Power Management
TPS53219RGTR
Texas Instruments
Price range: $0.63 - $2.75
Category: Power Management
DC DC Cntrlr Single-OUT Sync Buck 4.5V to 28V Input 16-Pin VQFN EP T/R
TPS53219RGTR Inventory
by: Texas Instruments
Distributor
SKU
Stock
Cost
Parameters
Iq(Typ)(mA)
0.4
Duty Cycle(Max)(%)
90
Package Group
QFN
Topology
Buck
Operating Temperature Range(C)
-40 to 85
Vout(Max)(V)
5.5
Rating
Catalog
Vin(Min)(V)
4.5
Estimated Package Size (WxL)(mm2)
16QFN
Regulated Outputs(#)
1
Switching Frequency(Min)(kHz)
250
Control Mode
D-CAP
Vin(Max)(V)
28
Iout(Max)(A)
20
Switching Frequency(Max)(kHz)
970
Type
Controller (External Switch)
Market Segment
Consumer & Portable Electronics
Approx. Price (US$)
1.35 | 1ku
Special Features
Enable,Light Load Efficiency,Power Good,Pre-Bias Start-Up,Synchronous Rectification
Vout(Min)(V)
0.6
Features
Part Family
TPS53219
Status
NRND
ROHS
Compliant
PB Free
No
