | 0.3 | 批量生产 | 0.239 | 1000 | EAR99 | CHINA | 查看供货情况 | 获取样片 | |
| LDK130M25R | SOT23-5L | Tape And Reel | 2.5 | 2 | 0.3 | 批量生产 | 0.239 | 1000 | EAR99 | MALAYSIA | 查看供货情况 | 获取样片 | |
| LDK130M15RY | SOT23-5L | Tape And Reel | 1.5 | 2 | 0.3 | 批量生产 | 0.239 | 1000 | EAR99 | MALAYSIA | 查看供货情况 | 获取样片 | |
| LDK130PU12R | DFN6 1.2x1.3 | Tape And Reel | 1.2 | 2 | 0.3 | 批量生产 | 0.239 | 1000 | EAR99 | CHINA | 查看供货情况 | ||
| LDK130C08R | SOT323-5L | Tape And Reel | 0.8 | 2 | 0.3 | 批量生产 | 0.239 | 1000 | EAR99 | MALAYSIA | 查看供货情况 | 获取样片 | |
| LDK130C-R | SOT323-5L | Tape And Reel | - | 2 | 0.3 | 批量生产 | 0.239 | 1000 | EAR99 | MALAYSIA | 查看供货情况 | 获取样片 | |
| LDK130PU18R | DFN6 1.2x1.3 | Tape And Reel | 1.8 | 2 | 0.3 | 批量生产 | 0.239 | 1000 | EAR99 | CHINA | 查看供货情况 | 获取样片 | |
| LDK130M12R | SOT23-5L | Tape And Reel | 1.2 | 2 | 0.3 | 批量生产 | 0.239 | 1000 | EAR99 | MALAYSIA | 查看供货情况 | 获取样片 | |
| LDK130PU-R | DFN6 1.2x1.3 | Tape And Reel | - | 2 | 0.3 | 批量生产 | 0.239 | 1000 | EAR99 | CHINA | 查看供货情况 | 获取样片 | |
| LDK130M10R | SOT23-5L | Tape And Reel | 1 | 2 | 0.3 | 批量生产 | 0.239 | 1000 | EAR99 | MALAYSIA | 查看供货情况 | 获取样片 | |
| LDK130C29R | SOT323-5L | Tape And Reel | 2.9 | 2 | 0.3 | 批量生产 | 0.239 | 1000 | EAR99 | MALAYSIA | 查看供货情况 | 获取样片 | |
| LDK130M33R | SOT23-5L | Tape And Reel | 3.3 | 2 | 0.3 | 批量生产 | 0.192 | 1000 | EAR99 | CHINA | 查看供货情况 | 获取样片 | |
| LDK130M11RY | SOT23-5L | Tape And Reel | - | 2 | 0.3 | 批量生产 | - | - | EAR99 | MALAYSIA | 没有经销商，请联系我们的销售办事处 | ||
| LDK130M18R | SOT23-5L | Tape And Reel | 1.8 | 2 | 0.3 | 批量生产 | 0.239 | 1000 | EAR99 | MALAYSIA | 查看供货情况 | 获取样片 | |
| LDK130C33R | SOT323-5L | Tape And Reel | 3.3 | 2 | 0.3 | 批量生产 | 0.192 | 1000 | EAR99 | MALAYSIA | 查看供货情况 | 获取样片 |
LDK130M29R
封装
SOT23-5L包装类型
Tape And Reel单价(US$)
0.239*LDK130PU29R
封装
DFN6 1.2x1.3包装类型
Tape And Reel单价(US$)
0.239*LDK130M22RY
封装
SOT23-5L包装类型
Tape And Reel单价(US$)
*LDK130M12RY
封装
SOT23-5L包装类型
Tape And Reel单价(US$)
*LDK130PU12R
封装
DFN6 1.2x1.3包装类型
Tape And Reel单价(US$)
0.239*LDK130M11RY
封装
SOT23-5L包装类型
Tape And Reel单价(US$)
*精选 视频
| 产品型号 | 供货状态 | 封装 | 等级规格 | 符合RoHS级别 | 材料声明** |
|---|---|---|---|---|---|
| LDK130C-R | 批量生产 | SOT323-5L | Industrial | Ecopack2 | |
| LDK130C08R | 批量生产 | SOT323-5L | Industrial | Ecopack2 | |
| LDK130C10R | 批量生产 | SOT323-5L | Industrial | Ecopack2 | |
| LDK130C12R | 批量生产 | SOT323-5L | Industrial | Ecopack2 | |
| LDK130C15R | 批量生产 | SOT323-5L | Industrial | Ecopack2 | |
| LDK130C18R | 批量生产 | SOT323-5L | Industrial | Ecopack2 | |
| LDK130C29R | 批量生产 | SOT323-5L | Industrial | Ecopack2 | |
| LDK130C32R | 批量生产 | SOT323-5L | Industrial | Ecopack2 | |
| LDK130C33R | 批量生产 | SOT323-5L | Industrial | Ecopack2 | |
| LDK130M-R | 批量生产 | SOT23-5L | Industrial | Ecopack2 | |
| LDK130M08R | 批量生产 | SOT23-5L | Industrial | Ecopack2 | |
| LDK130M10R | 批量生产 | SOT23-5L | Industrial | Ecopack2 | |
| LDK130M11RY | 批量生产 | SOT23-5L | Automotive | Ecopack2 | |
| LDK130M12R | 批量生产 | SOT23-5L | Industrial | Ecopack2 | |
| LDK130M12RY | 目标 | SOT23-5L | Automotive | Ecopack2 | |
| LDK130M15R | 批量生产 | SOT23-5L | Industrial | Ecopack2 | |
| LDK130M15RY | 批量生产 | SOT23-5L | Automotive | Ecopack2 | |
| LDK130M18R | 批量生产 | SOT23-5L | Industrial | Ecopack2 | |
| LDK130M18RY | 批量生产 | SOT23-5L | Automotive | Ecopack2 | |
| LDK130M22RY | 批量生产 | SOT23-5L | Automotive | Ecopack2 | |
| LDK130M25R | 批量生产 | SOT23-5L | Industrial | Ecopack2 | |
| LDK130M28RY | 批量生产 | SOT23-5L | Automotive | Ecopack2 | |
| LDK130M29R | 批量生产 | SOT23-5L | Industrial | Ecopack2 | |
| LDK130M32R | 批量生产 | SOT23-5L | Industrial | Ecopack2 | |
| LDK130M33R | 批量生产 | SOT23-5L | Industrial | Ecopack2 | |
| LDK130M33RY | 批量生产 | SOT23-5L | Automotive | Ecopack2 | |
| LDK130PU-R | 批量生产 | DFN6 1.2x1.3 | Industrial | Ecopack2 | |
| LDK130PU08R | 批量生产 | DFN6 1.2x1.3 | Industrial | Ecopack2 | |
| LDK130PU10R | 批量生产 | DFN6 1.2x1.3 | Industrial | Ecopack2 | |
| LDK130PU12R | 批量生产 | DFN6 1.2x1.3 | Industrial | Ecopack2 | |
| LDK130PU15R | 批量生产 | DFN6 1.2x1.3 | Industrial | Ecopack2 | |
| LDK130PU18R | 批量生产 | DFN6 1.2x1.3 | Industrial | Ecopack2 | |
| LDK130PU25R | 批量生产 | DFN6 1.2x1.3 | Industrial | Ecopack2 | |
| LDK130PU29R | 批量生产 | DFN6 1.2x1.3 | Industrial | Ecopack2 | |
| LDK130PU30R | 批量生产 | DFN6 1.2x1.3 | Industrial | Ecopack2 | |
| LDK130PU32R | 批量生产 | DFN6 1.2x1.3 | Industrial | Ecopack2 | |
| LDK130PU33R | 批量生产 | DFN6 1.2x1.3 | Industrial | Ecopack2 |
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**:
LDK130M10R
Package:
SOT23-5LMaterial Declaration**:
LDK130M11RY
Package:
SOT23-5LMaterial Declaration**:
LDK130M12RY
Package:
SOT23-5LMaterial Declaration**:
LDK130M15R
Package:
SOT23-5LMaterial Declaration**:
LDK130M15RY
Package:
SOT23-5LMaterial Declaration**:
LDK130M18R
Package:
SOT23-5LMaterial Declaration**:
LDK130M22RY
Package:
SOT23-5LMaterial Declaration**:
LDK130M25R
Package:
SOT23-5LMaterial Declaration**:
LDK130M28RY
Package:
SOT23-5LMaterial Declaration**:
LDK130M33RY
Package:
SOT23-5LMaterial Declaration**:
LDK130PU08R
Package:
DFN6 1.2x1.3Material Declaration**:
LDK130PU10R
Package:
DFN6 1.2x1.3Material Declaration**:
LDK130PU12R
Package:
DFN6 1.2x1.3Material Declaration**:
LDK130PU15R
Package:
DFN6 1.2x1.3Material Declaration**:
LDK130PU29R
Package:
DFN6 1.2x1.3Material Declaration**:
LDK130PU30R
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 。
