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ROHM BU33TD3WGTR Voltage Regulator

The BU33TD3WG series is a high-performance CMOS voltage regulator offering a 1.9V output with a maximum of 200mA current. It features excellent noise characteristics, low current consumption of 35pA, and is suitable for portable electronics such as logic devices, RF, and camera modules. The regulator comes in a compact SSOP5 package, supports an operating temperature range of -40°C to +85°C, and includes features like built-in over-current protection, thermal shutdown, and adjustable output voltage from 1.0V to 3.4V. It provides reliable, low dropout operation ideal for power supply applications in small, battery-powered devices.

Authorized Distributors
Source:Newark
Part No:BU33TD3WG-TR
Stock:3260
Inv Date:06-09-2026
Price: Unit price: $0.391
Buy/RFQ:
Source:DigiKey
Part No:BU33TD3WG-TR
Stock:9870
Inv Date:06-09-2026
Price: Unit price: $0.39
Buy/RFQ:
Part No:BU33TD3WG-TR
Stock:4461
Inv Date:06-10-2026
Price: Unit price: $0.39
Buy/RFQ:
Part No:BU33TD3WG-TR
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.107
Buy/RFQ:

ROHM BU33TD3WGTR Voltage Regulator Specifications:

  • Output Voltage Range: 1.0V to 3.4V
  • Maximum Output Current: 200mA
  • Operating Temperature Range: -40°C to +85°C
  • Input Voltage Range: 1.7V to 6.0V
  • Dropout Voltage: approx. 220-540mV depending on VOUT
  • Ripple Rejection Ratio: 45-70dB at 1kHz
  • Built-in Over Current Protection and Thermal Shutdown
  • Input Capacitance: 0.22uF to 0.47uF Ceramic recommended
  • Output Capacitance: 0.22uF to 0.47uF Ceramic recommended
  • Package: SSOP5, dimensions 2.90mm x 2.80mm x 1.25mm

Buy the Buy ROHM BU33TD3WG Part Number BU33TD3WGTR Online

Get the ROHM BU33TD3WG series voltage regulator online today to enjoy high accuracy, low noise, and excellent load response in compact packages. This 1.9V regulator delivers up to 200mA, making it ideal for portable and battery-powered devices such as logic circuits, RF modules, and camera systems. With built-in over-current and thermal protection features, it ensures safe operation. Its small SSOP5 package simplifies integration into tight spaces, offering durable, efficient power management for your electronic projects. Purchase now for dependable performance.

Order your ROHM Series BU33TD3WG today and secure a reliable, low-noise power solution perfectly suited for portable electronic devices.

Frequently Asked Questions

Where can I buy ROHM BU33TD3WGTR?

You can click on the BUY or RFQ button to purchase BU33TD3WGTR from an authorized ROHM distributor.

How do I troubleshoot issues or seek technical support for part BU33TD3WGTR?

You can download the BU33TD3WGTR datasheet or visit the ROHM website for support.

Who is the manufacturer of BU33TD3WGTR?

ROHM

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