XC9148C33CER-G The Torex Semiconductor XC9148C33CER-G is a step-up DC-DC switching regulator. It features a fixed 3.3V output voltage and a maximum output current of 1.4A.
Mfr Part #:

XC9148C33CER-G

Available from 1 distributors
Mfr Name: Torex Semiconductor
Torex Semiconductor
The Torex Semiconductor XC9148C33CER-G is a step-up DC-DC switching regulator. It features a fixed 3.3V output voltage and a maximum output current of 1.4A.
✓ Total Stock: 5,000 pcs
$ Price Range: $1.08

XC9148C33CER-G Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
5,000 pcs
5000 pcs On Request 1 On Request On Request On Request On Request 2026-02-16 21:33:16

XC9148C33CER-G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Frequency
Function
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Type
Output Voltage
Supplier Device Package
Synchronous Rectifier
Topology
Voltage

XC9148C33CER-G Description

Short technical summary and product information.

The XC9148C33CER-G from Torex Semiconductor is a power management integrated circuit designed for step-up (boost) applications. This device operates with an input voltage range from 0.65V to 6V, providing a stable fixed output voltage of 3.3V.

 

Key electrical specifications include a maximum output current of 1.4A, with a specific channel output current of 500mA. The switching frequency is 1.2MHz, contributing to efficient power conversion. The regulator is designed with a synchronous rectifier for improved performance.

 

This component is housed in a compact 6-UFDFN exposed pad package, measuring 1.8x2 mm, and is suitable for surface mount applications. It operates within a wide temperature range of -40°C to 105°C (TA), making it suitable for various industrial environments. The XC9148C33CER-G is part of the XC9148 series.

 

Compliance information indicates RoHS3 compliance, REACH unaffected status, and an MSL rating of 1. The device is supplied in tape and reel packaging.

XC9148C33CER-G Quick Information

Product Type: Voltage Regulator - DC DC Switching Regulator
Series: XC9148
Canonical Name: XC9148C33CER-G Step-Up DC-DC Switching Regulator
Subcategory: Power Management (PMIC)

XC9148C33CER-G Compliance

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

XC9148C33CER-G Estimated Pricing

Qty Low High
1+ $1.08 $1.08

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

XC9148C33CER-G Features

  • Step-up DC-DC switching regulator.
  • Fixed 3.3V output voltage.
  • Maximum output current of 1.4A.
  • Wide input voltage range 0.65V to 6V.
  • Compact 6-UFDFN exposed pad package.

XC9148C33CER-G Applications

  • Powering portable battery-operated devices.
  • Boosting single-cell battery to 3.3V.
  • Powering IoT sensors and modules.
  • Used in wearable electronics.
  • Supplying 3.3V rails in low-power systems.

XC9148C33CER-G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the XC9148C33CER-G?

0.65V to 6V.

What is the output voltage?

Fixed 3.3V.

What is the output current capability?

Up to 1.4A.

What is the switching frequency?

1.2MHz.

What is the operating temperature range?

-40°C to 105°C.

What is the package type?

6-USPC (1.8x2) surface-mount package with exposed pad.

Does the device have a synchronous rectifier?

Yes.

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