|
|
Keystone Electronics Corp
7318
|
Keystone Electronics Corp
7812
|
Texas Instruments
TPS79730DCKR
|
Panasonic Industrial Devices
EEV-FK0J332Q
|
Panasonic Industrial Devices
ERZ-V14D471
|
Texas Instruments
MSP430F149IPM
|
Texas Instruments
PTH12020LAZT
|
onsemi
NCP303LSN27T1
|
Texas Instruments
LMV761MF/NOPB
|
Texas Instruments
SG3524N
|
| Price |
|
$0.09 |
$1.25 |
$0.82 |
$0.46 |
$0.22 |
$6.43 |
|
|
$1.07 |
|
| RoHS |
|
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Yes |
Yes |
Compliant |
Compliant |
Compliant |
| Lead Status |
|
No |
No |
No |
No |
No |
Yes |
Yes |
No |
No |
No |
| Iout(Max)(A) |
|
|
|
0.05 |
|
|
|
18 |
|
|
|
| Special Features |
|
|
|
Power Good |
|
|
|
Enable,Output Discharge,Tracking |
|
N/A |
Adjustable Switching Frequency,Error Amplifier,Multi-topology |
| Operating Temperature Range(C) |
|
|
|
-40 to 85 |
|
|
-40 to 85 |
-40 to 85 |
|
-40 to 125 |
0 to 70 |
| Rating |
|
|
|
Catalog |
|
|
Catalog |
|
|
Catalog |
Catalog |
| Approx. Price (US$) |
|
|
|
0.34 | 1ku |
|
|
4.75 | 1ku |
19.06 | 1ku |
|
0.53 | 1ku |
0.33 | 1ku |
| Output Options |
|
|
|
Fixed Output |
|
|
|
|
|
|
|
| Vin(Max)(V) |
|
|
|
5.5 |
|
|
|
13.2 |
|
|
40 |
| Iq(Typ)(mA) |
|
|
|
0.001 |
|
|
|
|
|
|
|
| Regulated Outputs(#) |
|
|
|
1 |
|
|
|
1 |
|
|
|
| Vout(Max)(V) |
|
|
|
3.3 |
|
|
|
1.8 |
|
|
|
| Package Group |
|
|
|
SC70 |
|
|
LQFP,TQFP,VQFN |
|
|
SOIC,SOT-23 |
PDIP,SO,SOIC |
| Fixed Output Options(V) |
|
|
|
1.8,2.85,3,3.3 |
|
|
|
|
|
|
|
| Vout(Min)(V) |
|
|
|
1.8 |
|
|
|
0.8 |
|
|
|
| Accuracy(%) |
|
|
|
4 |
|
|
|
|
|
|
|
| Package Size |
|
|
|
mm2 |
|
|
mm2 |
mm2 |
|
mm2 |
|
| Output Capacitor Type |
|
|
|
Ceramic |
|
|
|
|
|
|
|
| Vdo(Typ)(mV) |
|
|
|
105 |
|
|
|
|
|
|
|
| Vin(Min)(V) |
|
|
|
1.8 |
|
|
|
10.8 |
|
|
8 |
| Timers - 32-bit |
|
|
|
|
|
|
0 |
|
|
|
|
| Active Power (uA/MHz) |
|
|
|
|
|
|
280 |
|
|
|
|
| Multiplier |
|
|
|
|
|
|
16x16 |
|
|
|
|
| Frequency(MHz) |
|
|
|
|
|
|
8 |
|
|
|
|
| Additional Features |
|
|
|
|
|
|
Watchdog,Temp Sensor |
|
|
|
|
| GPIO Pins(#) |
|
|
|
|
|
|
48 |
|
|
|
|
| RAM(KB) |
|
|
|
|
|
|
2 |
|
|
|
|
| Timers - 16-bit |
|
|
|
|
|
|
2 |
|
|
|
|
| AES |
|
|
|
|
|
|
N/A |
|
|
|
|
| Min VCC |
|
|
|
|
|
|
1.8 |
|
|
|
|
| Non-volatile Memory (KB) |
|
|
|
|
|
|
60 |
|
|
|
|
| Max VCC |
|
|
|
|
|
|
3.6 |
|
|
|
|
| DMA |
|
|
|
|
|
|
0 |
|
|
|
|
| Comparators(Inputs) |
|
|
|
|
|
|
Yes |
|
|
|
|
| ADC |
|
|
|
|
|
|
ADC12 - 8ch |
|
|
|
|
| Wakeup Time (us) |
|
|
|
|
|
|
6 |
|
|
|
|
| Special I/O |
|
|
|
|
|
|
N/A |
|
|
|
|
| BSL |
|
|
|
|
|
|
UART |
|
|
|
|
| Standby Power (LPM3-uA) |
|
|
|
|
|
|
1.6 |
|
|
|
|
| SPI |
|
|
|
|
|
|
2 |
|
|
|
|
| I2C |
|
|
|
|
|
|
0 |
|
|
|
|
| CPU |
|
|
|
|
|
|
MSP430 |
|
|
|
|
| UART |
|
|
|
|
|
|
2 |
|
|
|
|
| Package Type |
|
|
|
|
|
|
|
Open-Frame |
|
|
|
| Soft Start |
|
|
|
|
|
|
|
Fixed |
|
|
|
| Vs(Max)(V) |
|
|
|
|
|
|
|
|
|
5 |
|
| Output Type |
|
|
|
|
|
|
|
|
|
Push-Pull |
|
| tRESP Low - to - High(us) |
|
|
|
|
|
|
|
|
|
0.12 |
|
| Vos (Offset Voltage @ 25C)(Max)(mV) |
|
|
|
|
|
|
|
|
|
1 |
|
| Iq per channel(Max)(mA) |
|
|
|
|
|
|
|
|
|
0.7 |
|
| Input Bias Current (+/-)(Max)(nA) |
|
|
|
|
|
|
|
|
|
0.005 |
|
| VICR(Max)(V) |
|
|
|
|
|
|
|
|
|
3.8 |
|
| Vs(Min)(V) |
|
|
|
|
|
|
|
|
|
2.7 |
|
| VICR(Min)(V) |
|
|
|
|
|
|
|
|
|
-0.3 |
|
| Number of Channels(#) |
|
|
|
|
|
|
|
|
|
1 |
|
| Rail-to-Rail |
|
|
|
|
|
|
|
|
|
No |
|
| UVLO Thresholds On/Off(V) |
|
|
|
|
|
|
|
|
|
|
N/A |
| Control Method |
|
|
|
|
|
|
|
|
|
|
Voltage |
| Topology |
|
|
|
|
|
|
|
|
|
|
Boost,Buck,Flyback,Forward,Full-Bridge,Half-Bridge,Push-Pull |
| Duty Cycle(Max)(%) |
|
|
|
|
|
|
|
|
|
|
45 |
| Frequency(Max)(kHz) |
|
|
|
|
|
|
|
|
|
|
722 |
| Frequency(Min)(kHz) |
|
|
|
|
|
|
|
|
|
|
0.13 |
