|
|
Texas Instruments
TPS61280YFFR
|
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TPS61301YFFR
|
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TPS61305YFFT
|
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TPS61310YFFT
|
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TPS5120DBT
|
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TPS2023DG4
|
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TPS22904YFPR
|
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TPS22907YZTT
|
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TPS22910AYZVT
|
Texas Instruments
TPS22920YZPR
|
Price |
|
|
|
|
|
$5.80 |
$1.57 |
|
$0.60 |
$0.50 |
|
RoHS |
|
Compliant |
Compliant |
Compliant |
Compliant |
Yes |
Compliant |
Yes |
Compliant |
Yes |
Compliant |
Lead Status |
|
No |
No |
No |
No |
Yes |
No |
Yes |
No |
Yes |
No |
Switch Current Limit(Typ)(A) |
|
5 |
|
|
|
|
|
|
|
|
|
Operating Temperature Range(C) |
|
-40 to 85 |
-40 to 85 |
-40 to 85 |
-40 to 85 |
-40 to 85 |
-40 to 85 |
-40 to 85 |
-40 to 85 |
-40 to 85 |
-40 to 85 |
Rating |
|
Catalog |
|
|
|
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Duty Cycle(Max)(%) |
|
90 |
|
|
|
80 |
|
|
|
|
|
Switching Frequency(Min)(kHz) |
|
2300 |
|
|
|
100 |
|
|
|
|
|
Vout(Min)(V) |
|
2.85 |
|
|
|
0.9 |
|
|
|
|
|
Type |
|
Converter |
|
|
|
Controller |
|
|
|
|
|
Regulated Outputs(#) |
|
1 |
|
|
|
2 |
|
|
|
|
|
Package Group |
|
DSBGA |
DSBGA |
DSBGA |
DSBGA |
TSSOP |
PDIP,SOIC |
DSBGA |
DSBGA |
DSBGA |
DSBGA |
Approx. Price (US$) |
|
0.58 | 1ku |
1.36 | 1ku |
1.36 | 1ku |
0.44 | 1ku |
2.93 | 1ku |
0.95 | 1ku |
0.22 | 1ku |
0.17 | 1ku |
0.22 | 1ku |
0.25 | 1ku |
Iq(Typ)(mA) |
|
0.015 |
0.59 |
0.59 |
0.59 |
1.1 |
|
|
|
|
|
Vout(Max)(V) |
|
4.4 |
|
|
|
26 |
|
|
|
|
|
Vin(Max)(V) |
|
4.85 |
5.5 |
5.5 |
5.5 |
28 |
5.5 |
3.6 |
3.6 |
5.5 |
3.6 |
Switching Frequency(Max)(kHz) |
|
2300 |
|
|
|
500 |
|
|
|
|
|
Vin(Min)(V) |
|
2.3 |
2.5 |
2.5 |
2.5 |
4.5 |
2.7 |
1.1 |
1.1 |
1.4 |
0.75 |
Special Features |
|
Adjustable Current Limit,Dynamic Voltage Scaling,Enable,I2C,Light Load Efficiency,Output Discharge |
Load Disconnect During Shutdown |
Load Disconnect During Shutdown |
I2C Control |
Enable,Light Load Efficiency,Phase Interleaving,Power Good,Synchronous Rectification |
|
Quick Output Discharge |
|
Active Low,Reverse Current Protection |
Quick Output Discharge |
Package Size |
|
|
mm2 |
mm2 |
mm2 |
|
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
Iout(Max)(A) |
|
|
1.5 |
1.5 |
1.5 |
20 |
|
|
|
|
|
LED(#) |
|
|
3 |
3 |
3 |
|
|
|
|
|
|
Enable |
|
|
|
|
|
|
Active Low |
|
|
|
|
USB Switch rDS(on)(mOhms) |
|
|
|
|
|
|
33 |
|
|
|
|
Current Limit Topology |
|
|
|
|
|
|
Constant-Current |
|
|
|
|
Number of Switches |
|
|
|
|
|
|
1 |
|
|
|
|
Continuous Current(Max)(A) |
|
|
|
|
|
|
1.5 |
|
|
|
|
Quiescent Current (Iq)(Max)(uA) |
|
|
|
|
|
|
|
1 |
1 |
10 |
350 |
Quiescent Current (Iq)(Typ)(uA) |
|
|
|
|
|
|
|
0.18 |
0.07 |
2 |
68 |
Ron(Typ)(mOhm) |
|
|
|
|
|
|
|
68 |
46 |
61 |
5.3 |
Ron @1.8V(Typ)(mOhm) |
|
|
|
|
|
|
|
90 |
58 |
74.2 |
5.5 |
Imax(A) |
|
|
|
|
|
|
|
0.5 |
1 |
2 |
4 |
Rise Time(Typ)(us) |
|
|
|
|
|
|
|
0.8 |
25 |
1 |
880 |
HBM ESD(kV) |
|
|
|
|
|
|
|
2 |
3 |
2 |
4 |
Number of Channels(#) |
|
|
|
|
|
|
|
1 |
1 |
1 |
1 |
Shutdown Current (ISD)(Typ)(uA) |
|
|
|
|
|
|
|
1 |
1 |
10 |
5.5 |
Output Rise Time @ 1.8V(Typ)(us) |
|
|
|
|
|
|
|
|
36 |
1.5 |
800 |
Ron @4.5V(Typ)(mOhm) |
|
|
|
|
|
|
|
|
|
60 |
|