TI UCC2837NG4
Manufacturer No:
UCC2837NG4
Manufacturer:
TI
Package:
8-DIP (0.300, 7.62mm)
Description:
Quantity:
In Stock :7097
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Shipped from：HK Warehouse
Expected Shipping：Tue, Jun 2 - Wed, Jun 3, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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UCC2837NG4 Information
TI UCC2837NG4 technical specifications, attributes, parameters and parts with similar specifications to TI UCC2837NG4.
- Type
- Parameter
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Surface Mount
- NO
- Number of Pins
- 8
- Operating Temperature
- -25°C~85°C
- Packaging
- Tube
- Part Status
- Obsolete
- Moisture Sensitivity Level (MSL)
- 1 (Unlimited)
- Number of Terminations
- 8
- Type
- Positive Adjustable
- Subcategory
- Other Analog ICs
- Type
- Parameter
- Technology
- BICMOS
- Terminal Position
- DUAL
- Terminal Form
- THROUGH-HOLE
- Peak Reflow Temperature (Cel)
- NOT SPECIFIED
- Number of Functions
- 1
- Supply Voltage
- 5V
- Terminal Pitch
- 2.54mm
- Time@Peak Reflow Temperature-Max (s)
- NOT SPECIFIED
- Base Part Number
- UCC2837
- Pin Count
- 8
Download datasheets and manufacturer documentation for TI UCC2837NG4.
UCC2837NG4 Description
All the features needed for an extremely low dropout linear regulator that uses an external N-channel MOSFET as the pass transistor are included in the UCC2837NG4 Linear Regulator Controller. An effective linear solution for custom processor voltages, bus termination voltages, and other logic level voltages below 3V is provided by the device since it can operate from input voltages as low as 3V and can offer high current levels. When driving an external N-MOSFET, the on-board charge pump generates a gate drive voltage that is ideal for low dropout voltage and good efficiency.
The extensive adaptability of this IC enables the user to optimize the setting of the output voltage and current limit for applications outside of or within the typical limits of a 3-terminal linear regulator.
This 8-pin controller IC uses a duty ratio current limiting approach that limits the average power dissipation of the pass transistor under fault conditions while providing peak transient loading capacity.
UCC2837NG4 Features
Extremely Low Dropout Voltage
Low External Parts Count
Output Voltages as Low as 1.5V
On Board Charge Pump to Drive External N-MOSFET
Input Voltage as Low as 3V
Duty Ratio Mode Over Current Protection
UCC2837NG4 Applications
Switch mode power supplies
Variable-frequency drives
Power electronics applications
Switch
Amplify voltages in circuits
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12.28 M
Listed Part Number
3,000+
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