Description

The KA78RH33 is a +3.3V, fixed, low dropout voltage regulator specifically designed for use in low-voltage operation. The maximum load current is 0.8 A and the dropout voltage is guaranteed to be 1 V (typical). The dropout voltage varies with load current. The regulator consists of composite PNP-NPN pass transistors.

Features

• Fixed Output Voltage of +3.3 V

• Space-Saving SMD Types of DPAK

• 1 V (Typical) Dropout at IO = 800 mA

• Output Current: 800 mA

• Thermal Shutdown Protection

• Over-Current Protection

• Output Trimmed to ±1 Tolerance

• No Minimum Load Requirement