ROHM BM2P181S-Z PWM Controller 650V 7-Pin, DIP-7K
- N° de stock RS:
- 264-747
- Référence fabricant:
- BM2P181S-Z
- Fabricant:
- ROHM
Offre groupée disponible
Sous-total (1 paquet de 5 unités)*
8,83 €
(TVA exclue)
10,685 €
(TVA incluse)
Frais de livraison offerts pour toute commande de plus de 90,00 €
Temporairement en rupture de stock
- Expédition à partir du 02 novembre 2026
Besoin de plus? Cliquez sur " Vérifier les dates de livraison " pour plus de détails
Unité | Prix par unité | le paquet* |
|---|---|---|
| 5 - 45 | 1,766 € | 8,83 € |
| 50 - 95 | 1,676 € | 8,38 € |
| 100 - 495 | 1,552 € | 7,76 € |
| 500 - 995 | 1,428 € | 7,14 € |
| 1000 + | 1,378 € | 6,89 € |
*Prix donné à titre indicatif
- N° de stock RS:
- 264-747
- Référence fabricant:
- BM2P181S-Z
- Fabricant:
- ROHM
Spécifications
Documentation technique
Législations et de normes
Détails du produit
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Sélectionner tout | Attribut | Valeur |
|---|---|---|
| Marque | ROHM | |
| Product Type | PWM Controller | |
| Start-up Supply Current | 500μA | |
| Supply Current | 1mA | |
| Output Current | 2.86A | |
| Package Type | DIP-7K | |
| Maximum Supply Voltage | 650V | |
| Topology | Non-Isolated Back Converter | |
| Pin Count | 7 | |
| Minimum Operating Temperature | -40°C | |
| Maximum Duty Cycle | 45% | |
| PWM Controller Type | Current Mode | |
| Maximum Operating Temperature | 105°C | |
| Series | BM2P181S-Z | |
| Length | 9.27mm | |
| Height | 8.63mm | |
| Standards/Approvals | No | |
| Automotive Standard | No | |
| Sélectionner tout | ||
|---|---|---|
Marque ROHM | ||
Product Type PWM Controller | ||
Start-up Supply Current 500μA | ||
Supply Current 1mA | ||
Output Current 2.86A | ||
Package Type DIP-7K | ||
Maximum Supply Voltage 650V | ||
Topology Non-Isolated Back Converter | ||
Pin Count 7 | ||
Minimum Operating Temperature -40°C | ||
Maximum Duty Cycle 45% | ||
PWM Controller Type Current Mode | ||
Maximum Operating Temperature 105°C | ||
Series BM2P181S-Z | ||
Length 9.27mm | ||
Height 8.63mm | ||
Standards/Approvals No | ||
Automotive Standard No | ||
The ROHM Non-isolated PWM type DC or DC converter for AC or DC provides an optimum system for all products that include an electrical outlet. It enables simpler design of a high effective converter specializing in non-isolation. By a built-in startup circuit that tolerates 650V, this IC contributes to low power consumption. A current detection resistor as internal device realizes the small power supply designs. Since a current mode control is utilized, the current can be restricted in each cycle and an excellent performance is demonstrated in the bandwidth and transient response. The switching frequency is fixed to 25kHz. A frequency hopping function is also on chip, and it contributes to low EMI. In addition, a built-in super junction MOSFET which tolerates 650V makes the design easy.
PWM current mode method
Frequency hopping function
Burst operation at light load
Built-in 650V startup circuit
Built-in 650V super junction MOSFET
VCC UVLO under voltage lockout
VCC OVP over voltage protection
Over current detection function per cycle
Soft start function