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ROHM BM1Z003FJE2 Power Monitoring IC

The IC outputs high-accuracy AC voltage zero cross timing detection, eliminating the need for photocouplers and external components, reducing parts and enhancing reliability in power supply applications. Equipped with a high-voltage monitor for 600 V, modifiable zero cross delay, and an open-drain output, it is ideal for household appliances like rice cookers and dryers. It features UVLO, operates from -40°C to +105°C, and comes in a compact SOP-J7S package, ensuring efficient and compact integration.

Authorized Distributors
Source:Newark
Part No:BM1Z003FJ-E2
Stock:292
Inv Date:06-09-2026
Price: Unit price: $2.22
Buy/RFQ:
Source:DigiKey
Part No:BM1Z003FJ-E2
Stock:0
Inv Date:06-09-2026
Price: Unit price: $1.14191
Buy/RFQ:
Part No:BM1Z003FJ-E2
Stock:170
Inv Date:06-10-2026
Price: Unit price: $2.22
Buy/RFQ:

ROHM BM1Z003FJE2 Power Monitoring IC Specifications:

  • VCC Input Power Supply Voltage Range: -0.3 V to +29 V
  • VH_AC1 and VH_AC2 Pins Operation Voltage: 600 V (Max)
  • Circuit Current at Standby: 50 μA (Typ)
  • Circuit Current at Operation: 160 pA (Typ)
  • Operating Temperature Range: -40°C to +105°C
  • Package: SOP-J7S, 4.9 mm x 6.0 mm x 1.65 mm, Pitch: 1.27 mm
  • VCC Pin UVLO Detection Voltage: 5.0 V to 7.0 V
  • Zero Cross Delay Time: 150 to 200 μs (typified)
  • ACOUT Pin Leak Current: 1.0 μA (Max)
  • On Resistance of ACOUT: 100 Ω (Max)

Buy the ROHM Series Power Monitoring IC: BM1Z003FJ-E2

Get the ROHM power control IC BM1Z003FJ-E2 today. Designed for high accuracy zero cross detection with adjustable delay and 600V high-voltage monitoring, this easy-to-use IC reduces component count and boosts reliability in household appliances like rice cookers and dryers. Its compact SOP-J7S package ensures seamless integration into your system. Perfect for applications requiring precise power control, it guarantees durability over wide temperature ranges and provides excellent performance for safe, efficient operation.

Buy ROHM BM1Z003FJ-E2 now and experience unmatched reliability and performance with high-precision AC zero cross detection for household appliances.

Frequently Asked Questions

Where can I buy ROHM BM1Z003FJE2?

You can click on the BUY or RFQ button to purchase BM1Z003FJE2 from an authorized ROHM distributor.

How do I troubleshoot issues or seek technical support for part BM1Z003FJE2?

You can download the BM1Z003FJE2 datasheet or visit the ROHM website for support.

Who is the manufacturer of BM1Z003FJE2?

ROHM

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