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TPS62160QDSGRQ1
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TPS65251-1RHAR
|
Price |
|
$2.12 |
$1.91 |
$1.14 |
|
$3.33 |
|
|
$1.28 |
|
|
RoHS |
|
Compliant |
Compliant |
Yes |
Compliant |
Compliant |
Yes |
Yes |
Yes |
Yes |
Compliant |
Lead Status |
|
No |
Yes |
Yes |
No |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Vout(Max)(V) |
|
6 |
5.5 |
6 |
|
17 |
2.9 |
2.5 |
4.4 |
|
17 |
Duty Cycle(Max)(%) |
|
100 |
100 |
|
|
90 |
100 |
|
90 |
|
90 |
Iq(Typ)(mA) |
|
0.017 |
0.02 |
0.045 |
|
1 |
0.035 |
10 |
0.015 |
|
1 |
Vout(Min)(V) |
|
0.9 |
0.8 |
1.2 |
|
0.8 |
2.9 |
0.5 |
2.85 |
|
0.8 |
Operating Temperature Range(C) |
|
-40 to 125 |
-40 to 85 |
-40 to 125 |
-40 to 85 |
-40 to 125 |
-40 to 85 |
-10 to 105 |
-40 to 85 |
|
-40 to 125 |
Rating |
|
Automotive |
Catalog |
Automotive |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Automotive |
Catalog |
Vin(Max)(V) |
|
17 |
5.5 |
6.5 |
-20 |
17 |
5.5 |
20 |
4.85 |
|
17 |
Type |
|
Converter |
Converter |
|
|
Converter |
Converter |
V-Core Controllers |
Converter |
|
Converter |
Regulated Outputs(#) |
|
1 |
1 |
1 |
|
3 |
|
1 |
1 |
|
3 |
Package Group |
|
WSON |
QFN |
SON |
TSSOP |
VQFN |
DSBGA |
WQFN |
DSBGA |
WSON |
VQFN |
Special Features |
|
Enable,Light Load Efficiency,Output Discharge,Power Good,Synchronous Rectification |
Enable,Light Load Efficiency,Output Discharge,Power Good,Pre-Bias Start-Up,Synchronous Rectification,Tracking |
Enable |
|
Adjustable Current Limit,Enable,Frequency Synchronization,Light Load Efficiency,Phase Interleaving,Power Good,Synchronous Rectification,UVLO Adjustable |
Enable,Light Load Efficiency,Load Disconnect,Output Discharge,Synchronous Rectification,UVLO Fixed |
|
Adjustable Current Limit,Dynamic Voltage Scaling,Enable,I2C,Light Load Efficiency,Output Discharge |
Dead Time Control,Single Supply,Synchronous Rectification |
Adjustable Current Limit,Enable,Frequency Synchronization,Light Load Efficiency,Phase Interleaving,Power Good,Synchronous Rectification,UVLO Adjustable |
Approx. Price (US$) |
|
1.10 | 1ku |
1.00 | 1ku |
0.57 | 1ku |
1.10 | 1ku |
2.10 | 1ku |
0.89 | 1ku |
3.10 | 1ku |
0.58 | 1ku |
1.85 | 1ku |
2.10 | 1ku |
Iout(Max)(A) |
|
1 |
4 |
0.5 |
|
3 |
|
160 |
|
|
3 |
Switching Frequency(Min)(kHz) |
|
2250 |
1400 |
|
|
300 |
2500 |
300 |
|
|
300 |
Control Mode |
|
Constant on-time (COT) |
Constant on-time (COT) |
|
|
Current Mode |
|
|
|
|
Current Mode |
Switching Frequency(Max)(kHz) |
|
2250 |
1400 |
|
|
2200 |
2500 |
1000 |
2300 |
|
2200 |
Vin(Min)(V) |
|
3 |
2.5 |
2.7 |
-80 |
4.5 |
2.3 |
4.5 |
2.3 |
|
4.5 |
Fixed Output Options(V) |
|
|
|
1.2,1.5,1.8,2.5,2.7,3,3.3 |
|
|
|
|
|
|
|
Noise(uVrms) |
|
|
|
13 |
|
|
|
|
|
|
|
Thermal Resistance JA(C/W) |
|
|
|
54 |
|
|
|
|
|
|
|
Vdo(Typ)(mV) |
|
|
|
280 |
|
|
|
|
|
|
|
Package Size |
|
|
|
mm2 |
mm2 |
|
|
mm2 |
|
|
|
Output Capacitor Type |
|
|
|
Ceramic |
|
|
|
|
|
|
|
Accuracy(%) |
|
|
|
2 |
|
|
|
|
|
|
|
Output Options |
|
|
|
Adjustable Output,Fixed Output |
|
|
|
|
|
|
|
PSRR @ 100KHz(dB) |
|
|
|
26 |
|
|
|
|
|
|
|
Vabsmax_cont(V) |
|
|
|
|
-100 |
|
|
|
|
|
|
Status Output |
|
|
|
|
FLT\,PG\ |
|
|
|
|
|
|
Design Support |
|
|
|
|
Calculation Tool |
|
|
|
|
|
|
Current Limit Function Enabled |
|
|
|
|
Always |
|
|
|
|
|
|
Fault Response |
|
|
|
|
Auto Retry |
|
|
|
|
|
|
Channel(s) Controlled(#) |
|
|
|
|
1 |
|
|
|
|
|
|
Current Limit Threshold(Typ)(Ext FET=mV) |
|
|
|
|
40 |
|
|
|
|
|
|
Current Limit Accuracy |
|
|
|
|
40 mV +/- 17.5% |
|
|
|
|
|
|
Topology |
|
|
|
|
|
|
Buck/Boost |
|
|
|
|
Switch Current Limit(Typ)(A) |
|
|
|
|
|
|
3 |
|
5 |
|
|
Vref Accuracy(Typ)(%) |
|
|
|
|
|
|
|
0.5 |
|
|
|
Number of Phases |
|
|
|
|
|
|
|
4 |
|
|
|
Platform |
|
|
|
|
|
|
|
VR12.5 |
|
|
|
Features |
|
|
|
|
|
|
|
Adjustable Current Limit,Dynamic Voltage Scaling,Enable,Light Load Efficiency,PMBus,Phase Interleaving,Power Good,Pre-Bias Start-Up,Remote Sense,SVID,Synchronous Rectification,UVLO Adjustable,Voltage Margining |
|
|
|
Rise Time(ns) |
|
|
|
|
|
|
|
|
|
15 |
|
Input VCC(Max)(V) |
|
|
|
|
|
|
|
|
|
5.5 |
|
Peak Output Current(A) |
|
|
|
|
|
|
|
|
|
4 |
|
Fall Time(ns) |
|
|
|
|
|
|
|
|
|
10 |
|
Channel Input Logic |
|
|
|
|
|
|
|
|
|
TTL |
|
Prop Delay(ns) |
|
|
|
|
|
|
|
|
|
15 |
|
Negative Voltage Handling at HS Pin(V) |
|
|
|
|
|
|
|
|
|
-0.1 |
|
Input VCC(Min)(V) |
|
|
|
|
|
|
|
|
|
4.5 |
|
Iq(uA) |
|
|
|
|
|
|
|
|
|
500 |
|
Bus Voltage(V) |
|
|
|
|
|
|
|
|
|
28 |
|
Power Switch |
|
|
|
|
|
|
|
|
|
MOSFET |
|