BD9305AFVM
Step-down, High-efficiency Switching Regulators (Controller type)
BD9305AFVM
Step-down, High-efficiency Switching Regulators (Controller type)
BD9305AFVM / BD9306AFVM are 1 channel DC / DC converter controllers. Step-down DC / DC converter can be configured by BD9305AFVM, and Step-up DC / DC converter can be configured byBD9306AFVM. In addition, the master slave function, which is that the synchronization is possible at the time of multi-connection, is mounted.
For Automotive usage, please contact Sales.
Product Detail
Specifications:
ch
1
Integrated FET / Controller
Controller
Topology
Buck
Synchronous / Nonsynchronous
Non-synchronous
Vin1(Min.)[V]
4.2
Vin1(Max.)[V]
18
Iout1(Max.)[A]
0.25
SW frequency(Max.)[MHz]
0.8
Light Load mode
No
EN
Yes
PGOOD
No
Operating Temperature (Min.)[°C]
-40
Operating Temperature (Max.)[°C]
85
Package Size [mm]
2.9x4 (t=0.9)
Features:
・1ch PWM Control DC/DC Converter Controller・Input Voltage Range:4.2～18V
・Feed Back Voltage:1.25±1.6%
・Oscillating Frequency Variable:100～800kHz
・Built-in Soft Start Function
・Standby Current of 0 uA (Typ.)
・Built-in Master / Slave Function
・Protection Circuit : Under Voltage Lockout Protection Circuit
Thermal Shutdown Circuit
Short Protection Circuit of Timer Latch type
・MSOP8 Package
