


Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Power Management (PMIC)/AC-DC Controllers and Regulators | |
| Manufacturer | ROHM Semicon | |
| Package | DIP-7-K | |
| Operating Temperature | -40℃~+105℃ | |
| Frequency - Switching | 22.5kHz~27.5kHz | |
| Voltage - Supply | 11.1V~26V | |
| Duty Cycle(Max) | 40% | |
| Working Mode | PWM Modulation | |
| Isolation | Non-Isolated | |
| Features | Over Voltage Protection、Under Voltage Protection、Over Current Protection、Soft-start、Overtemperature protection (OTP) | |
| Topology | Buck | |
| Pd - Power Dissipation | 1W | |
| Voltage - Breakdown | 650V |

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
BM2PAB1Y-Z technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Power Management (PMIC)/AC-DC Controllers and Regulators | |
| Manufacturer | ROHM Semicon | |
| Package | DIP-7-K | |
| Operating Temperature | -40℃~+105℃ | |
| Frequency - Switching | 22.5kHz~27.5kHz | |
| Voltage - Supply | 11.1V~26V | |
| Duty Cycle(Max) | 40% | |
| Working Mode | PWM Modulation | |
| Isolation | Non-Isolated | |
| Features | Over Voltage Protection、Under Voltage Protection、Over Current Protection、Soft-start、Overtemperature protection (OTP) | |
| Topology | Buck | |
| Pd - Power Dissipation | 1W | |
| Voltage - Breakdown | 650V |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the BM2PAB1Y-Z. Sign up to receive and start your assembly today →
Step 1 - Pre-order the parts you need from JLCPCB.
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

The BM2PAB1Y-Z schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.