the mc33269 is an economical precision low dropout voltage regulator, which provides 1.0v dropout composite pnp-npn pass transistor, current limiting and thermal shutdown.
The MC33269/NCV33269 series are low dropout, medium current, fixed and adjustable, positive voltage regulators specifically designed for use in low input voltage applications. These devices offer the circuit designer an economical solution for precision voltage regulation, while keeping power losses to a minimum. The regulator consists of a 1.0 V dropout composite PNP-NPN pass transistor, current limiting, and thermal shutdown.
| Output Current | In Excess of 800 mA |
|---|---|
| Dropout Voltage | 1.0 V |
| Output Trimmed Tolerance | 1.0% |
| Power Supply Input Voltage | 20 V |
| Operating Ambient Temperature | -40 to +125 °C |
| Reference Voltage | 1.25 V |
The regulator consists of a 1.0 V dropout composite PNP-NPN pass transistor.
The operating ambient temperature range is -40 to +125 °C.