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ROHM BM2P134QZ PWM Control IC

The BM2P134Q-Z is a PWM control IC designed for non-isolated DC/DC converters, offering a built-in switching MOSFET tolerant of 650 V, suitable for LED lighting, air conditioners, and cleaning devices. It features frequency hopping for low EMI, burst mode during light load, soft start, over-current, and thermal protections, ensuring reliable performance in power supply applications. Its compact DIP7 package measures 9.27 mm x 6.35 mm x 8.63 mm, with a wide operation temperature range from -40°C to +105°C, making it ideal for efficient, high-reliability power systems.

Authorized Distributors
Source:DigiKey
Part No:BM2P134Q-Z
Stock:1649
Inv Date:06-09-2026
Price: Unit price: $2.69
Buy/RFQ:
Part No:BM2P134Q-Z
Stock:999
Inv Date:06-10-2026
Price: Unit price: $2.29
Buy/RFQ:

ROHM BM2P134QZ PWM Control IC Specifications:

  • Input Voltage: DRAIN maximum 650 V (BM2P134Q-Z), 800 V (BM2P137QK-Z)
  • VCC Operating Range: 10.60 V to 14.05 V
  • Maximum DRAIN Voltage: 650 V / 800 V
  • Oscillation Frequency: 100 kHz (Typ)
  • Package: DIP7K (9.27 mm x 6.35 mm x 8.63 mm)
  • Operating Temperature: -40°C to +105°C
  • Built-in 650 V / 800 V super junction MOSFET
  • Built-in start circuit and protections: UVLO, over voltage, over temperature, over current
  • Burst Mode at Light Load, Frequency Hopping for EMI reduction
  • Maximum Duty Cycle: 75% (Typ)
  • Inductor Range: 270 µH to 680 µH
  • Application: LED lighting, air conditioners, cleaners

Buy the ROHM Series PWM Control IC: BM2P134QZ

Enhance your power supply design with the ROHM Series BM2P134QZ PWM control IC featuring built-in MOSFET, low EMI frequency hopping, burst mode, and robust protections. Compact and reliable, it operates efficiently between -40°C to +105°C, making it suitable for LED lighting, air conditioners, and cleaning devices. Its high-voltage tolerance, soft start, over-current, and thermal protections ensure dependable operation in various applications. Purchase online today to secure a high-quality solution for your non-isolated switching power supply projects and improve overall system performance.

Order your ROHM Series BM2P134QZ PWM control IC today and give your power supply projects the dependable quality they deserve.

Frequently Asked Questions

Where can I buy ROHM BM2P134QZ?

You can click on the BUY or RFQ button to purchase BM2P134QZ from an authorized ROHM distributor.

How do I troubleshoot issues or seek technical support for part BM2P134QZ?

You can download the BM2P134QZ datasheet or visit the ROHM website for support.

Who is the manufacturer of BM2P134QZ?

ROHM

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