myMectronic
myMectronic

A Premier B2B Part Search

ROHM BD70522GULE2 Ultra Low Iq Buck Converter

The ROHM BD70522GUL is a Nano Energy[TM] ultra-low quiescent current buck converter ideal for battery-powered devices and energy harvesting applications. Its 180nA quiescent current and constant ON-Time (COT) control provide exceptional efficiency and transient response. The device supports output currents up to 500mA and offers 9 selectable output voltages, making it versatile for a wide range of designs. The 100%ON mode ensures operation at low input voltages, further enhancing its suitability for demanding applications like smoke detectors, thermostats, and wearable devices.

Authorized Distributors
Source:Newark
Part No:BD70522GUL-E2
Stock:6276
Inv Date:06-10-2026
Price: Unit price: $1.69
Buy/RFQ:
Source:DigiKey
Part No:BD70522GUL-E2
Stock:4881
Inv Date:06-10-2026
Price: Unit price: $0.83659
Buy/RFQ:
Part No:BD70522GUL-E2
Stock:11506
Inv Date:06-11-2026
Price: Unit price: $1.69
Buy/RFQ:
Part No:BD70522GUL-E2
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.735
Buy/RFQ:

ROHM BD70522GULE2 Ultra Low Iq Buck Converter Specifications:

  • Input Voltage Range: 2.5V to 5.5V
  • Output Voltage Range: 1.2V to 3.3V
  • Maximum Output Current: 500mA
  • Operating Quiescent Current: 180nA (Typ)
  • Standby Current: 50nA (Typ)
  • Operating Temperature Range: -40°C to +85°C
  • Package: VCSP50L1C 1.76mm x 1.56mm x 0.57mm
  • Selectable Output Voltages: 1.2V, 1.5V, 1.8V, 2.0V, 2.5V, 2.8V, 3.0V, 3.2V, 3.3V
  • Efficiency at 10µA Output Current: Up to 90%

Buy the BD70522GUL-E2 ROHM Ultra Low Iq Buck Converter | myMectronic

Purchase the ROHM BD70522GUL-E2 buck converter securely and reliably online.

Buy Now

Frequently Asked Questions

Where can I buy ROHM BD70522GULE2?

You can click on the BUY or RFQ button to purchase BD70522GULE2 from an authorized ROHM distributor.

How do I troubleshoot issues or seek technical support for part BD70522GULE2?

You can download the BD70522GULE2 datasheet or visit the ROHM website for support.

Who is the manufacturer of BD70522GULE2?

ROHM

ROHM Part List

Browse and search other ROHM parts, locate datasheets and stock

Sponsored by