LP38851S-ADJ
IC REG LIN POS ADJ 800MA DDPAKManufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
Quality Control: Learn More
Texas Instruments LP38851S-ADJ is a high-performance, low-quiescent current linear voltage regulator in a TO-263-8 (D2PAK) package. This adjustable positive output regulator provides up to 800mA with a low dropout voltage of 0.2V at 800mA. Key control features include an enable pin and soft-start functionality. The device offers robust protection against over-current, over-temperature, short-circuit conditions, and under-voltage lockout (UVLO). With an input voltage range up to 5.5V and an adjustable output from 0.8V to 1.8V, it is suitable for applications requiring stable power delivery. Power supply rejection ratio (PSRR) performance ranges from 72dB to 61dB over a frequency range of 120Hz to 1kHz. This component is widely utilized in automotive and industrial applications.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | TO-263-8, D2PAK (7 Leads + Tab), TO-263CA |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Current - Output | 800mA |
| Operating Temperature | -40°C ~ 125°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 300 µA |
| Voltage - Input (Max) | 5.5V |
| Number of Regulators | 1 |
| Supplier Device Package | TO-263 (DDPAK-7) |
| Voltage - Output (Max) | 1.8V |
| Voltage - Output (Min/Fixed) | 0.8V |
| Control Features | Enable, Soft Start |
| PSRR | 72dB ~ 61dB (120Hz ~ 1kHz) |
| Voltage Dropout (Max) | 0.2V @ 800mA |
| Protection Features | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) |
| Current - Supply (Max) | 9 mA |
Request a Quote
Clients Also Buy
TPS79613DRBT
IC REG LINEAR 1.3V 1A 8SON
LP2951CMM
IC REG LIN POS ADJ 100MA 8VSSOP
MC79L05ACDE4
IC REG LINEAR -5V 100MA 8SOIC
