STMicroelectronicsPentawatt-5 (Horizontal, Bent and Staggered Leads)RoHS
L149H
IC REG LINEAR 4A 5PENTAWATT
Category
Subcategory
Pmic Voltage Regulators Linear
Package
Pentawatt-5 (Horizontal, Bent and Staggered Leads)
Status
Obsolete
Price available on request
MOQ: 1 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | STMicroelectronics |
| Model | L149H |
| Package / Case | Pentawatt-5 (Horizontal, Bent and Staggered Leads) |
| Mounting Type | Through Hole |
| Voltage - Input (Max) | 20V |
| Current - Output | 4A |
| Supplier Device Package | 5-PENTAWATT |
| RoHS | RoHS |
| Part Status | Obsolete |
Application & Notes
L149H by STMicroelectronics is a power conversion IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to 20V, output -. The Pentawatt-5 (Horizontal, Bent and Staggered Leads) 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.
You may also need
All Technical Specifications
| Control Features | Enable |
| Current - Output | 4A |
| Protection Features | Over Temperature, Short Circuit |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 20V |
| Current - Quiescent (Iq) | 400 µA |
Request a Quote
Submit your quantity and details — we will reply within 24 hours.