LED Drivers：
| Compare | Mfr Part # | Quantity Available | Series | Package | Product Status | Type | Topology | Internal Switch(s) | Number of Outputs | Voltage - Supply (Min) | Voltage - Supply (Max) | Voltage - Output | Current - Output / Channel | Frequency | Dimming | Applications | Operating Temperature | Mounting Type | Package / Case | Supplier Device Package | |||||||||||||||||||||
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4644 |
- |
Tube |
Active |
DC DC Regulator |
Step-Down (Buck), Step-Up (Boost) |
Yes |
1 |
3V |
36V |
0V ~ 36V |
2A |
300kHz ~ 2MHz |
Analog, PWM |
Automotive, General Purpose, Lighting |
-40°C ~ 150°C (TJ) |
Surface Mount |
28-WFQFN Exposed Pad |
28-QFN (4x5) |
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2329 |
True Color PWM? |
Tube |
Active |
DC DC Regulator |
Step-Up (Boost) |
Yes |
6 |
3V |
30V |
44V |
30mA |
200kHz ~ 2.5MHz |
Analog, PWM |
- |
-40°C ~ 125°C (TJ) |
Surface Mount |
24-TSSOP (0.173", 4.40mm Width) Exposed Pad |
24-TSSOP |
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2391 |
True Color PWM? |
Tube |
Active |
DC DC Controller |
Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) |
No |
1 |
4.5V |
60V |
- |
- |
100kHz ~ 1MHz |
Analog, PWM |
- |
-40°C ~ 125°C (TA) |
Surface Mount |
16-TFSOP (0.118", 3.00mm Width) Exposed Pad |
16-MSOP-EP |
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3665 |
- |
Tube |
Active |
DC DC Regulator |
Step-Up (Boost) |
Yes |
4 |
2.7V |
30V |
44V |
120mA |
200kHz ~ 2.1MHz |
Analog, PWM |
- |
-40°C ~ 125°C (TJ) |
Surface Mount |
32-WFQFN Exposed Pad |
32-QFN (5x5) |
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1668 |
True Color PWM? |
Tube |
Active |
DC DC Regulator |
Step-Up (Boost) |
Yes |
6 |
3V |
30V |
44V |
30mA |
200kHz ~ 2.5MHz |
Analog, PWM |
- |
-40°C ~ 125°C (TJ) |
Surface Mount |
24-TSSOP (0.173", 4.40mm Width) Exposed Pad |
24-TSSOP |
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1429 |
True Color PWM? |
Tube |
Active |
DC DC Controller |
SEPIC, Step-Down (Buck), Step-Up (Boost) |
No |
1 |
6V |
100V |
- |
- |
100kHz ~ 1MHz |
Analog, PWM |
- |
-40°C ~ 125°C (TJ) |
Surface Mount |
28-TSSOP (0.173", 4.40mm Width) Exposed Pad |
28-TSSOP-EP |
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1774 |
- |
Tube |
Active |
DC DC Controller |
- |
No |
1 |
4.5V |
110V |
- |
- |
100kHz ~ 1MHz |
Analog, PWM |
- |
-40°C ~ 150°C (TJ) |
Surface Mount |
28-TSSOP (0.173", 4.40mm Width) Exposed Pad |
28-TSSOP-EP |
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1413 |
- |
Tube |
Active |
DC DC Controller |
Step-Down (Buck) |
No |
1 |
6V |
36V |
- |
- |
200kHz ~ 1MHz |
PWM |
Lighting |
-40°C ~ 125°C (TJ) |
Surface Mount |
28-WFQFN Exposed Pad |
28-QFN (4x5) |
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5249 |
Automotive, AEC-Q101 |
Tape & Reel (TR),Cut Tape (CT) |
Active |
Linear |
- |
Yes |
1 |
- |
40V |
38V |
20mA |
- |
- |
Automotive |
-55°C ~ 150°C (TA) |
Surface Mount |
SC-74, SOT-457 |
6-TSOP |
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7224 |
Automotive, AEC-Q101 |
Tape & Reel (TR),Cut Tape (CT) |
Active |
Linear |
- |
Yes |
1 |
- |
40V |
38V |
20mA |
- |
- |
Automotive |
-55°C ~ 150°C (TA) |
Surface Mount |
SC-74, SOT-457 |
6-TSOP |
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16074 |
Automotive, AEC-Q101 |
Tape & Reel (TR),Cut Tape (CT) |
Active |
Linear |
Constant Current |
Yes |
1 |
- |
16V |
16V |
250mA |
- |
PWM |
Automotive |
-55°C ~ 150°C (TJ) |
Surface Mount |
6-UDFN Exposed Pad |
DFN2020D-6 |
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7194 |
Automotive, AEC-Q101 |
Tape & Reel (TR),Cut Tape (CT) |
Active |
Linear |
Linear |
Yes |
1 |
- |
40V |
40V |
150mA |
- |
PWM |
Automotive |
-55°C ~ 150°C (TA) |
Surface Mount |
6-UDFN Exposed Pad |
DFN2020D-6 |
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17931 |
Automotive, AEC-Q101 |
Tape & Reel (TR),Cut Tape (CT) |
Active |
Linear |
Linear |
Yes |
1 |
- |
40V |
40V |
150mA |
- |
PWM |
Automotive |
-55°C ~ 150°C (TA) |
Surface Mount |
TO-261-4, TO-261AA |
SOT-223 |
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21929 |
- |
Tape & Reel (TR),Cut Tape (CT) |
Active |
Linear |
- |
No |
3 |
3V |
3.6V |
- |
- |
- |
- |
- |
-40°C ~ 85°C (TA) |
Surface Mount |
8-WFDFN Exposed Pad |
8-TDFN (2x2) |
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4347 |
- |
Tape & Reel (TR),Cut Tape (CT) |
Active |
Linear |
- |
Yes |
1 |
- |
4.5V |
40V |
11mA |
- |
PWM |
Automotive, Lighting |
-55°C ~ 150°C (TJ) |
Surface Mount |
SOT-23-6 |
SOT-26 |
