|
|
Texas Instruments
UCC2813D-0
|
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LM4041CQDBZR
|
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UCC35701DTR
|
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UCC28019ADR
|
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UCC3915N
|
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5962-8768104V2A
|
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TPS7150QDR
|
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TPS76801QPWPRQ1
|
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TPS73632MDBVREP
|
Texas Instruments
TPS84320RUQT
|
| Price |
|
$2.26 |
$0.46 |
|
$1.09 |
|
|
$1.19 |
$2.12 |
|
|
| RoHS |
|
Compliant |
Yes |
Yes |
Compliant |
Yes |
No |
Compliant |
Yes |
Yes |
Compliant |
| Lead Status |
|
Yes |
Yes |
Yes |
No |
Yes |
No |
No |
Yes |
Yes |
No |
| Duty Cycle(Max)(%) |
|
100 |
|
99 |
|
|
80 |
|
|
|
|
| Frequency(Max)(kHz) |
|
1000 |
|
700 |
|
|
1000 |
|
|
|
|
| Vin(Max)(V) |
|
12 |
|
15 |
|
15 |
30 |
10 |
10 |
5.5 |
|
| Operating Temperature Range(C) |
|
-40 to 85 |
-40 to 125,-40 to 85 |
0 to 70 |
-40 to 125 |
0 to 70 |
-55 to 125 |
-40 to 125 |
-40 to 125 |
-55 to 125 |
|
| Rating |
|
Catalog |
Catalog |
Catalog |
Catalog |
|
Space |
Catalog |
Automotive |
HiRel Enhanced Product |
|
| Special Features |
|
Error Amplifier,Leading Edge Blanking,Multi-topology,Soft Start |
|
Multi-topology,Soft Start,Synchronization Pin |
750W Applications,Average Current Mode,Enable,OVP |
Adjustable Rise Time,Digital/I2C Compatible,Fault Reporting,Thermal Shutdown,Undervoltage Protection |
Error Amplifier,Soft Start,Synchronization Pin,Multi-topology |
|
|
|
|
| UVLO Thresholds On/Off(V) |
|
7.2/6.9 |
|
13/9 |
10.5/9.5 |
|
9.2/8.4 |
|
|
|
|
| Package Group |
|
PDIP,SOIC,TSSOP |
SC70,SOT-23,TO-92 |
SOIC,PDIP,TSSOP |
PDIP,SOIC |
SOIC,TSSOP |
CDIP,LCCC |
PDIP,SOIC,TSSOP |
HTSSOP |
SOT-23 |
|
| Approx. Price (US$) |
|
1.05 | 1ku |
0.27 | 1ku |
2.95 | 1ku |
0.50 | 1ku |
2.68 | 1ku |
|
1.05 | 1ku |
1.23 | 1ku |
|
|
| Vin(Min)(V) |
|
6.9 |
|
9 |
|
7 |
8.4 |
2.5 |
2.7 |
1.7 |
|
| Topology |
|
Boost,Flyback,Forward |
|
Boost,Buck,Flyback,Forward |
|
|
Boost,Flyback,Forward,Full-Bridge,Half-Bridge,Push-Pull |
|
|
|
|
| Control Method |
|
Current |
|
Feedforward,Voltage |
CCM |
|
Current |
|
|
|
|
| Gate Drive(Typ)(A) |
|
1 |
|
1 |
|
|
|
|
|
|
|
| VO Adj(Max)(V) |
|
|
10 |
|
|
|
|
|
|
|
|
| VO Adj(Min)(V) |
|
|
1.225 |
|
|
|
|
|
|
|
|
| Package Size |
|
|
mm2 |
|
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
|
| VO(V) |
|
|
1.225 |
|
|
|
|
|
|
|
|
| Initial Accuracy(Max)(%) |
|
|
0.5 |
|
|
|
|
|
|
|
|
| Temp Coeff(Max)(ppm/ degree C) |
|
|
100 |
|
|
|
|
|
|
|
|
| Min Iz for Regulation(uA) |
|
|
45 |
|
|
|
|
|
|
|
|
| Iout/Iz(Max)(mA) |
|
|
25 |
|
|
|
|
|
|
|
|
| Pin/Package |
|
|
3SOT-23, 3TO-92, 5SC70 |
|
|
|
|
|
|
|
|
| Reference Voltage |
|
|
Adjustable |
|
|
|
|
|
|
|
|
| Temp Coeff(Typ)(ppm/ degree C) |
|
|
15 |
|
|
|
|
|
|
|
|
| Operating Supply(Max)(V) |
|
|
|
|
21 |
|
|
|
|
|
|
| Practical Operating Frequency(Max)(MHz) |
|
|
|
|
0.065 |
|
|
|
|
|
|
| Operating Supply Current(mA) |
|
|
|
|
7.5 |
|
|
|
|
|
|
| Peak Output Sink Current Gate Drive(A) |
|
|
|
|
2 |
|
|
|
|
|
|
| Device Type |
|
|
|
|
Single-phase PFC |
|
|
|
|
|
|
| Startup Current(mA) |
|
|
|
|
0.15 |
|
|
|
|
|
|
| Peak Output Source Current Gate Drive(A) |
|
|
|
|
-1.5 |
|
|
|
|
|
|
| Current Limit Type |
|
|
|
|
|
Adjustable |
|
|
|
|
|
| Fault Response |
|
|
|
|
|
Auto Retry |
|
|
|
|
|
| Current Limit Function Enabled |
|
|
|
|
|
Always |
|
|
|
|
|
| Ron(Typ)(mOhm) |
|
|
|
|
|
150 |
|
|
|
|
|
| Current Limit(Min)(A) |
|
|
|
|
|
1 |
|
|
|
|
|
| ON_OFF Control Input(s) |
|
|
|
|
|
SHTDWN\ |
|
|
|
|
|
| Current Limit(Max)(A) |
|
|
|
|
|
4 |
|
|
|
|
|
| FET Protection |
|
|
|
|
|
Thermal |
|
|
|
|
|
| Number of Channels(#) |
|
|
|
|
|
1 |
|
|
|
|
|
| Current Limit Accuracy |
|
|
|
|
|
(IFAULT+ 1A)+/- 650mA,4.1A+/- 1.1A |
|
|
|
|
|
| Imax(A) |
|
|
|
|
|
4 |
|
|
|
|
|
| Vabsmax_cont(V) |
|
|
|
|
|
15.5 |
|
|
|
|
|
| Frequency(Min)(kHz) |
|
|
|
|
|
|
0.1 |
|
|
|
|
| Fixed Output Options(V) |
|
|
|
|
|
|
|
3.3,4.8,5 |
1.8,2.5,3.3,5 |
3.2 |
|
| Iout(Max)(A) |
|
|
|
|
|
|
|
0.5 |
1 |
0.4 |
|
| Accuracy(%) |
|
|
|
|
|
|
|
3 |
2 |
1 |
|
| Regulated Outputs(#) |
|
|
|
|
|
|
|
1 |
1 |
|
|
| Iq(Typ)(mA) |
|
|
|
|
|
|
|
0.28 |
0.085 |
0.4 |
|
| Vout(Max)(V) |
|
|
|
|
|
|
|
9.75 |
5.5 |
3.2 |
|
| Vout(Min)(V) |
|
|
|
|
|
|
|
1.2 |
1.2 |
3.2 |
|
| Additional Features |
|
|
|
|
|
|
|
Enable,Overcurrent Protection,Power Good,Thermal Shutdown |
Enable,Overcurrent Protection,Power Good,Thermal Shutdown |
Enable,Fast Transient Response,Overcurrent Protection,Reverse Current Protection,Thermal Shutdown |
|
| Output Capacitor Type |
|
|
|
|
|
|
|
Non-Ceramic |
Non-Ceramic |
Cap Free,Ceramic |
|
| Output Options |
|
|
|
|
|
|
|
Adjustable Output,Fixed Output |
Adjustable Output |
Fixed Output |
|
| Vdo(Typ)(mV) |
|
|
|
|
|
|
|
235 |
230 |
75 |
|
| Noise(uVrms) |
|
|
|
|
|
|
|
|
55 |
30 |
|
| PSRR @ 100KHz(dB) |
|
|
|
|
|
|
|
|
30 |
16 |
|
