Product Summary

The LT1086CT is a low dropout positive regulator. The LT1086CT is 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. Current limit is also trimmed, minimizing the stress on both the regulator and power source circuitry under overload conditions. The LT1086CT is pin compatible with older 3-terminal adjustable regulators. A minimum 10mF output capacitor is required on these devices.

Parametrics

LT1086CT absolute maximum ratings: (1)Power Dissipation: Internally Limited; (2)Input Voltage: 30V; (3)Operating Input Voltage: 25V; (4)Operating Junction Temperature Range: 0℃ to 125℃; (5)Storage Temperature Range: - 65℃ to 150℃; (6)Lead Temperature (Soldering, 10 sec): 300℃.

Features

LT1086CT features: (1)3-Terminal Adjustable or Fixed 2.85V, 3.3V, 3.6V, 5V, 12V; (2)Output Current of 1.5A (0.5A for LT1086H); (3)Operates Dowto 1V Dropout; (4)Guaranteed Dropout Voltage at Multiple Current Levels; (5)Line Regulation: 0.015%; (6)Load Regulation: 0.1%; (7)100% Thermal Limit Functional Test; (8)Ripple Rejectio>75dB; (9)Available i3-PiTO-220 and 3-PiDD Packages.

Diagrams

LT1086CT block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
LT1086CT
LT1086CT


IC REG LDO ADJ 1.5A TO220-3

Data Sheet

0-3150: $1.29
LT1086CT#PBF
LT1086CT#PBF


IC REG LDO ADJ 1.5A TO220-3

Data Sheet

0-1: $2.41
1-25: $1.60
25-100: $1.29
LT1086CT-12#PBF
LT1086CT-12#PBF


IC REG LDO 12V 1.5A TO220-3

Data Sheet

0-1: $2.41
1-25: $1.60
25-100: $1.29
LT1086CT-12
LT1086CT-12


IC REG LDO 12V 1.5A TO220-3

Data Sheet

0-3150: $1.29
LT1086CT-2.85#PBF
LT1086CT-2.85#PBF


IC REG LDO 2.85V 1.5A TO220-3

Data Sheet

0-350: $1.29
LT1086CT-2.85
LT1086CT-2.85


IC REG LDO 2.85V 1.5A TO220-3

Data Sheet

0-3150: $1.29
LT1086CT-3.3#PBF
LT1086CT-3.3#PBF


IC REG LDO 3.3V 1.5A TO220-3

Data Sheet

0-1: $2.41
1-25: $1.60
25-100: $1.29
LT1086CT-3.3
LT1086CT-3.3


IC REG LDO 3.3V 1.5A TO220-3

Data Sheet

0-3150: $1.29