Rcaflga_jLmrc Single-chip Type with built-in FET Switching Regulator Series Flexible Step-down Switching Regulators with Built-in Power MOSFET BD9778F, BD9778HFP, BD9001F, BD9781HFP No.10027EBT41 Overview The flexible step-down switching regulator controller is a switching regulator controller designed with a high-withstand-voltage built-in POWER MOS FET.
a wide input voltage range (7 V to 35 V or 7 V to 48 V) and operating temperature range (-40˚C to +125˚C or -40˚C to +95˚C). Furthermore, an external synchronization input pin (BD9781HFP) enables synchronous operation with external clock. Features 1) Minimal external components 2) Wide input voltage range: 7 V to 35 V (BD9778F/HFP and BD9781HFP), 7 V to 48 V (BD9001F) 3) Built-in P-ch POWER MOS FET 4) Output voltage setting enabled with external resistor: 1 to VIN 5) Reference voltage accuracy: ±2% 6) Wide operating temperature range: -40˚C to +125˚C (BD9778F/HFP and BD9781HFP), -40˚C to +95˚C.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | BD900 |
INCHANGE |
PNP Transistor | |
2 | BD900 |
Power Innovations Limited |
PNP Transistor | |
3 | BD900 |
SavantIC |
(BD900 / BD902) SILICON POWER TRANSISTOR | |
4 | BD900 |
Comset Semiconductors |
Silicon NPN Power Transistors | |
5 | BD9002HFP |
Rohm |
Flexible Step-Down Switching Regulator | |
6 | BD900A |
Power Innovations Limited |
PNP Transistor | |
7 | BD900A |
SavantIC |
SILICON POWER TRANSISTOR | |
8 | BD900A |
INCHANGE |
PNP Transistor | |
9 | BD901 |
INCHANGE |
NPN Transistor | |
10 | BD901 |
Bourns Electronic Solutions |
NPN Transistor | |
11 | BD901 |
SavantIC |
SILICON POWER TRANSISTOR | |
12 | BD9011EKN |
Rohm |
High-efficiency Switching Regulators |