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|
Texas Instruments
UC3871DWG4
|
Texas Instruments
UCD7230RGWR
|
Texas Instruments
UC3914NG4
|
Texas Instruments
UCC28500N
|
Texas Instruments
UCC29002P
|
Texas Instruments
UC2846QTRG3
|
Texas Instruments
UC2637Q
|
Texas Instruments
UC3872DWTR
|
Texas Instruments
SN74AUC1G19DRLR
|
Texas Instruments
UC2638N
|
| Price |
|
$9.70 |
|
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| RoHS |
|
Compliant |
Yes |
Compliant |
Yes |
Yes |
Compliant |
Yes |
Yes |
Yes |
Yes |
| Lead Status |
|
No |
Yes |
|
Yes |
Yes |
|
Yes |
Yes |
Yes |
Yes |
| Rating |
|
Catalog |
|
|
Catalog |
Catalog |
|
Military |
Catalog |
Catalog |
|
| Vin(Min)(V) |
|
4.5 |
|
|
|
|
|
|
4.5 |
|
|
| Operating Temperature Range(C) |
|
0 to 70 |
|
|
-40 to 85 |
-40 to 105 |
|
-25 to 85 |
0 to 70 |
-40 to 85 |
|
| Vin(Max)(V) |
|
20 |
|
|
|
|
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|
24 |
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| Approx. Price (US$) |
|
5.69 | 1ku |
|
|
3.30 | 1ku |
1.00 | 1ku |
|
|
3.30 | 1ku |
0.09 | 1ku |
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| Control Topology |
|
Push-Pull |
|
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|
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|
Push-Pull |
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| Shutdown Current(mA) |
|
1 |
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|
1 |
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| Special Features |
|
External Sync,Lamp Intensity Control,Open Lamp Detect,Soft Start |
|
|
Average Current Mode,Enable,OVP |
UVLO |
|
Current-Limited,DC Motor Control,Switching Control |
External Sync,Lamp Intensity Control,Open Lamp Detect,Soft Start |
IOFF,low power consumption,low tpd |
|
| Package Size |
|
mm2 |
|
|
mm2 |
mm2 |
|
mm2 |
mm2 |
mm2 |
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| Package Group |
|
PLCC,SOIC |
|
|
PDIP,SOIC |
SOIC,PDIP,VSSOP |
|
CDIP,PDIP,PLCC,SOIC |
PLCC,SOIC,SSOP |
SC70,SOT-23,DSBGA,SOT-5X3 |
|
| Frequency(Max)(kHz) |
|
200 |
|
|
|
|
|
|
200 |
|
|
| Supply Current(mA) |
|
15 |
|
|
|
|
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|
11 |
|
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| Operating Supply(Max)(V) |
|
|
|
|
18 |
14.25 |
|
|
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| Control Method |
|
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|
CCM |
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| Peak Output Source Current Gate Drive(A) |
|
|
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|
-1.2 |
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| Practical Operating Frequency(Max)(MHz) |
|
|
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|
0.2 |
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| Device Type |
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|
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|
PFC+PWM |
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| Peak Output Sink Current Gate Drive(A) |
|
|
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|
1.2 |
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| Startup Current(mA) |
|
|
|
|
0.15 |
|
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| Operating Supply Current(mA) |
|
|
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|
4 |
2.5 |
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| UVLO Thresholds On/Off(V) |
|
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|
16/10 |
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| Share Bus |
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|
Single-Ended |
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| Operating Supply(Min)(V) |
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|
|
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|
4.375 |
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| Startup Current(uA) |
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|
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|
2500 |
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| 3-State Output |
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No |
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| Logic |
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|
True |
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| Schmitt Trigger |
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|
|
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|
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|
No |
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| tpd @ Nom Voltage(Max)(ns) |
|
|
|
|
|
|
|
|
|
7.5,4.6,2.0,2.4,1.7 |
|
| Output Drive (IOL/IOH)(Max)(mA) |
|
|
|
|
|
|
|
|
|
9/-9 |
|
| F @ Nom Voltage(Max)(Mhz) |
|
|
|
|
|
|
|
|
|
250 |
|
| Bits(#) |
|
|
|
|
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|
|
1 |
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| VCC(Min)(V) |
|
|
|
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|
0.8 |
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| Technology Family |
|
|
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|
AUC |
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| ICC @ Nom Voltage(Max)(mA) |
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|
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|
|
|
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|
0.01 |
|
| Voltage(Nom)(V) |
|
|
|
|
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|
0.8,1.2,1.5,1.8,2.5 |
|
| VCC(Max)(V) |
|
|
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|
|
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|
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|
2.5 |
|
| Gate Type |
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|
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|
DECODER/DEMUX |
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| Sub-Family |
|
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|
Decoder/Encoder/Multiplexer |
|
