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TCR3UG18A,LF The Toshiba TCR3UG18A,LF is a linear voltage regulator providing a fixed 1.8V output. It features a compact 4-WCSP-F package and operates with low quiescent current.
Mfr Part #:

TCR3UG18A,LF

Available from 1 distributors
Mfr Name: Toshiba
Toshiba
The Toshiba TCR3UG18A,LF is a linear voltage regulator providing a fixed 1.8V output. It features a compact 4-WCSP-F package and operates with low quiescent current.
✓ Total Stock: 55 pcs
$ Price Range: $0.28

TCR3UG18A,LF Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
MW.FEP S.p.A. ✓
Non-Authorised Inventory information
55 pcs
On Request
55 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

TCR3UG18A,LF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Control Features
Current
Lead Style
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
Output Voltage
PSRR
Protection Features
SVHC Present
Supplier Device Package
Voltage
Voltage Dropout (Max)
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TCR3UG18A,LF Description

Short technical summary and product information.

The Toshiba TCR3UG18A,LF is a linear voltage regulator designed for efficient power management in compact applications. It provides a stable, fixed 1.8V output voltage with a maximum output current of 300mA. The device operates with a very low quiescent current of 680 nA, making it suitable for battery-powered devices.

 

Key electrical characteristics include a PSRR of 70dB at 1kHz and a voltage dropout of 0.457V at 300mA. Protection features such as inrush current, over current, and thermal shutdown are integrated for enhanced reliability. The regulator is housed in a small 4-WCSP-F (0.65x0.65) package, ideal for space-constrained designs.

 

This surface-mount component is designed for operation within a temperature range of -40°C to 85°C (TJ). Its positive output configuration and enable control feature make it versatile for various circuit designs. The TCR3UG18A,LF is a reliable choice for applications requiring a compact and efficient linear voltage regulation solution.

TCR3UG18A,LF Quick Information

Product Type: Linear Voltage Regulator
Series: TCR3UG
Canonical Name: TCR3UG18A,LF Linear Voltage Regulator
Subcategory: Linear

TCR3UG18A,LF Compliance

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

TCR3UG18A,LF Estimated Pricing

Qty Low High
1+ $0.28 $0.28

Estimated market price range - modelled values for guidance only, not live distributor offers.

TCR3UG18A,LF Features

  • Fixed 1.8V output voltage.
  • Low quiescent current of 680 nA.
  • Compact 4-WCSP-F package.
  • Integrated over current protection.
  • Surface mountable design.

TCR3UG18A,LF Applications

  • Ideal for portable electronic devices.
  • Suitable for battery-powered systems.
  • Used in space-constrained applications.
  • Provides stable power for sensitive circuits.

TCR3UG18A,LF FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage rating of the TCR3UG18A,LF?

The input voltage rating is 5.5V.

What is the output voltage of the TCR3UG18A,LF?

The output voltage is fixed at 1.8V.

What is the operating temperature range of the device?

The operating junction temperature range is -40°C to 85°C.

What is the quiescent current of the TCR3UG18A,LF?

The quiescent current is 680nA.

What is the maximum dropout voltage of the regulator?

The maximum dropout voltage is 0.457V at 300mA.

What package is the TCR3UG18A,LF available in?

The TCR3UG18A,LF is available in a 4-WCSP-F package (4-XFBGA, WLCSP).

What protection features does the TCR3UG18A,LF include?

The device includes inrush current, over-current, and thermal shutdown protection.

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