Asahi Kasei Microdevices/AKMSC-74A, SOT-753RoHS
AP1156ADS14
IC REG LIN -1.4V 150MA SOT23-5
Category
Subcategory
Pmic Voltage Regulators Linear
Package
SC-74A, SOT-753
Status
Obsolete
Price available on request
MOQ: 1 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | Asahi Kasei Microdevices/AKM |
| Model | AP1156ADS14 |
| Package / Case | SC-74A, SOT-753 |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Voltage - Input (Max) | -17V |
| Voltage - Output | -1.4V |
| Current - Output | 150mA |
| Supplier Device Package | SOT-23-5 |
| RoHS | RoHS |
| Part Status | Obsolete |
Application & Notes
AP1156ADS14 by Asahi Kasei Microdevices/AKM is a power conversion IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to -17V, output -1.4V. The SC-74A, SOT-753 package with surface mount mounting is standard for compact designs. Pay attention to input/output capacitor selection and PCB layout — switching regulators are sensitive to trace inductance.
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All Technical Specifications
| Output Type | Fixed |
| Control Features | Enable |
| Current - Output | 150mA |
| Protection Features | Over Current, Over Temperature, Reverse Polarity, Short Circuit |
| Number of Regulators | 1 |
| Output Configuration | Negative |
| Voltage - Input (Max) | -17V |
| Current - Quiescent (Iq) | 300 µA |
| Voltage - Output (Min/Fixed) | -1.4V |
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