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TPS259480LYWPR
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TPS54615PWPG4
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Littelfuse
TPSMA6L24A
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| Price |
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| RoHS |
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Y |
Y |
Y |
Y |
Y |
Y |
Y |
Y |
Compliant |
Compliant |
| Lead Status |
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Y |
Y |
Y |
Y |
Y |
Y |
Y |
Y |
No |
Yes |
| Current limit(max)(A) |
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9 |
9 |
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| Current limit(min)(A) |
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1 |
1 |
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| Device type |
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eFuses and hot swap controllers |
eFuses and hot swap controllers |
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| FET |
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Internal |
Internal |
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| Fault response |
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Auto-retry,Latch-off |
Auto-retry,Latch-off |
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| Features |
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Current monitoring,Fault output,Overvoltage protection,Power good signal,Reverse current blocking always,Reverse polarity protection |
Current monitoring,Fault output,Overvoltage protection,Power good signal,Reverse current blocking always,Reverse polarity protection |
Manual reset capable |
Dynamic voltage scaling,Eco-mode,I2C control,Overcurrent protection,Power good,Power sequencing,Power supply and system monitoring,Thermal shutdown,UVLO adjustable |
Dynamic voltage scaling,Eco-mode,I2C control,Overcurrent protection,Power good,Power sequencing,Power supply and system monitoring,Thermal shutdown,UVLO adjustable |
Adjustable current limit,Enable,Light Load Efficiency,Synchronous Rectification,UVLO adjustable |
1.2-V compatible control inputs,Enable,Forced PWM,Light Load Efficiency,Output discharge,Over Current Protection,Power good,Pre-Bias Start-Up,Soft Start Fixed,Synchronous Rectification,UVLO Fixed |
1.2-V compatible control inputs,Enable,Forced PWM,Light Load Efficiency,Output discharge,Over Current Protection,Power good,Pre-Bias Start-Up,Soft Start Fixed,Synchronous Rectification,UVLO Fixed |
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| Function |
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Adjustable current limit,Current monitoring,Inrush current control,Overvoltage protection,Power good signal,Reverse current blocking,Reverse polarity protection,Short circuit protection |
Adjustable current limit,Current monitoring,Inrush current control,Overvoltage protection,Power good signal,Reverse current blocking,Reverse polarity protection,Short circuit protection |
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| Operating temperature range(C) |
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-40 |
-40 |
-40 |
-40 |
-40 |
-40 |
-40 |
-40 |
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| Overcurrent response |
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Circuit breaker |
Circuit breaker |
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| Overvoltage response |
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Cut-off |
Cut-off |
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| Package area(mm^2) |
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See data sheet |
See data sheet |
8.12 |
16 |
25 |
5 |
3.36 |
2 |
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| Package size (L x W)(mm) |
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See data sheet |
See data sheet |
2.9 x 2.8 |
4 x 4 |
5 x 5 |
2.5 x 2 |
2.1 x 1.6 |
1 x 2 |
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| Package type |
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POWERWCSP |
POWERWCSP |
SOT-23 |
VQFN |
VQFN |
VQFN-HR |
SOT-5X3 |
WQFN-HR |
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| Pin count |
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12.0 |
12.0 |
5 |
32 |
32 |
13 |
8 |
8 |
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| Rating |
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Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
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| Ron(typ)(m) |
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12.2 |
12.2 |
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| Soft start |
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Adjustable |
Adjustable |
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| TI functional safety category |
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| UL recognition |
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IEC62368 (pending),UL2367 (pending) |
IEC62368 (pending),UL2367 (pending) |
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| Vabsmax_cont(V) |
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28 |
28 |
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| Vin(max)(V) |
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23 |
23 |
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5.5 |
5.5 |
23 |
5.5 |
5.5 |
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| Vin(min)(V) |
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3.5 |
3.5 |
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1.5 |
1.5 |
2.9 |
2.25 |
2.25 |
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| TI.com inventory |
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2500 |
8015 |
89500 |
6000 |
500 |
500 |
3480 |
13582 |
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| Approx. price(US$) |
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.706 | 1ku |
.706 | 1ku |
.26 | 1ku |
1.08 | 1ku |
1.08 | 1ku |
1.2 | 1ku |
.55 | 1ku |
.66 | 1ku |
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| Iq(typ)(mA) |
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0.0003 |
0.25 |
0.25 |
0.08 |
0.007 |
0.008 |
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| Number of supplies monitored |
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1 |
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| Output driver type/reset output |
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Active-high,Active-low,Open-drain,Push-Pull |
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| Reset threshold accuracy(%) |
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1.5 |
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| Supply voltage(max)(V) |
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10 |
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| Supply voltage(min)(V) |
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1.5 |
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| Threshold voltage 1(typ)(V) |
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1.6,1.7,1.8,1.9,2,2.1,2.2,2.4,2.5,2.6,2.7,2.8,2.9,3,3.1,3.3,3.4,3.5,3.6,4,4.1,4.2,4.3,4.4 |
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| Time delay(ms) |
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0 |
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| Watchdog timer WDI(s) |
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None |
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| Configurability |
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Factory programmable,Software configurable |
Factory programmable,Software configurable |
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| Iout(max)(A) |
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3.5 |
3.5 |
4.5 |
3 |
4 |
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| LDO |
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4 |
4 |
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| Pitch(mm) |
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0.4 |
0.5 |
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| Processor name |
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Sitara AM243x,Sitara AM62x,Sitara AM64x |
Sitara AM243x,Sitara AM62x,Sitara AM64x |
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| Processor supplier |
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Texas Instruments |
Texas Instruments |
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| Product type |
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Processor and FPGA |
Processor and FPGA |
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| Regulated outputs(#) |
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7 |
7 |
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1 |
1 |
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| Shutdown current (ISD)(typ)(A) |
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15 |
15 |
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| Step-down DC/DC controller |
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0 |
0 |
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| Step-down DC/DC converter |
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3 |
3 |
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| Step-up DC/DC controller |
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0 |
0 |
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| Step-up DC/DC converter |
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0 |
0 |
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| Switching frequency(typ)(kHz) |
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2300 |
2300 |
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| Vout(max)(V) |
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3.4 |
3.4 |
25 |
4.5 |
4.5 |
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| Vout(min)(V) |
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0.6 |
0.6 |
4.5 |
0.5 |
0.5 |
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| Duty cycle(max)(%) |
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90 |
100 |
100 |
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| Switch current limit(typ)(A) |
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6 |
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| Switching frequency(max)(kHz) |
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1200 |
2000 |
2000 |
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| Switching frequency(min)(kHz) |
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650 |
2000 |
2000 |
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| Topology |
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Boost |
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| Type |
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Converter |
Converter |
Converter |
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| Control mode |
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DCS-Control |
Constant on-time (COT),DCS-Control |
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| DDR memory type |
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LPDDR5 |
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| EMI features |
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Integrated capacitors |
Integrated capacitors,Low parasitic Hotrod packaging |
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| Maximum package height(mm) |
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0.6 |
0.8 |
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