|
|
Texas Instruments
HPA01220DBZR
|
Texas Instruments
HPA02142RGVR
|
Texas Instruments
HPA02235YZFR
|
Texas Instruments
HPA02239RUKR
|
Texas Instruments
HPA02257DBVR
|
Texas Instruments
HPA02269RSAR
|
Texas Instruments
INA180A4IDBVT
|
Texas Instruments
INA180B1IDBVT
|
Texas Instruments
INA180B3IDBVR
|
Texas Instruments
INA181A1IDBVR
|
| Price |
|
|
$2.38 |
|
|
|
$1.29 |
|
|
$0.30 |
|
| RoHS |
|
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Not Compliant |
Compliant |
Compliant |
| Lead Status |
|
No |
No |
No |
No |
No |
No |
No |
No |
Yes |
No |
| Approx. Price (US$) |
|
0.30 | 1ku |
|
|
1.20 | 1ku |
0.70 | 1ku |
1.15 | 1ku |
|
|
0.15 | 1ku |
0.17 | 1ku |
| Package Group |
|
SOT-23,TO-92 |
|
|
WQFN |
SOT-23,WSON |
HTSSOP,QFN |
SOT-23 |
SOT-23 |
SOT-23 |
SOT-23 |
| Rating |
|
Catalog |
|
|
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
| Vin(Max)(V) |
|
5.5 |
|
|
24 |
6.5 |
5.5 |
|
|
|
|
| Special Features |
|
Programmable EEPROM or EPROM |
|
|
Enable,Light Load Efficiency,Power Good,Synchronous Rectification |
|
Enable,Frequency Synchronization,Light Load Efficiency,Load Disconnect,Power Good |
Low-side Capable |
Low-side Capable |
Low-side Capable |
Bi-directional,Low-side Capable |
| Function |
|
Authentication or ID |
|
|
|
|
|
|
|
|
|
| Communication Interface |
|
SDQ |
|
|
|
|
|
|
|
|
|
| # Series Cells (Min) |
|
1 |
|
|
|
|
|
|
|
|
|
| Typical Operating Current(Typ)(uA) |
|
2 |
|
|
|
|
|
|
|
|
|
| # Series Cells (Max) |
|
1 |
|
|
|
|
|
|
|
|
|
| Duty Cycle(Max)(%) |
|
|
|
|
100 |
|
100 |
|
|
|
|
| Operating Temperature Range(C) |
|
|
|
|
-40 to 85 |
-40 to 85 |
-40 to 85 |
-40 to 125 |
-40 to 125 |
-40 to 125 |
-40 to 125 |
| Switching Frequency(Min)(kHz) |
|
|
|
|
300 |
|
500 |
|
|
|
|
| Vout(Max)(V) |
|
|
|
|
5.5 |
|
5.5 |
|
|
|
|
| Number of Phases |
|
|
|
|
1 |
|
|
|
|
|
|
| Regulated Outputs(#) |
|
|
|
|
4 |
|
1 |
|
|
|
|
| Type |
|
|
|
|
Controller |
|
Converter |
|
|
|
|
| Iout(Max)(A) |
|
|
|
|
20 |
|
|
|
|
|
|
| Switching Frequency(Max)(kHz) |
|
|
|
|
355 |
|
700 |
|
|
|
|
| Vin(Min)(V) |
|
|
|
|
5 |
2.5 |
1.8 |
|
|
|
|
| Iq(Typ)(mA) |
|
|
|
|
0.8 |
|
0.02 |
|
|
|
|
| Vout(Min)(V) |
|
|
|
|
4.5 |
|
1.8 |
|
|
|
|
| Current Limit Topology |
|
|
|
|
|
Latch Off |
|
|
|
|
|
| Package Size |
|
|
|
|
|
mm2 |
|
mm2 |
mm2 |
mm2 |
mm2 |
| Continuous Current(Max)(A) |
|
|
|
|
|
1.5 |
|
|
|
|
|
| Current Limit Accuracy @ 1A |
|
|
|
|
|
+/-7.5% (925mA min / 1075mA max) |
|
|
|
|
|
| Number of Switches |
|
|
|
|
|
1 |
|
|
|
|
|
| Current Limit(A) |
|
|
|
|
|
0.075 to 1.7 |
|
|
|
|
|
| rDS(on) per FET(Typ)(mOhms) |
|
|
|
|
|
100/DRV,85/DBV |
|
|
|
|
|
| Enable |
|
|
|
|
|
Active High |
|
|
|
|
|
| Switch Current Limit(Typ)(A) |
|
|
|
|
|
|
4 |
|
|
|
|
| Switch Current Limit(Min)(A) |
|
|
|
|
|
|
3.6 |
|
|
|
|
| PSRR(Typ)(uV/V) |
|
|
|
|
|
|
|
8 |
8 |
8 |
8 |
| Supply Voltage(Min)(V) |
|
|
|
|
|
|
|
2.7 |
2.7 |
2.7 |
2.7 |
| Supply Voltage(Max)(V) |
|
|
|
|
|
|
|
5.5 |
5.5 |
5.5 |
5.5 |
| Input Offset (+/-)(Max)(uV) |
|
|
|
|
|
|
|
150 |
150 |
150 |
150 |
| Gain(V/V) |
|
|
|
|
|
|
|
20,50,100,200 |
20,50,100,200 |
20,50,100,200 |
20,50,100,200 |
| Bandwidth(kHz) |
|
|
|
|
|
|
|
350,210,150,105 |
350,210,150,105 |
350,210,150,105 |
350,210,150,105 |
| Gain Error Drift(Max)(ppm/C) |
|
|
|
|
|
|
|
20 |
20 |
20 |
20 |
| Input Offset Drift (+/-)(Typ)(uV/C) |
|
|
|
|
|
|
|
0.2 |
0.2 |
0.2 |
0.2 |
| CMRR(Min)(dB) |
|
|
|
|
|
|
|
84 |
84 |
84 |
84 |
| Specified Common Mode Voltage(V) |
|
|
|
|
|
|
|
0 |
0 |
0 |
0 |
| Specified Power Supply Voltage(V) |
|
|
|
|
|
|
|
5 |
5 |
5 |
5 |
| Gain Error(%) |
|
|
|
|
|
|
|
1 |
1 |
1 |
1 |
| Common Mode Voltage(Min)(V) |
|
|
|
|
|
|
|
-0.2 |
-0.2 |
-0.2 |
-0.2 |
| Iq(Max)(mA) |
|
|
|
|
|
|
|
0.3 |
0.3 |
0.3 |
0.3 |
| Common Mode Voltage(Max)(V) |
|
|
|
|
|
|
|
26 |
26 |
26 |
26 |
