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Texas Instruments
TPS7B8601QKVURQ1
|
Texas Instruments
AFE4960YBGR
|
Texas Instruments
TPS25830AQCWRHBRQ1
|
Texas Instruments
TPS62A01DRLR
|
Texas Instruments
LM2902LVIDYYR
|
Texas Instruments
LP876411B4RQKRQ1
|
Texas Instruments
LMG3425R030RQZT
|
Texas Instruments
LP875230CRNFRQ1
|
Texas Instruments
ADC3541IRSBT
|
Texas Instruments
TPSM63603SRDHR
|
| Price |
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| RoHS |
|
Y |
Y |
Y |
Y |
Y |
Y |
Not Compliant |
Not Compliant |
Y |
Not Compliant |
| Lead Status |
|
Y |
Y |
Y |
Y |
Y |
Y |
Y |
Y |
Y |
Y |
| Accuracy(%) |
|
0.85 |
|
|
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|
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|
|
| Dropout voltage (Vdo)(typ)(mV) |
|
370 |
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| Features |
|
Enable |
|
|
Enable,Light Load Efficiency,Light load efficiency,Output discharge,Over Current Protection,Power good,Soft Start Fixed,Synchronous Rectification,UVLO fixed |
Cost Optimized,EMI Hardened,Small Size |
Error signal monitor,I2C,Multiphase,Power good,SPI,SPMI,Thermal monitor,Voltage monitoring,Watchdog |
Cycle-by-cycle overcurrent protection,Latched overcurrent protection,PWM temperature reporting,Overtemperature protection,Ideal diode mode,Bottom-side cooled |
Diagnostics,Dynamic voltage scaling,Enable,Enable pin,I2C control,Overcurrent protection,Power good,Power sequencing,Power supply and system monitoring,Spread-Spectrum Clock (SSC) Generation,Thermal shutdown,UVLO fixed |
High Performance,Low Power |
EMI Tested,Enable,Frequency synchronization,Overcurrent protection,Power good,Spread Spectrum |
| Fixed output options(V) |
|
3.3,5 |
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| Iout(max)(A) |
|
0.5 |
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|
1 |
|
20 |
|
2 |
|
3 |
| Iq(typ)(mA) |
|
0.02 |
|
|
23 |
|
16 |
|
0.0067 |
|
0.009 |
| Load capacitance(min)(F) |
|
2.2 |
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| Maximum package height(mm) |
|
2.52 |
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0.6 |
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|
1.9 |
| Noise(Vrms) |
|
280 |
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| Operating temperature range(C) |
|
-40 |
-40 |
-40 |
-40 |
-40 to 125 |
-40 |
-40 to 150 |
-40 |
-40 |
-40 |
| Output options |
|
Adjustable Output |
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| PSRR at 100 KHz(dB) |
|
65 |
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| Package area(mm^2) |
|
66.726 |
5.76 |
25 |
2.56 |
|
27.5 |
|
18 |
25 |
24 |
| Package size (L x W)(mm) |
|
6.6 x 10.11 |
2.4 x 2.4 |
5 x 5 |
1.6 x 1.6 |
|
5.5 x 5 |
|
4.5 x 4 |
5 x 5 |
6 x 4 |
| Package type |
|
TO-252 |
DSBGA |
VQFN |
SOT-5X3 |
|
VQFN-HR |
|
VQFN-HR |
WQFN |
B0QFN |
| Pin count |
|
5 |
36 |
32 |
6 |
|
32 |
|
26 |
40.0 |
30 |
| Rating |
|
Automotive |
Catalog |
Automotive |
Catalog |
Catalog |
Automotive |
Catalog |
Automotive |
Catalog |
Catalog |
| Regulated outputs(#) |
|
1 |
|
|
1 |
|
4 |
|
3 |
|
1 |
| TI functional safety category |
|
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|
Functional Safety-Capable |
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Functional Safety-Compliant |
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| Thermal resistance JA(C/W) |
|
29.7 |
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| Vin(max)(V) |
|
40 |
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|
5.5 |
|
5.5 |
|
5.5 |
|
36 |
| Vin(min)(V) |
|
3 |
|
|
2.5 |
|
2.8 |
|
2.8 |
|
3 |
| Vout(max)(V) |
|
18 |
|
|
5.5 |
|
3.34 |
|
3.36 |
|
16 |
| Vout(min)(V) |
|
1.2 |
|
|
0.6 |
|
0.3 |
|
0.6 |
|
1 |
| TI.com inventory |
|
9257 |
133655 |
10410 |
11240172 |
36958 |
8594 |
0 |
6162 |
186 |
3499 |
| Approx. price(US$) |
|
.885 | 1ku |
5.99 | 1ku |
2.211 | 1ku |
.04 | 1ku |
.063 | 1ku |
2.99 | 1ku |
9.87 | 1ku |
2.139 | 1ku |
15 | 1ku |
3.65 | 1ku |
| Applications |
|
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1-lead ECG,3-lead ECG,5-lead ECG,ECG patch,EEG,Patient monitoring |
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| Interface type |
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I2C,SPI |
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CMOS |
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| Number of LEDs |
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4 |
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| Number of input channels |
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4 |
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1 |
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| Resolution(Bits) |
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22 |
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14 |
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| Alternate mode |
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No |
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| Data role |
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DFP |
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| Dead battery support |
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No |
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| Function |
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Type-C,USB2,USB3 |
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| Internal power path |
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5 V 3 A |
|
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| Power role |
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Source |
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| Type |
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CC controller,DC/DC converter |
Converter |
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Module |
| Control mode |
|
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|
COT |
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|
current mode |
| Duty cycle(max)(%) |
|
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|
100 |
|
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|
98 |
| Switching frequency(max)(kHz) |
|
|
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|
2400 |
|
4800 |
|
2200 |
|
2200 |
| Switching frequency(min)(kHz) |
|
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|
2400 |
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200 |
| Input common mode headroom (to positive supply)(Typ)(V) |
|
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-1 |
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| GBW(Typ)(MHz) |
|
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1 |
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| Vos (offset voltage @ 25 C)(Max)(mV) |
|
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3 |
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| Input bias current(Max)(pA) |
|
|
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|
15 |
|
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| Offset drift(Typ)(uV/C) |
|
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4 |
|
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| Package Group |
|
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|
SOIC|14,SOT-23-THIN|14,TSSOP|14 |
|
VQFN|54 |
|
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| Total supply voltage(Min)(+5V=5, +/-5V=10) |
|
|
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|
2.7 |
|
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| Vn at 1 kHz(Typ)(nV/rtHz) |
|
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|
40 |
|
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| Input bias current(Typ)(pA) |
|
|
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|
15 |
|
|
|
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| Input common mode headroom (to negative supply)(Typ)(V) |
|
|
|
|
|
-0.1 |
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| Iq per channel(Max)(mA) |
|
|
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|
0.16 |
|
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| Iq per channel(Typ)(mA) |
|
|
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|
0.09 |
|
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| Output swing headroom (to positive supply)(Typ)(V) |
|
|
|
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|
-1 |
|
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| Architecture |
|
|
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|
CMOS |
|
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|
SAR |
|
| Number of channels(#) |
|
|
|
|
|
4 |
|
|
|
|
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| Output swing headroom (to negative supply)(Typ)(V) |
|
|
|
|
|
0.04 |
|
|
|
|
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| Rail-to-rail |
|
|
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|
|
In to V- |
|
|
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| Slew rate(Typ)(V/us) |
|
|
|
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|
1.5 |
|
|
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|
| Output current(Typ)(mA) |
|
|
|
|
|
40 |
|
|
|
|
|
| Package size |
|
|
|
|
|
mm2 |
|
mm2 |
|
|
|
| Total supply voltage(Max)(+5V=5, +/-5V=10) |
|
|
|
|
|
5.5 |
|
|
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| CMRR(Typ)(dB) |
|
|
|
|
|
92 |
|
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| Configurability |
|
|
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Factory programmable,Software configurable,User programmable |
|
Factory programmable,Software configurable |
|
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| LDO |
|
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|
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|
0 |
|
0 |
|
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| Pitch(mm) |
|
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|
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|
0.5 |
|
0.5 |
|
|
| Processor name |
|
|
|
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|
Jacinto DRA8x,Jacinto TDA4x |
|
Generic |
|
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| Processor supplier |
|
|
|
|
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|
Texas Instruments |
|
Generic |
|
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| Product type |
|
|
|
|
|
|
Radar sensor |
|
Processor and FPGA |
|
|
| Shutdown current (ISD)(typ)(A) |
|
|
|
|
|
|
1 |
|
1.4 |
|
|
| Step-down DC/DC controller |
|
|
|
|
|
|
0 |
|
0 |
|
|
| Step-down DC/DC converter |
|
|
|
|
|
|
4 |
|
4 |
|
|
| Step-up DC/DC controller |
|
|
|
|
|
|
0 |
|
0 |
|
|
| Step-up DC/DC converter |
|
|
|
|
|
|
0 |
|
0 |
|
|
| Switching frequency(typ)(kHz) |
|
|
|
|
|
|
4400 |
|
2000 |
|
|
| RDS (on)(Milliohm) |
|
|
|
|
|
|
|
30 |
|
|
|
| ID(Max)(A) |
|
|
|
|
|
|
|
55 |
|
|
|
| VDS(Max)(V) |
|
|
|
|
|
|
|
600 |
|
|
|
| Analog input BW(MHz) |
|
|
|
|
|
|
|
|
|
900 |
|
| ENOB(Bps) |
|
|
|
|
|
|
|
|
|
12.8 |
|
| Input buffer |
|
|
|
|
|
|
|
|
|
No |
|
| Peak-to-peak input voltage range(V) |
|
|
|
|
|
|
|
|
|
2.25 |
|
| Power consumption(typ)(mW) |
|
|
|
|
|
|
|
|
|
36 |
|
| SFDR(dB) |
|
|
|
|
|
|
|
|
|
90 |
|
| SNR(dB) |
|
|
|
|
|
|
|
|
|
79 |
|
| Sample rate(max)(Msps) |
|
|
|
|
|
|
|
|
|
10 |
|
| EMI features |
|
|
|
|
|
|
|
|
|
|
Integrated capacitors,Low parasitic Hotrod packaging,Spread Spectrum |
| Soft start |
|
|
|
|
|
|
|
|
|
|
Fixed |
| Topology |
|
|
|
|
|
|
|
|
|
|
Buck,Inverting Buck-Boost,Synchronous Buck |
