LT1082MJ8

Description：IC REG BCK BST ADJ 850MA 8CERDIP
Series：-
Mfr：Analog Devices Inc.
Package：Tube

SKU:718eb48a1f60 Category: Voltage Regulators - DC DC Switching Regulators Brand: Analog Devices Inc.

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Product introduction

LT1082MJ8 is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists Analog Devices Inc.. Its product description is IC REG BCK BST ADJ 850MA 8CERDIP. Review the specifications below when checking this part for your BOM.

Voltage Regulators - DC DC Switching Regulators specifications for LT1082MJ8

Description：IC REG BCK BST ADJ 850MA 8CERDIP
Series：-
Mfr：Analog Devices Inc.
Package：Tube
Function：Step-Up/Step-Down
Output Configuration：Positive or Negative, Isolation Capable
Topology：Buck, Boost, Flyback, Forward Converter
Output Type：Adjustable
Number of Outputs：1
Voltage - Input (Min)：3V
Voltage - Input (Max)：75V
Voltage - Output (Min/Fixed)：1.244V
Voltage - Output (Max)：100V (Switch)
Current - Output：850mA (Switch)
Frequency - Switching：12kHz ~ 60kHz
Synchronous Rectifier：No
Operating Temperature：-55°C ~ 150°C (TJ)
Mounting Type：Through Hole
Package / Case：8-CDIP (0.300", 7.62mm)
Supplier Device Package：8-CERDIP
Grade：-
Qualification：-

Voltage Regulators - DC DC Switching Regulators datasheet and documents for LT1082MJ8

LT1082MJ8

Voltage Regulators - DC DC Switching Regulators Overview

The LT1082MJ8 is a monolithic high-voltage switching voltage regulator manufactured by Analog Devices Inc. It supports multiple topologies including boost, buck, flyback, and forward configurations. The device operates with an input voltage range of 3 V to 75 V and provides a maximum output current of 1 A. It features a fixed internal oscillator operating at 60 kHz. The component is housed in an 8-lead CERDIP package and is rated for military-grade operation across a temperature range of -55°C to +125°C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Supports versatile power conversion topologies including step-up, step-down, inverting, flyback, and forward converter applications.
Designed for high-voltage environments with an input capability extending up to 75 V.
Integrated fixed-frequency oscillator eliminates the need for external timing components.

Voltage Regulators - DC DC Switching Regulators Applications

High-voltage industrial power supply systems
Military aerospace electronic equipment
Automotive power management modules

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix MJ8 confirms the military grade qualification and ceramic DIP packaging when sourcing. Confirm RoHS compliance status as legacy military parts may have different environmental declarations. Ensure the supplier provides traceability documentation required for defense or critical infrastructure procurement processes.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when designing circuits requiring high input voltage tolerance and single-chip flexibility for various DC-DC topologies. Consider the thermal performance of the ceramic package for high-power dissipation scenarios. Verify that the 60 kHz switching frequency aligns with the electromagnetic interference constraints of the target system design.

Voltage Regulators - DC DC Switching Regulators Part Context

The LT1082 series represents a family of high-performance monolithic switching regulators known for their robustness in harsh environments. The MJ8 variant specifically denotes the military specification version, ensuring reliability under extreme temperature fluctuations and vibration conditions typical in defense applications.