LP3893ESX-1.2
IC REG LIN 1.2V 3A DDPAK/TO263-5Manufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
Quality Control: Learn More
Texas Instruments LP3893ESX-1-2 is a positive fixed voltage linear regulator designed for high-current applications. This device offers a 1.2V output with a maximum output current capability of 3A. Featuring a low quiescent current of 30 µA and a supply current of 8 mA, it is suitable for power-sensitive designs. The regulator includes comprehensive protection features such as over current, over temperature, short circuit, and under voltage lockout (UVLO). With a wide input voltage range up to 5.5V and a maximum dropout voltage of 1V at 1A, it provides efficient regulation. The LP3893ESX-1-2 is supplied in a TO-263 (DDPAK-5) surface mount package. Its performance characteristics, including a PSRR ranging from 80dB to 65dB across 120Hz to 1kHz, make it well-suited for applications in automotive and industrial systems.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Current - Output | 3A |
| Operating Temperature | -40°C ~ 125°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 30 µA |
| Voltage - Input (Max) | 5.5V |
| Number of Regulators | 1 |
| Supplier Device Package | TO-263 (DDPAK-5) |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 1.2V |
| Control Features | Enable |
| PSRR | 80dB ~ 65dB (120Hz ~ 1kHz) |
| Voltage Dropout (Max) | 1V @ 1A |
| Protection Features | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) |
| Current - Supply (Max) | 8 mA |
Request a Quote
Clients Also Buy
LP2987IMM-3.3/NOPB
IC REG LINEAR 3.3V 200MA 8VSSOP
UA79M05CKVURG3
IC REG LINEAR -5V 500MA TO252-3
REG102GA-2.85/2K5
IC REG LIN 2.85V 250MA SOT223-6
