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Texas Instruments
TPS92612DBVR
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Texas Instruments
TPSM82822SILR
|
Texas Instruments
LM2904BQDGKRQ1
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Texas Instruments
LM358BIDGKR
|
Texas Instruments
LMR50410XFDBVR
|
Texas Instruments
LP873244RHDTQ1
|
Texas Instruments
MSP430F2418TZCA
|
Texas Instruments
MSP430F2418TZCAR
|
Texas Instruments
MSP430F2618TZCA
|
Texas Instruments
MSP430F5659IZCAR
|
| Price |
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| RoHS |
|
Y |
Y |
Y |
Y |
Y |
Y |
Y |
Y |
Y |
Y |
| Lead Status |
|
Y |
Y |
Y |
Y |
Y |
Y |
Y |
Y |
Y |
Y |
| Dimming method |
|
PWM |
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| Features |
|
Enable |
EMI Tested,Enable,Light Load Efficiency,Output Discharge,Power Good |
Cost Optimized,EMI Hardened,Standard Amps |
Cost Optimized,EMI Hardened,Standard Amps |
Enable,Forced PWM,Light Load Efficiency,Over Current Protection,Synchronous Rectification |
Enable Pin,I2C Control,Power Good,Power Sequencing,Spread-Spectrum Clock (SSC) Generation,Thermal Shutdown,UVLO Adjustable |
DMA,Brown out detector,Bootstrap loader |
DMA,Brown out detector,Bootstrap loader |
DMA |
Real-time clock,DAC |
| Vin(Min)(V) |
|
4.5 |
2.4 |
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4 |
2.8 |
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| Topology |
|
Current Mode |
Buck |
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| Vout(Max)(V) |
|
40 |
4 |
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28 |
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| Input voltage(type) |
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Linear |
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| Package size |
|
mm2 |
|
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
| Iout(Max)(A) |
|
0.15 |
2 |
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|
1 |
2 |
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| Iq(Typ)(mA) |
|
0.2 |
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0.009 |
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| Regulated outputs(#) |
|
1 |
1 |
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1 |
4 |
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| Approx. price(US$) |
|
.21 | 1ku |
1.05 | 1ku |
.1 | 1ku |
.047 | 1ku |
.4 | 1ku |
1.364 | 1ku |
4.43 | 1ku |
4.43 | 1ku |
6.15 | 1ku |
4.048 | 1ku |
| Vin(Max)(V) |
|
40 |
5.5 |
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|
36 |
5.5 |
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| Operating temperature range(C) |
|
-40 to 125 |
-40 to 125 |
-40 to 125 |
-40 to 85 |
-40 to 150 |
-40 to 125 |
-40 to 105 |
-40 to 105 |
-40 to 105 |
-40 to 85 |
| Package Group |
|
SOT-23|5 |
|
SOIC|8,TSSOP|8,VSSOP|8 |
SOIC|8,TSSOP|8,VSSOP|8 |
SOT-23|6 |
VQFN|28 |
LQFP|64,LQFP|80,NFBGA|113 |
LQFP|64,LQFP|80,NFBGA|113 |
LQFP|64,LQFP|80,NFBGA|113 |
LQFP|100,NFBGA|113 |
| TI.com inventory |
|
0 |
0 |
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2960 |
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| Vout(Min)(V) |
|
4.5 |
0.6 |
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1 |
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| Control mode |
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Constant on-time (COT),DCS-Control |
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Current Mode |
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| Rating |
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Catalog |
Automotive,Catalog |
Catalog |
Catalog |
Automotive |
Catalog |
Catalog |
Catalog |
Catalog |
| Type |
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Module |
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Converter |
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| Package type |
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MicroSiP (LGA) |
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| Iq(Typ)(uA) |
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4 |
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80 |
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| Duty cycle(Max)(%) |
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100 |
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98 |
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| Soft start |
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Fixed |
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| Switching frequency(Min)(kHz) |
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4000 |
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600 |
1800 |
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| Switching frequency(Max)(kHz) |
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|
4000 |
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800 |
2200 |
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| Vos (offset voltage @ 25 C)(Max)(mV) |
|
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3 |
3 |
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| Architecture |
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Bipolar |
Bipolar |
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| Total supply voltage(Max)(+5V=5, +/-5V=10) |
|
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36 |
36 |
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| GBW(Typ)(MHz) |
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1.2 |
1.2 |
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| Offset drift(Typ)(uV/C) |
|
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3.5 |
3.5 |
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| TI functional safety category |
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Functional Safety-Capable |
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Functional Safety-Capable |
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| Vn at 1 kHz(Typ)(nV/rtHz) |
|
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40 |
40 |
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| CMRR(Min)(dB) |
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75 |
75 |
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| Iq per channel(Max)(mA) |
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0.5 |
0.46 |
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| Output swing headroom (to positive supply)(Typ)(V) |
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-1.4 |
-1.4 |
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| Total supply voltage(Min)(+5V=5, +/-5V=10) |
|
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3 |
3 |
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| Input bias current(Typ)(pA) |
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10000 |
10000 |
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| Rail-to-rail |
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In to V- |
In to V- |
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| Slew rate(Typ)(V/us) |
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0.5 |
0.5 |
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| CMRR(Typ)(dB) |
|
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|
100 |
94 |
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| Input common mode headroom (to negative supply)(Typ)(V) |
|
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0 |
0 |
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| Iq per channel(Typ)(mA) |
|
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0.3 |
0.3 |
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| Output current(Typ)(mA) |
|
|
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30 |
30 |
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| Number of channels(#) |
|
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2 |
2 |
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| Input common mode headroom (to positive supply)(Typ)(V) |
|
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|
-1.5 |
-1.5 |
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| Output swing headroom (to negative supply)(Typ)(V) |
|
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|
0.005 |
0.005 |
|
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| Input bias current(Max)(pA) |
|
|
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|
35000 |
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| Step-up DC/DC converter |
|
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0 |
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| Step-down DC/DC controller |
|
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0 |
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| Shutdown current (ISD)(Typ)(uA) |
|
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|
9 |
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| LDO |
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2 |
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| Step-up DC/DC controller |
|
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|
0 |
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| Configurability |
|
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Factory programmable,Software configurable |
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| Switching frequency(Typ)(kHz) |
|
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|
2000 |
|
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| Step-down DC/DC converter |
|
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2 |
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| Comparator channels (#) |
|
|
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8 |
8 |
8 |
12 |
| Number of I2Cs |
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2 |
2 |
2 |
3 |
| Number of ADC channels |
|
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|
|
|
8 |
8 |
8 |
12 |
| GPIO pins(#) |
|
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|
48 |
48 |
48 |
74 |
| Frequency(MHz) |
|
|
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|
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|
16 |
16 |
16 |
20 |
| ADC |
|
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12-bit SAR |
12-bit SAR |
12-bit SAR |
12-bit SAR |
| Timers - 16-bit |
|
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2 |
2 |
2 |
4 |
| Bootloader (BSL) |
|
|
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UART |
UART |
UART |
USB |
| RAM(KB) |
|
|
|
|
|
|
|
8 |
8 |
8 |
64 |
| Pin count |
|
|
|
|
|
|
|
113,64,80 |
113,64,80 |
113,64,80 |
100,113 |
| Non-volatile memory (kB) |
|
|
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|
116 |
116 |
116 |
512 |
| SPI |
|
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|
2 |
2 |
2 |
6 |
| USB |
|
|
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|
No |
No |
No |
Yes |
| UART |
|
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|
2 |
2 |
2 |
3 |
