myMectronic
myMectronic

A Premier B2B Part Search

ROHM BU33SD2MGMTR CMOS LDO Regulator

The BU33SD2M series consists of high-performance CMOS Low Dropout Regulators (LDOs) designed for automotive and portable electronic applications. These regulators deliver up to 200mA current with excellent line and load regulation, low quiescent current, and high ripple rejection. They feature built-in over-current protection, thermal shutdown, and STBY control for efficient power management. Packaged in SSOP5 (similar to SOT23-5), they are suitable for logic IC power supplies, camera modules, and microcontroller-based devices, compliant with RoHS standards and automotive AEC-Q100 qualification.

Authorized Distributors
Source:Newark
Part No:BU33SD2MG-MTR
Stock:3283
Inv Date:06-09-2026
Price: Unit price: $0.515
Buy/RFQ:
Source:DigiKey
Part No:BU33SD2MG-MTR
Stock:6417
Inv Date:06-09-2026
Price: Unit price: $0.52
Buy/RFQ:
Part No:BU33SD2MG-MTR
Stock:2550
Inv Date:06-10-2026
Price: Unit price: $0.52
Buy/RFQ:

ROHM BU33SD2MGMTR CMOS LDO Regulator Specifications:

  • Output Voltage Lineup: 1.2V, 1.5V, 1.8V, 2.5V, 2.8V, 3.0V, 3.3V
  • Output Voltage Accuracy: +2.0%
  • Maximum Output Current: 200mA
  • Operating Temperature Range: -40°C to +105°C
  • Input Voltage Range: 1.7V to 6.0V
  • Dropout Voltage: 85mV to 290mV depending on Vout
  • Standby Current: 2.0pA
  • Ripple Rejection: 68dB (Typ. at 1kHz)
  • Package: SSOP5 (Pin: VIN, GND, STBY, No Connect, VOUT)
  • Features: Built-in over-current protection, thermal shutdown, compatible with small ceramic capacitors (CIN, COUT ≥ 0.47uF), RoHS compliant.
  • Power Dissipation: 0.54W at Tj max, Thermal Resistance: 185.2°C/W
  • Storage Temperature Range: -55°C to +125°C
  • Compliance: AEC-Q100 automotive qualification

Buy the ROHM Series CMOS LDO Regulator: BU33SD2MGMTR

Get your ROHM CMOS LDO regulator BU33SD2MGMTR online today. This high-quality automotive-grade regulator provides up to 200mA current, low dropout, and excellent regulation characteristics. Its compact SSOP5 package ensures easy integration into your design. Equipped with thermal shutdown and over-current protection, it delivers stable performance in portable and automotive devices. Order now and upgrade your power management system with dependable, RoHS-compliant electronic components suitable for logic circuits, camera modules, and microcontrollers, ensuring safety and efficiency.

Order your ROHM Series CMOS LDO regulator BU33SD2MGMTR today and ensure reliable power supply for automotive and portable electronic projects.

Frequently Asked Questions

Where can I buy ROHM BU33SD2MGMTR?

You can click on the BUY or RFQ button to purchase BU33SD2MGMTR from an authorized ROHM distributor.

How do I troubleshoot issues or seek technical support for part BU33SD2MGMTR?

You can download the BU33SD2MGMTR datasheet or visit the ROHM website for support.

Who is the manufacturer of BU33SD2MGMTR?

ROHM

ROHM Part List

Browse and search other ROHM parts, locate datasheets and stock

Sponsored by