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TCR3DF40 The Toshiba TCR3DF40,LM(CT is a linear voltage regulator IC providing a fixed 4V output with 300mA current capability. It operates within a temperature range of -40°C to 85°C.
Mfr Part #:

TCR3DF40

Available from 1 distributors
Mfr Name: Toshiba
Toshiba
The Toshiba TCR3DF40,LM(CT is a linear voltage regulator IC providing a fixed 4V output with 300mA current capability. It operates within a temperature range of -40°C to 85°C.
✓ Total Stock: 4,000 pcs

TCR3DF40 Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
4,000 pcs
On Request
4000 pcs On Request 1 On Request On Request 15+ On Request On Request
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TCR3DF40 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Input Voltage
Mounting Type
Operating Temperature
Output Current
Output Voltage
PSRR
Package / Case
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TCR3DF40 Description

Short technical summary and product information.

The Toshiba TCR3DF40,LM(CT is a positive fixed output linear voltage regulator IC designed for power management applications. It offers a stable 4V output voltage and can supply up to 300mA of current. The device features a low voltage dropout of 0.22V at 300mA and a high Power Supply Ripple Rejection (PSRR) of 70dB at 1kHz, making it suitable for noise-sensitive applications.

 

This regulator operates within an input voltage range of up to 5.5V and is specified for an operating temperature range of -40°C to 85°C. It is housed in a compact SMV package (SC-74A, SOT-753) suitable for surface mounting, and is supplied on tape and reel.

 

Key electrical characteristics include a fixed 4V output, a maximum output current of 300mA, and a maximum input voltage of 5.5V. The device also includes protection features such as overcurrent and overtemperature protection.

TCR3DF40 Quick Information

Product Type: Linear Voltage Regulator
Series: TCR3DF
Canonical Name: TCR3DF40,LM(CT Linear Voltage Regulator IC
Subcategory: Voltage Regulator

TCR3DF40 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TCR3DF40 Features

  • Fixed 4V output voltage.
  • 300mA maximum output current.
  • Low voltage dropout of 0.22V.
  • Wide operating temperature range.
  • Compact SMV surface-mount package.

TCR3DF40 Applications

  • Power management circuits.
  • Portable electronic devices.
  • Low-noise applications.
  • Battery-powered systems.

TCR3DF40 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the TCR3DF40?

4V fixed.

What is the maximum output current?

300mA.

What is the dropout voltage at 300mA?

0.22V typical.

What is the PSRR at 1kHz?

70dB.

What is the operating temperature range?

-40°C to 85°C.

What package is the TCR3DF40 available in?

SC-74A, SOT-753 surface-mount.

What is the input voltage maximum?

5.5V.

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