|
|
E-Switch, Inc.
ST212D02
|
Texas Instruments
CDC421212RGET
|
Ezurio (Formerly Laird)
S57212AMP10SMF
|
Texas Instruments
MSP430F2121IDGV
|
Texas Instruments
MSP430F2121IPWR
|
Texas Instruments
MSP430F2121TDGVR
|
Texas Instruments
MSP430F2121TRGER
|
Texas Instruments
LM21215AMHX-1/NOPB
|
Vishay
SFR2500002212FR500
|
Schaffner Ltd
RN212-1.5-02
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| Price |
|
|
|
$68.61 |
$1.77 |
$1.45 |
|
|
|
|
|
| RoHS |
|
Compliant |
Yes |
Not Compliant |
Yes |
Compliant |
Yes |
Yes |
Compliant |
Compliant |
Compliant |
| Lead Status |
|
|
Yes |
No |
Yes |
No |
Yes |
Yes |
No |
|
Yes |
| Special I/O |
|
|
|
|
N/A |
N/A |
N/A |
N/A |
|
|
|
| Min VCC |
|
|
|
|
1.8 |
1.8 |
1.8 |
1.8 |
|
|
|
| AES |
|
|
|
|
N/A |
N/A |
N/A |
N/A |
|
|
|
| BSL |
|
|
|
|
UART |
UART |
UART |
UART |
|
|
|
| DMA |
|
|
|
|
0 |
0 |
0 |
0 |
|
|
|
| Rating |
|
|
|
|
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
|
|
| Additional Features |
|
|
|
|
Watchdog,Brown Out Reset |
Watchdog,Brown Out Reset |
Watchdog,Brown Out Reset |
Watchdog,Brown Out Reset |
|
|
|
| RAM(KB) |
|
|
|
|
0.25 |
0.25 |
0.25 |
0.25 |
|
|
|
| GPIO Pins(#) |
|
|
|
|
16 |
16 |
16 |
16 |
|
|
|
| Active Power (uA/MHz) |
|
|
|
|
250 |
250 |
250 |
250 |
|
|
|
| Multiplier |
|
|
|
|
N/A |
N/A |
N/A |
N/A |
|
|
|
| Standby Power (LPM3-uA) |
|
|
|
|
0.7 |
0.7 |
0.7 |
0.7 |
|
|
|
| Package Group |
|
|
|
|
SOIC,TVSOP,TSSOP,VQFN |
SOIC,TVSOP,TSSOP,VQFN |
SOIC,TVSOP,TSSOP,VQFN |
SOIC,TVSOP,TSSOP,VQFN |
HTSSOP |
|
|
| Timers - 16-bit |
|
|
|
|
1 |
1 |
1 |
1 |
|
|
|
| I2C |
|
|
|
|
0 |
0 |
0 |
0 |
|
|
|
| Comparators(Inputs) |
|
|
|
|
Yes |
Yes |
Yes |
Yes |
|
|
|
| Operating Temperature Range(C) |
|
|
|
|
-40 to 85,-40 to 105 |
-40 to 85,-40 to 105 |
-40 to 85,-40 to 105 |
-40 to 85,-40 to 105 |
-40 to 125 |
|
|
| Timers - 32-bit |
|
|
|
|
0 |
0 |
0 |
0 |
|
|
|
| Approx. Price (US$) |
|
|
|
|
0.90 | 1ku |
0.90 | 1ku |
0.90 | 1ku |
0.90 | 1ku |
3.55 | 1ku |
|
|
| Non-volatile Memory (KB) |
|
|
|
|
4 |
4 |
4 |
4 |
|
|
|
| Wakeup Time (us) |
|
|
|
|
1 |
1 |
1 |
1 |
|
|
|
| Package Size |
|
|
|
|
mm2 |
mm2 |
mm2 |
mm2 |
|
|
|
| SPI |
|
|
|
|
0 |
0 |
0 |
0 |
|
|
|
| ADC |
|
|
|
|
Slope |
Slope |
Slope |
Slope |
|
|
|
| UART |
|
|
|
|
0 |
0 |
0 |
0 |
|
|
|
| CPU |
|
|
|
|
MSP430 |
MSP430 |
MSP430 |
MSP430 |
|
|
|
| Max VCC |
|
|
|
|
3.6 |
3.6 |
3.6 |
3.6 |
|
|
|
| Frequency(MHz) |
|
|
|
|
16 |
16 |
16 |
16 |
|
|
|
| Duty Cycle(Max)(%) |
|
|
|
|
|
|
|
|
100 |
|
|
| Vout(Max)(V) |
|
|
|
|
|
|
|
|
5.5 |
|
|
| Switching Frequency(Max)(kHz) |
|
|
|
|
|
|
|
|
1500 |
|
|
| Regulated Outputs(#) |
|
|
|
|
|
|
|
|
1 |
|
|
| Vin(Max)(V) |
|
|
|
|
|
|
|
|
5.5 |
|
|
| Special Features |
|
|
|
|
|
|
|
|
Enable,Frequency Synchronization,Power Good,Pre-Bias Start-Up,Synchronous Rectification,Tracking |
|
|
| Iq(Typ)(mA) |
|
|
|
|
|
|
|
|
1.5 |
|
|
| Vin(Min)(V) |
|
|
|
|
|
|
|
|
2.95 |
|
|
| Iout(Max)(A) |
|
|
|
|
|
|
|
|
15 |
|
|
| Switching Frequency(Min)(kHz) |
|
|
|
|
|
|
|
|
300 |
|
|
| Vout(Min)(V) |
|
|
|
|
|
|
|
|
0.6 |
|
|
| Type |
|
|
|
|
|
|
|
|
Converter |
|
|
