LP38798SD-ADJ/NOPB
Texas Instruments

Texas Instruments
IC REG LIN POS ADJ 800MA 12WSON
$4.24
Available to order
Reference Price (USD)
1+
$4.24000
500+
$4.1976
1000+
$4.1552
1500+
$4.1128
2000+
$4.0704
2500+
$4.028
Exquisite packaging
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The LP38798SD-ADJ/NOPB from Texas Instruments is a high-performance linear voltage regulator IC designed for precision power management applications. As part of our PMIC - Voltage Regulators - Linear collection, this component offers exceptional voltage regulation with low dropout characteristics. Featuring thermal shutdown protection and current limiting, this IC maintains stable output voltage even under varying load conditions. These linear regulators are ideal for noise-sensitive applications requiring clean power delivery, such as medical devices, audio equipment, and precision measurement instruments. Typical implementations include power conditioning for microcontroller systems, battery-powered devices, and as post-regulators for switching power supplies.
Specifications
- Product Status: Active
- Output Configuration: Positive
- Output Type: Adjustable
- Number of Regulators: 1
- Voltage - Input (Max): 20V
- Voltage - Output (Min/Fixed): 1.2V
- Voltage - Output (Max): 19.8V
- Voltage Dropout (Max): 0.42V @ 800mA
- Current - Output: 800mA
- Current - Quiescent (Iq): 1.4 mA
- Current - Supply (Max): 2.2 mA
- PSRR: 60dB (1kHz)
- Control Features: Enable
- Protection Features: Over Current, Over Temperature, Short Circuit
- Operating Temperature: -40°C ~ 125°C
- Mounting Type: Surface Mount
- Package / Case: 12-WFDFN Exposed Pad
- Supplier Device Package: 12-WSON (4x4)