4.0 V to 17 V Input, 3 A Integrated MOSFET Single Synchronous Buck DC/DC Converter - BD9D300MUV
BD9D300MUV is a synchronous buck switching regulator with built-in low on-resistance power MOSFETs. This integrated circuit (IC) is capable of providing current up to 3 A. It operates high oscillating frequency with low inductance. It has original on-time control system which can operate low power consumption in light load condition. This IC is ideal for reducing standby power consumption of equipment.
Specifications:
Grade
Standard
ch
1
Integrated FET / Controller
Integrated FET
Buck / Boost / Buck-Boost / Inverting
Buck
Synchronous / Nonsynchronous
Synchronous
Vin1(Min.)[V]
4.0
Vin1(Max.)[V]
17.0
Vout1(Min.)[V]
0.9
Vout1(Max.)[V]
5.25
Iout1(Max.)[A]
3.0
SW frequency(Max.)[MHz]
1.25
Light Load mode
Yes
EN
Yes
PGOOD
Yes
Operating Temperature (Min.)[°C]
-40
Operating Temperature (Max.)[°C]
85
Features:
- Single Synchronous Buck DC/DC Converter
- On-time Control
- Light Load Mode Control
- Over Current Protection (OCP)
- Short Circuit Protection (SCP)
- Thermal Shutdown Protection (TSD)
- Under Voltage Lockout Protection (UVLO)
- Adjustable Soft Start
- Power Good Output
- Over Voltage Protection (OVP)
- VQFN016V3030 Package Backside Heat Dissipation