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Texas Instruments
BQ25638YBGR
|
Texas Instruments
LM5185PWPR
|
Texas Instruments
TAS5827RHBR
|
Texas Instruments
TLV1812DDFR
|
Texas Instruments
TPS3808EG18DBVR
|
Texas Instruments
UCC256601DDBR
|
Texas Instruments
F2800157SPHP
|
Texas Instruments
TLV3802DSSR
|
Texas Instruments
TPS62870Z0WRXSR
|
Texas Instruments
UCC21550ADWR
|
| 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 |
| Absolute max Vin(max)(V) |
|
26 |
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| Battery charge voltage(max)(V) |
|
4.8 |
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| Battery charge voltage(min)(V) |
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3.5 |
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| Cell chemistry |
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Li-Ion/Li-Polymer,Lithium Phosphate/LiFePO4 |
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| Charge current(max)(A) |
|
5 |
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| Control interface |
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I2C |
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I2C |
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| Control topology |
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Switch-Mode Buck |
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| Features |
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BAT temp thermistor monitoring (JEITA profile),IC thermal regulation,IINDPM (Input current limit),Input OVP,Integrated ADC,Integrated LDO,Power Path,USB C/PD compatible,USB OTG integrated,VINDPM (Input voltage threshold to maximize adaptor power) |
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POR |
Manual reset capable,Reset time delay,Separate VDD & sense,Undervoltage monitor only |
High frequency,High-voltage startup,Integrated X-cap discharge,Low audible noise,PFC ON/OFF signal,USB C/PD compatible,Wide VIN,Wide VOUT |
32-bit CPU timers,CAN FD,Dual security zones,FPU32,Watchdog timer |
Hysteresis,Split-supply |
Adaptive/Dynamic Voltage Scaling,Differential Remote Sense,Enable,Fixed Output,Forced PWM,Frequency synchronization,I2C,I2C bus interface,I2C control,I2C interface,I2C/PMBus,Light Load Efficiency,Output discharge,Over Current Protection,Power good,Pre-Bias Start-Up,Soft Start Fixed,Spread Spectrum,Synchronous Rectification,UVLO Fixed,Wettable flanks package |
Disable,High CMTI,Programmable dead time |
| Number of series cells |
|
1 |
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| Operating temperature range(C) |
|
-40 |
-40 |
-40 |
-40 |
-40 |
-40 |
-40 |
-40 |
-40 |
-40 |
| Package area(mm^2) |
|
5.46 |
32 |
25 |
8.12 |
8.12 |
59.4 |
81 |
6 |
9.0525 |
106.09 |
| Package size (L x W)(mm) |
|
2.6 x 2.1 |
5 x 6.4 |
5 x 5 |
2.9 x 2.8 |
2.9 x 2.8 |
9.9 x 6 |
9 x 9 |
3 x 2 |
2.55 x 3.55 |
10.3 x 10.3 |
| Package type |
|
DSBGA |
HTSSOP |
VQFN |
SOT-23-THN |
SOT-23 |
SOIC |
HTQFP |
WSON |
VQFN-FCRLF |
SOIC |
| Pin count |
|
30 |
14 |
32 |
8 |
6 |
14 |
48 |
12 |
16 |
16 |
| Rating |
|
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Automotive |
Catalog |
| TI functional safety category |
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Functional Safety-Capable |
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Functional Safety-Capable |
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Functional Safety-Compliant |
Functional Safety-Capable |
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Functional Safety-Capable |
| Vin(max)(V) |
|
18 |
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18.5 |
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6 |
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| Vin(min)(V) |
|
3.9 |
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9 |
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2.7 |
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| TI.com inventory |
|
26285 |
495 |
767 |
500 |
8500 |
8645 |
1169 |
500 |
500 |
2895 |
| Approx. price(US$) |
|
1.33 | 1ku |
1.2 | 1ku |
1.68 | 1ku |
.495 | 1ku |
.541 | 1ku |
.9 | 1ku |
1.51 | 1ku |
4.195 | 1ku |
1.28 | 1ku |
2.11 | 1ku |
| Analog supply voltage(max)(V) |
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26.4 |
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| Analog supply voltage(min)(V) |
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4.5 |
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| Analog supply(max)(V) |
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26.4 |
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| Analog supply(min)(V) |
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4.5 |
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| Architecture |
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Class-D |
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| Audio input type |
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Digital Input |
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| Closed/open loop |
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Closed |
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| Load(min)() |
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2 |
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| Output power(W) |
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55 |
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| Power stage supply(max)(V) |
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26.4 |
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| Power stage supply(min)(V) |
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4.5 |
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| SNR(dB) |
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111 |
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| Sampling rate(max)(kHz) |
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19.2 |
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| Speaker channels(max) |
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Stereo |
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| THD + N at 1 kHz(%) |
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0.03 |
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| Input bias current ()(max)(nA) |
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1.2 |
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10000 |
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| Iq per channel(typ)(mA) |
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0.005 |
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20 |
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| Number of channels |
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2 |
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2 |
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2 |
| Output type |
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Push-Pull |
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LVDS |
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| Propagation delay time(s) |
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0.42 |
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0.000225 |
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| Rail-to-rail |
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In |
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In to V+ |
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| VICR(max)(V) |
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40.2 |
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5.25 |
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| VICR(min)(V) |
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-0.2 |
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1.5 |
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| Vos (offset voltage at 25C)(max)(mV) |
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4 |
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5 |
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| Vs(max)(V) |
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40 |
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5.25 |
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| Vs(min)(V) |
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2.4 |
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2.7 |
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| Iq(typ)(mA) |
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0.0006 |
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| Number of supplies monitored |
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1 |
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| Output driver type/reset output |
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Active-low,Open-drain |
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| Supply voltage(max)(V) |
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6.5 |
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| Supply voltage(min)(V) |
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1.7 |
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| Threshold voltage 1(typ)(V) |
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1.67,3.08,Adjustable |
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| Time delay(ms) |
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Programmable |
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| Watchdog timer WDI(s) |
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None |
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| Control mode |
|
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Current |
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Constant on-time (COT),DCS-Control |
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| Topology |
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Half bridge,LLC |
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| ADC resolution(Bps) |
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12 |
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| CAN(#) |
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2 |
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| CPU |
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C28x |
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| Communication interface |
|
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CAN,CAN FD,I2C,LIN,PMBUS,SCI,SPI,UART |
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| Flash memory(kByte) |
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256 |
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| Frequency(MHz) |
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120 |
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| Number of ADC channels |
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11,17,21 |
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| PWM(Ch) |
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14 |
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| QEP |
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2 |
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| RAM(kByte) |
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36 |
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| SPI |
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1 |
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| Total processing(MIPS) |
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120 |
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| UART |
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4 |
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| USB |
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No |
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| Duty cycle(max)(%) |
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70 |
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| Iout(max)(A) |
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6 |
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| Maximum package height(mm) |
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1.05 |
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| Regulated outputs(#) |
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1 |
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| Switching frequency(max)(kHz) |
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3000 |
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| Switching frequency(min)(kHz) |
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1500 |
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| Type |
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Converter |
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| Vout(max)(V) |
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3.35 |
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| Vout(min)(V) |
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0.4 |
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| Fall time(ns) |
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|
8 |
| Input VCC(max)(V) |
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5.5 |
| Input VCC(min)(V) |
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3 |
| Input threshold |
|
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CMOS,TTL |
| Isolation rating |
|
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Reinforced |
| Output VCC/VDD(max)(V) |
|
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|
25 |
| Output VCC/VDD(min)(V) |
|
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|
13 |
| Peak output current(A) |
|
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6 |
| Power switch |
|
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|
IGBT,MOSFET,SiCFET |
| Transient isolation voltage (VIOTM)(VPK) |
|
|
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|
|
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|
7070 |
| Undervoltage lockout(typ)(V) |
|
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|
5,8 |
| Withstand isolation voltage (VISO)(Vrms) |
|
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5000 |
