Power Management
TPS544B20RVFR
Texas Instruments
Price range: $3.63 - $11.85
Category: Power Management
Conv DC-DC Single Step Down 4.5V 18V 40-Pin LQFN T/R
TPS544B20RVFR Inventory
by: Texas Instruments
Distributor
SKU
Stock
Cost
Parameters
Iq(Typ)(mA)
8
Control Mode
D-CAP,D-CAP2
Switching Frequency(Min)(kHz)
250
Special Features
Adjustable Current Limit,Dynamic Voltage Scaling,Enable,PMBus,Power Good,Pre-Bias Start-Up,Remote Sense,Synchronous Rectification,UVLO Adjustable,Voltage Margining
Vin(Min)(V)
4.5
Operating Temperature Range(C)
-40 to 85
Rating
Catalog
Vout(Max)(V)
5.5
Switching Frequency(Max)(kHz)
1000
Type
Converter
Regulated Outputs(#)
1
Duty Cycle(Max)(%)
80
Package Group
LQFN-CLIP
Iout(Max)(A)
20
Vin(Max)(V)
18
Approx. Price (US$)
3.40 | 1ku
Vout(Min)(V)
0.6
Features
Part Family
TPS544B20
Status
ACTIVE
ROHS
Compliant
PB Free
No
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