Step-down Switching regulators with Built-in Power MOSFET - BU90023NUX The BU9002xNUX are a high efficiency 1MHz synchronous step-down switching regulator with low current PFM mode.
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| * This product is a STANDARD grade product and not recommend for on-vehicle devices. | ||||
| Grade | Standard |
| ch | 1 |
| Integrated FET / Controller | Integrated FET |
| Buck / Boost / Buck-Boost / Inverting | Buck |
| Synchronous / Nonsynchronous | Synchronous |
| Vin1(Min.)[V] | 2.3 |
| Vin1(Max.)[V] | 5.5 |
| Vout1(Min.)[V] | 1.23 |
| Vout1(Max.)[V] | 1.23 |
| Iout1(Max.)[A] | 1.5 |
| SW frequency(Max.)[MHz] | 1.0 |
| Light Load mode | No |
| EN | Yes |
| PGOOD | No |
| Operating Temperature (Min.)[°C] | -40 |
| Operating Temperature (Max.)[°C] | 85 |
- ・ Fast transient response
・ Automatic PFM/PWM operation.
・ Forced PWM operation
・ Internal Soft Start
・ Under voltage lockout
・ Over current protection
・ Thermal shutdown
| PART NUMBER | Product Name | Package | Datasheet | Distribution Inventory |
|---|---|---|---|---|
| BU90028NUX | Step-down Switching regulators with Built-in Power MOSFET | VSON008X2030 | Buy Sample |
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For ICs