BM2P0391-Z Power Management ICs - PMIC by Rohm
PWM type DC/DC converter IC Included 650V MOSFET
| Status: | Recommended |
|---|---|
| Series: | - |
| RoHS: | Compliant |
Where to Buy
Prices starting from US$0.67
Features
| PWM frequency : 100kHz |
| PWM current mode method |
| Frequency hopping function |
| Burst operation when load is light |
| Frequency reduction function |
| Built-in 650V start circuit |
| Built-in 650V switching MOSFET |
| VCC pin under voltage protection |
| VCC pin overvoltage protection |
| SOURCE pin Open protection |
| SOURCE pin Short protection |
| SOURCE pin Leading-Edge-Blanking function |
| Per-cycle over current protection circuit |
| Soft start |
| Secondary Over current protection circuit |
| BR pin AC input low voltage protection |
Specifications
| FB OLP | Auto Restart |
|---|---|
| BR UVLO | Yes |
| External LATCH Function | No |
| AC Monitor Function | No |
| VH Terminal UVLO | No |
| Over Current Detection Voltage (typ.)[V] | 0.4 |
| Dynamic Over Current Detection | No |
| Frequency Reduction Function | Yes |
| Current Detection Resistors | External |
| FET | Integrated |
| Controller Type | PWM |
| Vin1(Min.)[V] | 8.9 |
| Vin1(Max.)[V] | 26 |
| Withstand Voltage [V] | 650 |
| SW Frequency (Max.)[kHz] | 100 |
| VCC OVP | Auto Restart |
| BR PIN | Yes |
| On Resistor (MOSFET)[Ω] | 2.4 |
| Channel | 1 |
| Light Load mode | Yes |
| EN | No |
| Soft Start | Yes |
| Thermal Shut-down | Yes |
| Under Voltage Lock Out | Yes |
| Operating Temperature (Min.)[°C] | -40 |
| Operating Temperature (Max.)[°C] | 105 |
| Package Size [mm] | 9.27x6.35 (t=5.33) |
Resources
Data Sheet |
|---|
| BM2P0391-Z Data Sheet |
Application Note |
|---|
| Design Guide and Example of Stencil for Exposed Pad |
Schematic Design & Verification |
|---|
| Importance of Probe Calibration When Measuring Power: Deskew |
| Impedance Characteristics of Bypass Capacitor |
Package Information |
|---|
| Package Information |
Manufacturing Data |
|---|
| Factory Information |
Environmental Data |
|---|
| REACH SVHC Non-use Declaration |
Alternative Descriptions
| Ac/Dc Conv, Flyback, -40 To 105Deg C | Newark Electronics |
| AC/DC CONV, FLYBACK, -40 TO 105DEG C | element14 |
| Conv DC-DC Single 26V to 26V 7-Pin DIP T/R | Avnet America |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a BM2P0391-Z?
Additional datasheets, footprints and schematics for BM2P0391-Z are listed on our Part Details page. You can also find images and similar parts to BM2P0391-Z on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for BM2P0391-Z on our Product Comparison page. Access via the 'View Pricing & Stock' button to view BM2P0391-Z price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does BM2P0391-Z fall under?
The BM2P0391-Z is listed under Semiconductors - ICs > Power Management ICs - PMIC > AC / DC Converters.
Can I view similar or alternative parts?
You can view similar parts to BM2P0391-Z when available in the AC / DC Converters range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the BM2P0391-Z you can contact the distributor directly for product support, shipping queries etc.
Is the BM2P0391-Z RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by ROHM Semiconductor.
Which authorised distributors for BM2P0391-Z have stock available?
Authorised distributors including Newark Electronics, element14, Farnell, Chip One Stop and CoreStaff have stock available or on a lead time for BM2P0391-Z.
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