|
|
Texas Instruments
TPS84610RKGR
|
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TPS62420DRCR
|
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TPS70158PWPRG4
|
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TPS3125G15DBVRG4
|
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TPS2828DBV
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TPS75518KCG3
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TPS3707-30DRG4
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TPS2310IPWG4
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TPS74701DRCR
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TPS2080D
|
| Price |
|
$7.16 |
|
$2.08 |
|
|
$4.52 |
|
|
$1.43 |
|
| RoHS |
|
Compliant |
Compliant |
Compliant |
Compliant |
Not Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Yes |
| Lead Status |
|
Yes |
Yes |
No |
No |
No |
No |
|
No |
Yes |
Yes |
| Duty Cycle(Max)(%) |
|
|
100 |
|
|
|
|
|
|
|
|
| Special Features |
|
|
Dynamic Voltage Scaling,Enable,Light Load Efficiency,Synchronous Rectification |
Enable,Output Discharge,Power Good,Sequencing and Monitoring |
Active Low Enable,Manual Reset |
|
Enable,Power Good |
|
|
|
Current Limited,Fault Reporting,Over Current Reporting,Thermal Shutdown,Undervoltage Protection |
| Operating Temperature Range(C) |
|
|
-40 to 85 |
-40 to 125 |
-40 to 85 |
|
-40 to 125 |
|
-40 to 85 |
-40 to 125 |
0 to 85 |
| Rating |
|
|
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
|
Catalog |
Catalog |
|
| Switching Frequency(Min)(kHz) |
|
|
2000 |
|
|
|
|
|
|
|
|
| Vout(Max)(V) |
|
|
6 |
3.3 |
|
|
5 |
|
|
3.6 |
|
| Iq(Typ)(mA) |
|
|
0.032 |
0.19 |
|
|
0.12 |
|
|
1 |
|
| Package Group |
|
|
VSON |
HTSSOP |
SOT-23 |
SOT-23 |
TO-220,DDPAK/TO-263 |
|
TSSOP |
VSON |
SOIC |
| Approx. Price (US$) |
|
|
0.80 | 1ku |
1.85 | 1ku |
0.77 | 1ku |
0.58 | 1ku |
2.50 | 1ku |
|
|
0.75 | 1ku |
0.65 | 1ku |
| Regulated Outputs(#) |
|
|
2 |
2 |
|
|
1 |
|
|
1 |
|
| Vin(Min)(V) |
|
|
2.5 |
2.7 |
|
|
2.8 |
|
3 |
0.8 |
2.7 |
| Iout(Max)(A) |
|
|
0.6 |
0.5 |
|
|
5 |
|
|
0.5 |
|
| Switching Frequency(Max)(kHz) |
|
|
2500 |
|
|
|
|
|
|
|
|
| Vout(Min)(V) |
|
|
0.6 |
3.3 |
|
|
1.22 |
|
|
0.8 |
|
| Type |
|
|
Converter |
|
|
|
|
|
|
|
|
| Vin(Max)(V) |
|
|
6 |
6 |
|
|
5.5 |
|
13 |
5.5 |
5.5 |
| PSRR @ 100KHz(dB) |
|
|
|
20 |
|
|
12 |
|
|
27 |
|
| Output Options |
|
|
|
Fixed Output |
|
|
Adjustable Output,Fixed Output |
|
|
Adjustable Output |
|
| Package Size |
|
|
|
mm2 |
mm2 |
|
mm2 |
|
mm2 |
|
mm2 |
| Fixed Output Options(V) |
|
|
|
3.3,2.5 |
|
|
1.5,1.8,2.5,3.3 |
|
|
|
|
| Noise(uVrms) |
|
|
|
65 |
|
|
35 |
|
|
20 |
|
| Vout2(Max)(V) |
|
|
|
2.5 |
|
|
|
|
|
|
|
| Output Capacitor Type |
|
|
|
Ceramic |
|
|
Non-Ceramic |
|
|
Ceramic |
|
| Accuracy(%) |
|
|
|
2 |
|
|
3 |
|
|
2 |
|
| Vout2(Min)(V) |
|
|
|
2.5 |
|
|
|
|
|
|
|
| Vdo(Typ)(mV) |
|
|
|
170 |
|
|
250 |
|
|
50 |
|
| Iout2(A) |
|
|
|
0.25 |
|
|
|
|
|
|
|
| Reset Threshold Accuracy(%) |
|
|
|
|
3.7 |
|
|
|
|
|
|
| Iq(Typ)(uA) |
|
|
|
|
14 |
|
|
|
|
|
|
| # of Supplies Monitored |
|
|
|
|
1 |
|
|
|
|
|
|
| Output Driver Type / Reset Output |
|
|
|
|
Active-high,Active-low,Push-pull |
|
|
|
|
|
|
| Time Delay(ms) |
|
|
|
|
180 |
|
|
|
|
|
|
| VCC(Min)(V) |
|
|
|
|
0.75 |
|
|
|
|
|
|
| Monitored Voltage 1 (typ)(Nom)(V) |
|
|
|
|
1.2,1.5,1.8,3 |
|
|
|
|
|
|
| Watchdog Timer WDI(sec) |
|
|
|
|
1.4 |
|
|
|
|
|
|
| VCC(Max)(V) |
|
|
|
|
3.3 |
|
|
|
|
|
|
| Monitored Voltage 2 (typ)(Nom)(V) |
|
|
|
|
N/A |
|
|
|
|
|
|
| Threshold Voltage 2 (typ)(Typ)(V) |
|
|
|
|
N/A |
|
|
|
|
|
|
| Threshold Voltage 1(Typ)(V) |
|
|
|
|
1.08,1.4,1.62,2.64 |
|
|
|
|
|
|
| Input Threshold |
|
|
|
|
|
CMOS |
|
|
|
|
|
| Power Switch |
|
|
|
|
|
MOSFET |
|
|
|
|
|
| Input VCC(Max)(V) |
|
|
|
|
|
14 |
|
|
|
|
|
| Peak Output Current(A) |
|
|
|
|
|
2 |
|
|
|
|
|
| Input Negative Voltage(V) |
|
|
|
|
|
0 |
|
|
|
|
|
| Prop Delay(ns) |
|
|
|
|
|
24 |
|
|
|
|
|
| Rise Time(ns) |
|
|
|
|
|
14 |
|
|
|
|
|
| Number of Channels(#) |
|
|
|
|
|
1 |
|
|
|
|
2 |
| Input VCC(Min)(V) |
|
|
|
|
|
4 |
|
|
|
|
|
| Channel Input Logic |
|
|
|
|
|
Inverting |
|
|
|
|
|
| Fall Time(ns) |
|
|
|
|
|
14 |
|
|
|
|
|
| Thermal Resistance JA(C/W) |
|
|
|
|
|
|
39 |
|
|
|
|
| ON_OFF Control Input(s) |
|
|
|
|
|
|
|
|
EN\ |
|
|
| Current Limit Function Enabled |
|
|
|
|
|
|
|
|
Always |
|
|
| Status Output |
|
|
|
|
|
|
|
|
FLT,PG |
|
|
| Vabsmax_cont(V) |
|
|
|
|
|
|
|
|
15 |
|
|
| Current Limit Accuracy |
|
|
|
|
|
|
|
|
Adjustable |
|
|
| Current Measurement Accuracy(%) |
|
|
|
|
|
|
|
|
N/A |
|
|
| Current Limit Threshold(Typ)(Ext FET=mV) |
|
|
|
|
|
|
|
|
Adjustable |
|
|
| Fault Response |
|
|
|
|
|
|
|
|
Latch Off |
|
Auto Retry |
| Design Support |
|
|
|
|
|
|
|
|
Calculation Tool,EVM |
|
|
| Channel(s) Controlled(#) |
|
|
|
|
|
|
|
|
2 |
|
|
| Additional Features |
|
|
|
|
|
|
|
|
|
Enable,Overcurrent Protection,Thermal Shutdown,Fast Transient Response,Soft Start,Power Good |
|
| Package Size(mm2=WxL) |
|
|
|
|
|
|
|
|
|
[pf]10VSON[/pf] |
|
| UL Recognition |
|
|
|
|
|
|
|
|
|
|
No |
| Quiescent Current (Iq)(Max)(uA) |
|
|
|
|
|
|
|
|
|
|
110 |
| Vabsmax(Max)(V) |
|
|
|
|
|
|
|
|
|
|
5.5 |
| Current Limit Type |
|
|
|
|
|
|
|
|
|
|
Fixed |
| Ron(Typ)(mOhm) |
|
|
|
|
|
|
|
|
|
|
90 |
| Rise Time(Typ)(us) |
|
|
|
|
|
|
|
|
|
|
3000 |
| Current Limit(Max)(A) |
|
|
|
|
|
|
|
|
|
|
0.5 |
| Imax(A) |
|
|
|
|
|
|
|
|
|
|
0.5 |
| Overvoltage Protection |
|
|
|
|
|
|
|
|
|
|
No |
| Current Limit(Min)(A) |
|
|
|
|
|
|
|
|
|
|
0.5 |
| Shutdown Current (ISD)(Typ)(uA) |
|
|
|
|
|
|
|
|
|
|
0.025 |
| Quiescent Current (Iq)(Typ)(uA) |
|
|
|
|
|
|
|
|
|
|
85 |
