STMicroelectronicsTO-263-3, D²Pak (2 Leads + Tab), TO-263ABRoHS
L7905C-D2TR
IC REG LINEAR -5V 1.5A D2PAK
Category
Subcategory
Pmic Voltage Regulators Linear
Package
TO-263-3, D²Pak (2 Leads + Tab), TO-263AB
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 | L7905C-D2TR |
| Package / Case | TO-263-3, D²Pak (2 Leads + Tab), TO-263AB |
| Mounting Type | Surface Mount |
| Operating Temperature | 0°C ~ 125°C |
| Voltage - Input (Max) | -35V |
| Voltage - Output | -5V |
| Current - Output | 1.5A |
| Supplier Device Package | D2PAK |
| RoHS | RoHS |
| Part Status | Obsolete |
Application & Notes
L7905C-D2TR 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 -35V, output -5V. The TO-263-3, D²Pak (2 Leads + Tab), TO-263AB 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
| PSRR | 60dB (120Hz) |
| Output Type | Fixed |
| Current - Output | 1.5A |
| Protection Features | Over Temperature, Short Circuit |
| Number of Regulators | 1 |
| Output Configuration | Negative |
| Voltage - Input (Max) | -35V |
| Voltage Dropout (Max) | 1.4V @ 1A (Typ) |
| Current - Quiescent (Iq) | 3 mA |
| Voltage - Output (Min/Fixed) | -5V |
Request a Quote
Submit your quantity and details — we will reply within 24 hours.