The TLV777 is a small, low-dropout (LDO) linear regulator that sources 1A of output current. This LDO is designed to provide a voltage source with high PSRR. This device also provides load and line transient performance that meets the requirements of a variety of circuits. With a 1.5V to 5.5V input voltage range and a 0.6V to 3.3V output voltage range, the TLV777 is flexible enough for use in multiple applications.
The TLV777 features an internal soft-start circuit to avoid excessive inrush current, thus minimizing the input voltage drop during start-up. An active pulldown circuit quickly discharges the output when the LDO is disabled and provides a known start-up state. The EN input allows an external logic signal to enable or disable the regulated output. The LDO is stable with small ceramic capacitors, allowing for a small overall package size. The operating junction temperature range is from −40°C to +125°C. This LDO is available in a standard 2.9mm × 2.8mm SOT-23 (DBV) package.
| Type | Title | Date | ||
|---|---|---|---|---|
| * | Data sheet | TLV777 1A, High-PSRR, Low-Dropout Regulator With Enable datasheet | PDF | HTML | 20 Nov 2025 |
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The MULTIPKGLDOEVM-823 evaluation module (EVM) helps you evaluate the operation and performance of several common packages of linear regulators for possible use in circuit applications. This particular EVM configuration has a DRB, DRV, DQN and DBV footprint for you to solder and (...)
| Package | Pins | CAD symbols, footprints & 3D models |
|---|---|---|
| SOT-23 (DBV) | 5 | Ultra Librarian |
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