|
|
Texas Instruments
LM22677QTJ-ADJ/NOPB
|
Texas Instruments
SN74HC251DG4
|
Texas Instruments
TPS22970YZPR
|
Texas Instruments
TPS7A8500ARGRR
|
Texas Instruments
LM5145RGYT
|
Texas Instruments
SN74HC244DWG4
|
Texas Instruments
ESD122DMXR
|
Texas Instruments
LM57FQPWQ1
|
Texas Instruments
TMP116NAIDRVT
|
Texas Instruments
TPS82140SILT
|
| Price |
|
|
|
|
|
|
|
|
|
$1.78 |
|
| RoHS |
|
Yes |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
| Lead Status |
|
Yes |
No |
No |
No |
No |
Yes |
No |
No |
No |
No |
| Special Features |
|
Enable,Frequency Synchronization |
|
Quick Output Discharge,Thermal Shutdown |
Enable,Foldback Overcurrent Protection,Output Discharge,Power Good,Soft Start |
Adjustable Current Limit,Enable,Frequency Synchronization,Light Load Efficiency,Power Good,Pre-Bias Start-Up,Synchronous Rectification,Tracking,UVLO Adjustable |
|
N/A |
Built-in Hysteresis,Hysteresis (5C or 10C),Temperature Sensor and Switch,Trip Test |
EEPROM |
EMI Tested,Enable,Light Load Efficiency,Output Discharge,Power Good,Tracking |
| Duty Cycle(Max)(%) |
|
90 |
|
|
|
99 |
|
|
|
|
|
| Vin(Min)(V) |
|
4.5 |
|
0.65 |
1.1 |
6 |
|
|
|
|
3 |
| Regulated Outputs(#) |
|
1 |
|
|
1 |
1 |
|
|
|
|
1 |
| Vout(Max)(V) |
|
37 |
|
|
5.1 |
60 |
|
|
|
|
6 |
| Switching Frequency(Max)(kHz) |
|
1000 |
|
|
|
1000 |
|
|
|
|
|
| Iq(Typ)(mA) |
|
3.4 |
|
|
2.8 |
1.5 |
|
|
|
|
0.02 |
| Package Group |
|
TO-263 |
|
DSBGA |
VQFN |
VQFN |
PDIP,SOIC,SO,SSOP,TSSOP |
X2SON |
TSSOP |
WSON |
|
| Vout(Min)(V) |
|
1.285 |
|
|
0.8 |
0.8 |
|
|
|
|
0.9 |
| Approx. Price (US$) |
|
2.65 | 1ku |
|
0.32 | 1ku |
|
2.30 | 1ku |
0.12 | 1ku |
|
0.77 | 1ku |
|
1.65 | 1ku |
| Switching Frequency(Min)(kHz) |
|
200 |
|
|
|
100 |
|
|
|
|
|
| Rating |
|
Automotive |
|
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Automotive |
Catalog |
|
| Iout(Max)(A) |
|
5 |
|
|
4 |
30 |
|
|
|
|
2 |
| Control Mode |
|
Voltage Mode |
|
|
|
Voltage Mode |
|
|
|
|
|
| Operating Temperature Range(C) |
|
-40 to 125 |
|
-40 to 85 |
-40 to 125 |
-40 to 125 |
-40 to 85 |
-40 to 125 |
-50 to 125,-50 to 150,-50 to 160 |
-40 to 125 |
-40 to 125 |
| Type |
|
Converter |
|
|
|
Controller |
|
|
|
|
|
| Vin(Max)(V) |
|
42 |
|
3.6 |
6.5 |
75 |
|
|
|
|
17 |
| Ron(Typ)(mOhm) |
|
|
|
5.3 |
|
|
|
|
|
|
|
| Quiescent Current (Iq)(Max)(uA) |
|
|
|
90 |
|
|
|
|
|
|
|
| Package Size |
|
|
|
mm2 |
mm2 |
|
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
| HBM ESD(kV) |
|
|
|
2 |
|
|
|
|
|
|
|
| Imax(A) |
|
|
|
4 |
|
|
|
|
|
|
|
| Number of Channels(#) |
|
|
|
1 |
|
|
|
2 |
|
|
|
| Quiescent Current (Iq)(Typ)(uA) |
|
|
|
35 |
|
|
|
|
|
|
|
| Shutdown Current (ISD)(Typ)(uA) |
|
|
|
1 |
|
|
|
|
|
|
|
| Ron @1.8V(Typ)(mOhm) |
|
|
|
5.3 |
|
|
|
|
|
|
|
| Output Options |
|
|
|
|
Adjustable Output,Programmable Output |
|
|
|
|
|
|
| PSRR @ 100KHz(dB) |
|
|
|
|
25 |
|
|
|
|
|
|
| Thermal Resistance JA(C/W) |
|
|
|
|
43 |
|
|
|
|
|
|
| Noise(uVrms) |
|
|
|
|
4.4 |
|
|
|
|
|
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| Output Capacitor Type |
|
|
|
|
Ceramic |
|
|
|
|
|
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| Accuracy(%) |
|
|
|
|
0.75 |
|
|
|
|
|
|
| Vdo(Typ)(mV) |
|
|
|
|
150 |
|
|
|
|
|
|
| Number of Phases |
|
|
|
|
|
1 |
|
|
|
|
|
| Bits(#) |
|
|
|
|
|
|
8 |
|
|
|
|
| ICC @ Nom Voltage(Max)(mA) |
|
|
|
|
|
|
0.08 |
|
|
|
|
| F @ Nom Voltage(Max)(Mhz) |
|
|
|
|
|
|
28 |
|
|
|
|
| Technology Family |
|
|
|
|
|
|
HC |
|
|
|
|
| Schmitt Trigger |
|
|
|
|
|
|
No |
|
|
|
|
| VCC(Max)(V) |
|
|
|
|
|
|
6 |
|
|
|
|
| Output Drive (IOL/IOH)(Max)(mA) |
|
|
|
|
|
|
-7.8/7.8 |
|
|
|
|
| VCC(Min)(V) |
|
|
|
|
|
|
2 |
|
|
|
|
| tpd @ Nom Voltage(Max)(ns) |
|
|
|
|
|
|
29 |
|
|
|
|
| Voltage(Nom)(V) |
|
|
|
|
|
|
6 |
|
|
|
|
| IEC 61000-4-2 Contact(+/- kV) |
|
|
|
|
|
|
|
18 |
|
|
|
| IEC 61000-4-4 EFT(Max)(A) |
|
|
|
|
|
|
|
80 |
|
|
|
| IEC 61000-4-5 (Surge)(Max)(A) |
|
|
|
|
|
|
|
2 |
|
|
|
| IEC 61000-4-5 (Surge)(Max)(W) |
|
|
|
|
|
|
|
17 |
|
|
|
| IEC 61000-4-2 Air-Gap(+/- kV) |
|
|
|
|
|
|
|
18 |
|
|
|
| Interface |
|
|
|
|
|
|
|
Display,GPIO,HDMI 1.4,HDMI 1.4/1.3,HDMI 2.0,USB 1.1,USB 2.0,USB 3.0,USB Type-C,Video |
Analog Output,Switch |
I2C, SMBus, 2-Wire |
|
| Dynamic Resistance(Typ)() |
|
|
|
|
|
|
|
0.5 |
|
|
|
| Bi-/Uni-Directional |
|
|
|
|
|
|
|
Bi-Directional |
|
|
|
| Breakdown Voltage(Min)(V) |
|
|
|
|
|
|
|
5.5 |
|
|
|
| IO Capacitance(Typ)(pF) |
|
|
|
|
|
|
|
0.2 |
|
|
|
| IO Leakage Current(Max)(nA) |
|
|
|
|
|
|
|
10 |
|
|
|
| SetPoint Value(deg C) |
|
|
|
|
|
|
|
|
-40 to 160 |
|
|
| Sensor Gain(mV/Deg C) |
|
|
|
|
|
|
|
|
-5.2 to 12.9 |
|
|
| Supply Voltage(Max)(V) |
|
|
|
|
|
|
|
|
5.5 |
5.5 |
|
| Accuracy Over Temp Range(Max)(C) |
|
|
|
|
|
|
|
|
1.3 |
|
|
| Output Type |
|
|
|
|
|
|
|
|
Open Drain,Push Pull |
|
|
| Supply Current(Typ)(uA) |
|
|
|
|
|
|
|
|
24 |
3.5 |
|
| Supply Voltage(Min)(V) |
|
|
|
|
|
|
|
|
2.4 |
1.9 |
|
| # Comparators |
|
|
|
|
|
|
|
|
1 |
|
|
| SetPoint Type |
|
|
|
|
|
|
|
|
Resistor Programmable |
|
|
| Temp Resolution(Max)(bits) |
|
|
|
|
|
|
|
|
|
16 |
|
| Addresses |
|
|
|
|
|
|
|
|
|
4 |
|
| Local Sensor Accuracy(Max)(+/- C) |
|
|
|
|
|
|
|
|
|
0.2 |
|
| Supply Current(Max)(uA) |
|
|
|
|
|
|
|
|
|
3.5 |
|
| Switching Frequency(Typ)(kHz) |
|
|
|
|
|
|
|
|
|
|
2500 |
| Soft Start |
|
|
|
|
|
|
|
|
|
|
Adjustable,Fixed |
| Package Type |
|
|
|
|
|
|
|
|
|
|
MicroSiP (LGA) |
