BD9874CP-V5
8-35V 3A 1ch Buck converter
BD9874CP-V5
8-35V 3A 1ch Buck converter
The BD9873CP-V5 and BD9874CP-V5 single-channel step-down switching regulator incorporates a Pch MOSFET capable, as well as circuitry that eliminates the need for external compensation – only a diode, coil, and ceramic capacitor are required – reducing board size significantly.
For Automotive usage, please contact Sales.
Product Detail
Specifications:
ch
1
Integrated FET / Controller
Integrated FET
Topology
Buck
Synchronous / Nonsynchronous
Non-synchronous
Vin1(Min.)[V]
8
Vin1(Max.)[V]
35
Vout1(Min.)[V]
1
Vout1(Max.)[V]
28
Iout1(Max.)[A]
3
SW frequency(Max.)[MHz]
0.11
Light Load mode
No
EN
Yes
PGOOD
No
Operating Temperature (Min.)[°C]
-40
Operating Temperature (Max.)[°C]
85
Package Size [mm]
10x15.2 (t=4.6)
Features:
・Maximum switching current : 1.5A, 3.0A・Built-in Pch FET ensures high efficiency
・Output voltage adjustable via external resistors
・High switching frequency : 110kHz (fixed)
・Soft start time : 4ms (fixed)
・Over current and thermal shutdown protection circuits built in
・ON/OFF control via STBY pin
