FR9723B SOP8
FR9723B SOP8
● Wide Input Voltage from 4.75V to 23V
● 3A Output Current
● Adjustable Output Voltage from 1.23V to 20V
● 100mΩ Integrated Power MOSFET
● High Efficiency up to 90%
● Fixed 380KHz Switching Frequency
● Current Mode Operation
● Adjustable Soft-Start
● Cycle-by-Cycle Current Limit
● Input Under Voltage Lockout
● Over-Temperature Protection with Auto Recovery
● 10μA Shutdown Current
● Thermal Enhanced SOP-8 (Exposed Pad) Package
● RoHS Compliant
66,000 تومان
1 در انبار
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توضیحات
The FR9723B is a 380KHz step-down DC/DC
converter that provides wide 4.75V to 23V input
voltage range and 3A continuous load current
capability.
Fault protection includes cycle-by-cycle current limit,
input UVLO and thermal shutdown. Besides,
adjustable soft-start function prevents inrush current
at turn-on. This device uses current mode control
scheme that provides fast transient response. In
shutdown mode, the supply current is about 10μA.
The FR9723B is available in an 8-pin SOIC package,
which provides a very compact system solution and
good thermal conductance.
● Set-Top-Box
● DVD,LCD Display
● OLPC, Netbook
● Distributed Power System
● DSL Modem
توضیحات تکمیلی
| Package |
SOP-8 |
|---|---|
| کیفیت |
original |
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