ANALOG DEVICES LT1086CM-3.3#TRPBF LDO Voltage Regulator, Fixed, 2.55 V to 20 V in, 1.3 V / 1.5 A out, TO-263-3

LT1086 is low dropout positive regulator designed to provide up to 1.5A output current. All internal circuitry is designed to operate down to 1V input-to-output differential and the dropout voltage is fully specified as a function of load current. Dropout is guaranteed at several operating points up to a maximum of 1.5V at maximum output current. Dropout decreases at lower load currents. On-chip trimming adjusts the reference/output voltage to 1%. Current limit is also trimmed, minimizing the stress on both the regulator and power source circuitry under overload conditions. The LT1086 is pin compatible with older 3-terminal adjustable regulators. A minimum 10µF output capacitor is required on these devices. The LT1086 offers excellent line and load regulation specifications and ripple rejection exceeds 75dB even at the maximum load current of 1.5A. The LT1086 is floating architecture with a composite NPN output stage.

• 3.3V fixed output voltage
• Operates down to 1V dropout
• Guaranteed dropout voltage at multiple current levels
• Line regulation: 0.015%
• Load regulation: 0.1%
• 100% thermal limit functional test
• 3-lead plastic DD package

Notes

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party