|
|
Texas Instruments
TPS63810YFFR
|
Texas Instruments
TPS3703A7100DSERQ1
|
Texas Instruments
TPS78501QWDRBRQ1
|
Diotec Semiconductor
TPSMA6L30A
|
Texas Instruments
TPS26633PWPR
|
Texas Instruments
TPS3840DL42DBVR
|
Texas Instruments
TPS3840DL46DBVR
|
Texas Instruments
TPS3840PL29DBVR
|
Texas Instruments
TPS628120MQWRWYRQ1
|
Texas Instruments
TPS7A24125DBVR
|
| Price |
|
|
|
|
|
|
|
|
|
|
|
| RoHS |
|
Y |
Y |
Y |
Not Compliant |
Y |
Y |
Y |
Y |
Y |
Y |
| Lead Status |
|
See ti.com |
Y |
Y |
No |
Y |
Y |
Y |
Y |
Y |
Y |
| Iq(Typ)(mA) |
|
0.013 |
|
|
|
|
|
|
|
0.015 |
|
| Vout(Max)(V) |
|
5.2 |
|
|
|
|
|
|
|
5.5 |
|
| Iout(Max)(A) |
|
2.5 |
|
|
|
|
|
|
|
2 |
|
| Switch current limit(Typ)(A) |
|
5.8 |
|
|
|
|
|
|
|
|
|
| Rating |
|
Catalog |
Automotive |
Automotive |
|
Catalog |
Catalog |
Catalog |
Catalog |
Automotive |
Catalog |
| Vin(Max)(V) |
|
5.5 |
|
|
|
60 |
|
|
|
6 |
|
| Switch current limit(Min)(A) |
|
5.2 |
|
|
|
|
|
|
|
|
|
| Switching frequency(Max)(kHz) |
|
3100 |
|
|
|
|
|
|
|
4000 |
|
| Type |
|
Converter |
|
|
|
|
|
|
|
Converter |
|
| Duty cycle(Max)(%) |
|
100 |
|
|
|
|
|
|
|
100 |
|
| Switching frequency(Min)(kHz) |
|
500 |
|
|
|
|
|
|
|
1800 |
|
| Features |
|
Dynamic Voltage Scaling,Enable,Light Load Efficiency,Load Disconnect,Output Discharge,Power Good,Pre-Bias Start-Up,Synchronous Rectification,UVLO Fixed |
Latching,Manual reset capable,Separate VDD & sense,Undervoltage and overvoltage monitor |
Enable,Wettable flanks package |
|
Current monitoring,Fault output,Output power limiting,Power good signal,Reverse current blocking always,Reverse polarity protection |
Manual reset |
Manual reset |
Manual reset |
Enable,Forced PWM,Frequency Synchronization,Light Load Efficiency,Output Discharge,Over Current Protection,Power Good,Pre-Bias Start-Up,Spread Spectrum,Synchronous Rectification,Tracking,UVLO Fixed,Wettable Flanks Package |
Enable |
| Vin(Min)(V) |
|
1.9 |
|
|
|
4.5 |
|
|
|
2.7 |
|
| Operating temperature range(C) |
|
-40 to 85 |
-40 |
-40 |
|
-40 to 125 |
-40 to 125 |
-40 to 125 |
-40 to 125 |
-40 to 125 |
-40 |
| Topology |
|
Buck-Boost |
|
|
|
|
|
|
|
|
|
| Package Group |
|
DSBGA|15 |
|
|
|
HTSSOP|20,VQFN|24 |
SOT-23|5 |
SOT-23|5 |
SOT-23|5 |
VQFN-HR|9 |
|
| Approx. price(US$) |
|
1.09 | 1ku |
.757 | 1ku |
.469 | 1ku |
|
1.418 | 1ku |
0.40 | 1ku |
0.40 | 1ku |
0.40 | 1ku |
0.85 | 1ku |
.158 | 1ku |
| Vout(Min)(V) |
|
1.825 |
|
|
|
|
|
|
|
0.6 |
|
| Iq(typ)(mA) |
|
|
0.0045 |
0.025 |
|
|
|
|
|
|
0.002 |
| Number of supplies monitored |
|
|
1 |
|
|
|
1 |
1 |
1 |
|
|
| Output driver type/reset output |
|
|
Active-low,Open-drain |
|
|
|
Active-high,Active-low,Open-drain,Push-pull |
Active-high,Active-low,Open-drain,Push-pull |
Active-high,Active-low,Open-drain,Push-pull |
|
|
| Package area(mm^2) |
|
|
2.25 |
9 |
|
|
|
|
|
|
8.12 |
| Package size (L x W)(mm) |
|
|
1.5 x 1.5 |
3 x 3 |
|
|
|
|
|
|
2.9 x 2.8 |
| Package type |
|
|
WSON |
VSON |
|
|
|
|
|
|
SOT-23 |
| Pin count |
|
|
6.0 |
8 |
|
|
|
|
|
|
5.0 |
| Reset threshold accuracy(%) |
|
|
0.7 |
|
|
|
|
|
|
|
|
| Supply voltage(max)(V) |
|
|
5.5 |
|
|
|
|
|
|
|
|
| Supply voltage(min)(V) |
|
|
1.7 |
|
|
|
|
|
|
|
|
| TI functional safety category |
|
|
Functional Safety-Capable |
Functional Safety-Capable |
|
|
|
|
|
Functional safety-capable |
|
| Threshold voltage 1(typ)(V) |
|
|
1 |
|
|
|
|
|
|
|
|
| Time delay(ms) |
|
|
10,200 |
|
|
|
Programmable |
Programmable |
Programmable |
|
|
| Watchdog timer WDI(s) |
|
|
None |
|
|
|
|
|
|
|
|
| TI.com inventory |
|
|
65835 |
1198651 |
|
0 |
|
|
|
|
32493 |
| Accuracy(%) |
|
|
|
0.5 |
|
|
|
|
|
|
2 |
| Dropout voltage (Vdo)(typ)(mV) |
|
|
|
315 |
|
|
|
|
|
|
160 |
| Fixed output options(V) |
|
|
|
0.75,1,1.1,1.2,1.8,2.5,3.3,5 |
|
|
|
|
|
|
1.25 |
| Iout(max)(A) |
|
|
|
1 |
|
|
|
|
|
|
0.2 |
| Load capacitance(min)(F) |
|
|
|
1 |
|
|
|
|
|
|
1 |
| Maximum package height(mm) |
|
|
|
1 |
|
|
|
|
|
|
1.45 |
| Noise(Vrms) |
|
|
|
30 |
|
|
|
|
|
|
300 |
| Output options |
|
|
|
Adjustable Output |
|
|
|
|
|
|
Fixed Output |
| PSRR at 100 KHz(dB) |
|
|
|
45 |
|
|
|
|
|
|
22 |
| Regulated outputs(#) |
|
|
|
1 |
|
|
|
|
|
1 |
1 |
| Thermal resistance JA(C/W) |
|
|
|
31.6 |
|
|
|
|
|
|
167.8 |
| Vin(max)(V) |
|
|
|
6 |
|
|
|
|
|
|
18 |
| Vin(min)(V) |
|
|
|
1.7 |
|
|
|
|
|
|
2.4 |
| Vout(max)(V) |
|
|
|
5.5 |
|
|
|
|
|
|
17.75 |
| Vout(min)(V) |
|
|
|
0.75 |
|
|
|
|
|
|
1.24 |
| UL recognition |
|
|
|
|
|
UL2367,IEC62368 |
|
|
|
|
|
| Ron(Typ)(mOhm) |
|
|
|
|
|
31 |
|
|
|
|
|
| Overvoltage response |
|
|
|
|
|
Cut-off,Clamp |
|
|
|
|
|
| FET |
|
|
|
|
|
Internal |
|
|
|
|
|
| Overcurrent response |
|
|
|
|
|
Current limiting,Circuit breaker |
|
|
|
|
|
| Device type |
|
|
|
|
|
eFuses and hot swap controllers |
|
|
|
|
|
| Function |
|
|
|
|
|
Adjustable current limit,Current monitoring,Inrush current control,Overvoltage protection,Power good signal,Reverse current blocking,Reverse polarity protection,Short circuit protection,Thermal shutdown |
|
|
|
|
|
| Current limit(Min)(A) |
|
|
|
|
|
0.6 |
|
|
|
|
|
| Current limit(Max)(A) |
|
|
|
|
|
6 |
|
|
|
|
|
| Package size |
|
|
|
|
|
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
|
| Vabsmax_cont(V) |
|
|
|
|
|
67 |
|
|
|
|
|
| Soft start |
|
|
|
|
|
Adjustable |
|
|
|
|
|
| Fault response |
|
|
|
|
|
Auto-retry,Latch-off |
|
|
|
|
|
| VCC(Max)(V) |
|
|
|
|
|
|
10 |
10 |
10 |
|
|
| Threshold voltage 1(Typ)(V) |
|
|
|
|
|
|
Trimmable,1.8,2,2.2,2.5,2.7,2.8,2.9,3,4.3,4.5 |
Trimmable,1.8,2,2.2,2.5,2.7,2.8,2.9,3,4.3,4.5 |
Trimmable,1.8,2,2.2,2.5,2.7,2.8,2.9,3,4.3,4.5 |
|
|
| VCC(Min)(V) |
|
|
|
|
|
|
1.5 |
1.5 |
1.5 |
|
|
| Monitored voltage 1 (typ)(Nom)(V) |
|
|
|
|
|
|
Adjustable,2.5,3,3.3,5 |
Adjustable,2.5,3,3.3,5 |
Adjustable,2.5,3,3.3,5 |
|
|
| Watchdog timer WDI(sec) |
|
|
|
|
|
|
None |
None |
None |
|
|
| Iq(Typ)(uA) |
|
|
|
|
|
|
0.3 |
0.3 |
0.3 |
|
|
| Control mode |
|
|
|
|
|
|
|
|
|
Current Mode |
|
| Switching frequency(Typ)(kHz) |
|
|
|
|
|
|
|
|
|
2250 |
|
