|
|
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TPS77101DGK
|
| Price |
|
|
|
$1.81 |
$0.65 |
|
|
|
|
|
$1.48 |
| RoHS |
|
Yes |
Yes |
Compliant |
Compliant |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
| Lead Status |
|
Yes |
Yes |
No |
No |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
| Switching Frequency(Min)(kHz) |
|
250 |
|
|
|
|
|
|
|
|
|
| Vin(Min)(V) |
|
4.5 |
|
|
2.2 |
5 |
|
|
|
1.7 |
2.7 |
| Operating Temperature Range(C) |
|
-40 to 85 |
-40 to 105,-40 to 90,0 to 90 |
-40 to 105,-40 to 85 |
-40 to 125 |
-40 to 85 |
-40 to 85 |
|
-40 to 85 |
-55 to 125 |
-40 to 125 |
| Package Group |
|
HTSSOP |
|
TSSOP,VQFN,WQFN |
SOT-23-THIN,WSON |
WQFN |
SOIC,SSOP |
|
SSOP,TSSOP |
SOT-23 |
VSSOP |
| Rating |
|
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
|
Catalog |
HiRel Enhanced Product |
Catalog |
| Vout(Max)(V) |
|
1.5 |
|
|
5.25 |
39 |
|
|
|
1.8 |
5.5 |
| Type |
|
Converter |
|
|
|
Inductive |
|
|
|
|
|
| Iq(Typ)(mA) |
|
9 |
|
|
0.0005 |
|
|
|
|
0.4 |
0.09 |
| Regulated Outputs(#) |
|
1 |
|
|
1 |
|
|
|
|
|
1 |
| Control Mode |
|
Voltage Mode |
|
|
|
|
|
|
|
|
|
| Vout(Min)(V) |
|
1.5 |
|
|
1.2 |
5 |
|
|
|
1.8 |
1.5 |
| Special Features |
|
Enable,Phase Interleaving,Power Good,Synchronous Rectification |
|
|
Enable,Output Discharge |
Load Disconnect During Shutdown, Synchronous Rectification |
|
|
|
|
|
| Duty Cycle(Max)(%) |
|
80 |
|
|
|
94 |
|
|
|
|
|
| Vin(Max)(V) |
|
20 |
|
|
5.5 |
24 |
|
|
|
5.5 |
10 |
| Approx. Price (US$) |
|
1.40 | 1ku |
13.75 | 1ku |
1.10 | 1ku |
0.34 | 1ku |
0.80 | 1ku |
0.31 | 1ku |
|
0.71 | 1ku |
|
0.60 | 1ku |
| Switching Frequency(Max)(kHz) |
|
700 |
|
|
|
1300 |
|
|
|
|
|
| Iout(Max)(A) |
|
3 |
|
|
0.15 |
|
|
|
|
0.4 |
0.15 |
| Graphics Acceleration |
|
|
0 |
|
|
|
|
|
|
|
|
| SPI |
|
|
4 |
2 |
|
|
|
|
|
|
|
| Applications |
|
|
Industrial,Personal Electronics |
|
|
|
|
|
|
|
|
| CAN(#) |
|
|
0 |
|
|
|
|
|
|
|
|
| USB |
|
|
4 |
|
|
|
|
|
|
|
|
| I2C |
|
|
4 |
1 |
|
|
|
|
|
|
|
| Display Options |
|
|
DSS |
|
|
|
|
|
|
|
|
| On-Chip L2 Cache |
|
|
256 KB (ARM Cortex-A8) |
|
|
|
|
|
|
|
|
| Video Port (Configurable) |
|
|
1 Input,1 Output |
|
|
|
|
|
|
|
|
| ARM MHz (Max.) |
|
|
1000 |
|
|
|
|
|
|
|
|
| Other On-Chip Memory |
|
|
64 KB |
|
|
|
|
|
|
|
|
| UART(SCI) |
|
|
4 |
|
|
|
|
|
|
|
|
| DRAM |
|
|
LPDDR |
|
|
|
|
|
|
|
|
| EMAC |
|
|
0 |
|
|
|
|
|
|
|
|
| ARM CPU |
|
|
1 ARM Cortex-A8 |
|
|
|
|
|
|
|
|
| Operating Systems |
|
|
Neutrino,Integrity,Windows Embedded CE,Linux,VxWorks,Android |
|
|
|
|
|
|
|
|
| Multiplier |
|
|
|
N/A |
|
|
|
|
|
|
|
| Non-volatile Memory (KB) |
|
|
|
2 |
|
|
|
|
|
|
|
| Timers - 32-bit |
|
|
|
0 |
|
|
|
|
|
|
|
| Frequency(MHz) |
|
|
|
16 |
|
|
|
|
|
|
|
| UART |
|
|
|
1 |
|
|
|
|
|
|
|
| Wakeup Time (us) |
|
|
|
1 |
|
|
|
|
|
|
|
| Timers - 16-bit |
|
|
|
2 |
|
|
|
|
|
|
|
| AES |
|
|
|
N/A |
|
|
|
|
|
|
|
| Min VCC |
|
|
|
1.8 |
|
|
|
|
|
|
|
| Package Size |
|
|
|
mm2 |
mm2 |
mm2 |
mm2 |
|
mm2 |
mm2 |
mm2 |
| GPIO Pins(#) |
|
|
|
24 |
|
|
|
|
|
|
|
| Max VCC |
|
|
|
3.6 |
|
|
|
|
|
|
|
| Additional Features |
|
|
|
Watchdog,Temp Sensor,Brown Out Reset |
|
|
|
|
|
Enable,Fast Transient Response,Overcurrent Protection,Reverse Current Protection,Thermal Shutdown |
Enable,Overcurrent Protection,Power Good,Thermal Shutdown |
| DMA |
|
|
|
0 |
|
|
|
|
|
|
|
| Comparators(Inputs) |
|
|
|
Yes |
|
|
|
|
|
|
|
| ADC |
|
|
|
ADC10 - 8ch |
|
|
|
|
|
|
|
| Standby Power (LPM3-uA) |
|
|
|
0.7 |
|
|
|
|
|
|
|
| Special I/O |
|
|
|
N/A |
|
|
|
|
|
|
|
| BSL |
|
|
|
UART |
|
|
|
|
|
|
|
| Active Power (uA/MHz) |
|
|
|
250 |
|
|
|
|
|
|
|
| RAM(KB) |
|
|
|
0.25 |
|
|
|
|
|
|
|
| CPU |
|
|
|
MSP430 |
|
|
|
|
|
|
|
| Noise(uVrms) |
|
|
|
|
86 |
|
|
|
|
30 |
55 |
| Accuracy(%) |
|
|
|
|
3 |
|
|
|
|
1 |
2 |
| Vdo(Typ)(mV) |
|
|
|
|
200 |
|
|
|
|
75 |
75 |
| Fixed Output Options(V) |
|
|
|
|
1.8,2,2.3,2.5,2.7,3,3.3 |
|
|
|
|
1.8 |
1.5,1.8,2.7,2.8,3.3,5 |
| Thermal Resistance JA(C/W) |
|
|
|
|
66 |
|
|
|
|
|
|
| Output Capacitor Type |
|
|
|
|
Ceramic |
|
|
|
|
Cap Free,Ceramic |
Non-Ceramic |
| Output Options |
|
|
|
|
Adjustable Output,Fixed Output |
|
|
|
|
Fixed Output |
Adjustable Output,Fixed Output |
| PSRR @ 100KHz(dB) |
|
|
|
|
13 |
|
|
|
|
16 |
26 |
| Shutdown Current(Typ)(uA) |
|
|
|
|
|
16 |
|
|
|
|
|
| Peak Efficiency(%) |
|
|
|
|
|
90 |
|
|
|
|
|
| Channels(#) |
|
|
|
|
|
6 |
|
|
|
|
|
| LED Current Per Channel(mA) |
|
|
|
|
|
25 |
|
|
|
|
|
| Topology |
|
|
|
|
|
Boost |
|
|
|
|
|
| LED(#) |
|
|
|
|
|
60 |
|
|
|
|
|
| 3-State Output |
|
|
|
|
|
|
No |
|
|
|
|
| Bits(#) |
|
|
|
|
|
|
8 |
|
16 |
|
|
| F @ Nom Voltage(Max)(Mhz) |
|
|
|
|
|
|
70 |
|
70 |
|
|
| Schmitt Trigger |
|
|
|
|
|
|
No |
|
No |
|
|
| Output Drive (IOL/IOH)(Max)(mA) |
|
|
|
|
|
|
64/-32 |
|
-24/24 |
|
|
| VCC(Max)(V) |
|
|
|
|
|
|
5.25 |
|
5.5 |
|
|
| Voltage(Nom)(V) |
|
|
|
|
|
|
5 |
|
5 |
|
|
| tpd @ Nom Voltage(Max)(ns) |
|
|
|
|
|
|
13 |
|
7 |
|
|
| Technology Family |
|
|
|
|
|
|
FCT |
|
FCT |
|
|
| VCC(Min)(V) |
|
|
|
|
|
|
4.75 |
|
4.5 |
|
|
| ICC @ Nom Voltage(Max)(mA) |
|
|
|
|
|
|
0.2 |
|
0.5 |
|
|
