Power Management
TPS53681RSBR
Texas Instruments
Price range: $0.00 - $10.77
Category: Power Management
Dual-Channel 6+2/5+3 D-CAP+TM Multiphase Step-Down Controller with PMBus and NVM 40-WQFN -40 to 125
TPS53681RSBR Inventory
by: Texas Instruments
Distributor
SKU
Stock
Cost
Parameters
Number of Phases
8
Vin(Min)(V)
4.5
Package Group
WQFN
Rating
Catalog
Switching Frequency(Min)(kHz)
300
Features
Adjustable Current Limit,Dynamic Voltage Scaling,Enable,Light Load Efficiency,Multiple Outputs,PMBus,Phase Interleaving,Power Good,Pre-Bias Start-Up,Remote Sense,Synchronous Rectification,UVLO Adjustable,Voltage Margining
Duty Cycle(Max)(%)
50
Vin(Max)(V)
17
Operating Temperature Range(C)
-40 to 125
Approx. Price (US$)
4.65 | 1ku
Switching Frequency(Max)(kHz)
1000
Type
Controller
Iout(Max)(A)
300
Vout(Min)(V)
0.25
Iq(Typ)(mA)
13
Vout(Max)(V)
2.8125
Regulated Outputs(#)
2
Control Mode
D-CAP+
Features
Part Family
TPS53681
Status
ACTIVE
ROHS
Compliant
PB Free
Yes
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