TI UCC3837DTRG4
TI UCC3837DTRG4

TI UCC3837DTRG4

Manufacturer No:

UCC3837DTRG4

Manufacturer:

TI

Package:

8-SOIC (0.154, 3.90mm Width)

Description:

Delivery:

DHL
DHL
DHL
DHL

Payment:

DHL
DHL
DHL
DHL
DHL
DHL
DHL

In Stock :Available

Price not displayed? Please send an RFQ, and we will respond immediately.

UCC3837DTRG4 information

TI UCC3837DTRG4 technical specifications, attributes, parameters and parts with similar specifications to TI UCC3837DTRG4.

  • Type
  • Parameter
  • Package / Case
  • 8-SOIC (0.154, 3.90mm Width)
  • Surface Mount
  • YES
  • Number of Pins
  • 8
  • Weight
  • 69.994973mg
  • Operating Temperature
  • 0°C~70°C
  • Packaging
  • Tape & Reel (TR)
  • JESD-609 Code
  • e4
  • Pbfree Code
  • no
  • Part Status
  • Obsolete
  • Moisture Sensitivity Level (MSL)
  • 2 (1 Year)
  • Number of Terminations
  • 8
  • Type
  • Positive Adjustable
  • Terminal Finish
  • Nickel/Palladium/Gold (Ni/Pd/Au)
  • Subcategory
  • Other Analog ICs
  • Technology
  • BICMOS
  • Terminal Position
  • DUAL
  • Terminal Form
  • GULL WING
  • Peak Reflow Temperature (Cel)
  • 260
  • Number of Functions
  • 1
  • Supply Voltage
  • 5V
  • Base Part Number
  • UCC3837
  • Pin Count
  • 8
  • Number of Outputs
  • 1
  • Output Voltage
  • 9V
  • Max Output Current
  • 2.5mA
  • Operating Supply Current
  • 1.2mA
  • Voltage - Input
  • 2.2V~12V
  • Output Current
  • 1.5mA
  • Quiescent Current
  • 1.2mA
  • Max Output Voltage
  • 9V
  • Min Input Voltage
  • 3V
  • Max Input Voltage
  • 12V
  • Min Output Voltage
  • 1.5V
  • Length
  • 4.9mm
  • Width
  • 3.9mm
  • Radiation Hardening
  • No
  • RoHS Status
  • RoHS Compliant
  • Lead Free
  • Contains Lead

Download datasheets and manufacturer documentation for TI UCC3837DTRG4.

Datasheets:

UCC3837DTRG4 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 UCC3837 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 onboard 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. For further information, see the Application Section.



UCC3837DTRG4 Features


  • On Board Charge Pump to Drive External N-MOSFET

  • Input Voltage as Low as 3V

  • Duty Ratio Mode Over Current Protection

  • Extremely Low Dropout Voltage

  • Low External Parts Count

  • Output Voltages as Low as 1.5V



UCC3837DTRG4 Applications


  • Power Management

  • Consumer Electronics

  • Portable Devices

  • Industrial


User Guide

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step1：Prepare product

Step2：Desiccant Protection

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step3：Vacuum Packaging

Step4：Individual Package

Step4：Individual Package

Step5：Anti-collision Filling

Step5：Anti-collision Filling

Step6：Packaging Box

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.

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