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LT1082CQ#PBF 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 1.07A DDPAK-5. Review the specifications below when checking this part for your BOM.
Voltage Regulators - DC DC Switching Regulators specifications for LT1082CQ#PBF
- Description：IC REG BCK BST ADJ 1.07A DDPAK-5
- 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：1.07A (Switch)
- Frequency - Switching：12kHz ~ 60kHz
- Synchronous Rectifier：No
- Operating Temperature：0°C ~ 100°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：TO-263-6, D2PAK (5 Leads + Tab), TO-263BA
- Supplier Device Package：DDPAK-5
- Grade：-
- Qualification：-
Voltage Regulators - DC DC Switching Regulators datasheet and documents for LT1082CQ#PBF
Voltage Regulators - DC DC Switching Regulators Overview
The LT1082CQ#PBF is a monolithic high-voltage switching voltage regulator manufactured by Analog Devices Inc. It supports multiple topologies including boost, buck, flyback, forward, and inverting 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 switching frequency of 60 kHz and includes shutdown functionality for power management. The component is housed in a ceramic DIP-8 package and is rated for operation within a temperature range of -40°C to +125°C.
Voltage Regulators - DC DC Switching Regulators Feature Summary
- Supports versatile power conversion topologies including boost, buck, flyback, forward, and inverting circuits.
- Integrates a high-voltage switch capable of handling up to 100 V output.
- Includes internal oscillator and protection circuitry for stable switching regulation.
Voltage Regulators - DC DC Switching Regulators Applications
- Industrial power supply systems requiring wide input voltage ranges
- Battery-powered equipment utilizing step-up or step-down conversion
- Automotive electronics operating under varying load conditions
Voltage Regulators - DC DC Switching Regulators Procurement Notes
Verify the specific suffix and manufacturer documentation to confirm pinout compatibility and thermal requirements. Ensure the selected package variant matches the intended PCB layout constraints. Cross-reference official datasheets for absolute maximum ratings to prevent operational failure during procurement validation.
Voltage Regulators - DC DC Switching Regulators Selection Notes
Select this component when a single IC must support multiple converter topologies without external control complexity. Consider the 75 V input limit and 1 A output capability against system power demands. Evaluate the through-hole packaging suitability for the target assembly process and mechanical stability requirements.
Voltage Regulators - DC DC Switching Regulators Part Context
This part belongs to the LT1082 family of high-voltage switching regulators designed for flexible power management applications. It serves as a core controller for various DC-DC conversion needs in industrial and automotive sectors. The series is known for integrating high-voltage switches with standard PWM control logic.
Voltage Regulators - DC DC Switching Regulators Replacement Considerations
Consult official Analog Devices documentation for verified substitute part numbers. Ensure any replacement maintains identical topology support and voltage/current ratings.
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