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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3734 |
- |
Bulk |
Active |
DC DC Regulator |
Switched Capacitor (Charge Pump) |
Yes |
5 |
2.7V |
5.5V |
- |
30mA |
1MHz |
PWM |
Backlight |
-40°C ~ 85°C (TA) |
Surface Mount |
16-WQFN Exposed Pad |
16-TQFN (4x4) |
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50 |
- |
Strip |
Active |
DC DC Controller |
Step-Up (Boost) |
No |
2 |
5V |
48V |
55V |
5A |
- |
PWM |
Automotive |
-40°C ~ 125°C |
Surface Mount, Wettable Flank |
20-WFQFN Exposed Pad |
20-TQFN-EP (4x4) |
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50 |
- |
Tube |
Active |
DC DC Regulator |
Switched Capacitor (Charge Pump) |
Yes |
1 |
2.7V |
4.5V |
- |
100mA |
1.8MHz |
- |
Backlight |
-40°C ~ 85°C (TA) |
Surface Mount |
10-TFSOP, 10-MSOP (0.118", 3.00mm Width) |
10-MSOP |
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50 |
- |
Tube |
Active |
Linear |
- |
Yes |
9 |
5.5V |
18V |
- |
- |
- |
PWM |
Automotive |
- |
Surface Mount, Wettable Flank |
24-VFQFN Exposed Pad |
24-QFN (4x4) |
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1251 |
- |
Tube |
Active |
DC DC Regulator |
Switched Capacitor (Charge Pump) |
Yes |
1 |
2.7V |
4.5V |
- |
125mA |
1.5MHz |
PWM |
Backlight |
-40°C ~ 85°C (TA) |
Surface Mount |
10-WFDFN Exposed Pad |
10-DFN (3x3) |
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50 |
- |
Tray |
Active |
DC DC Regulator |
Step-Up (Boost) |
Yes |
10 |
7V |
28V |
8V ~ 60V |
80mA |
- |
Analog, PWM |
Backlight |
-40°C ~ 105°C (TA) |
Surface Mount |
32-VFQFN Exposed Pad |
32-QFN-EP (5x5) |
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7234 |
* |
Bulk |
Active |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
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1248 |
- |
Tube |
Active |
DC DC Regulator |
Step-Up (Boost) |
Yes |
2 |
2.5V |
24V |
- |
1.3A (Switch) |
2.2MHz |
PWM |
Backlight, Camera Flash |
-40°C ~ 85°C (TJ) |
Surface Mount |
16-WFDFN Exposed Pad |
16-DFN (5x3) |
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50 |
- |
Tube |
Active |
DC DC Controller |
Step-Up (Boost) |
No |
1 |
2.8V |
36V |
- |
2.3A |
200kHz ~ 2MHz |
Analog, PWM |
Automotive, Lighting |
-40°C ~ 125°C (TJ) |
Surface Mount |
28-WFQFN Exposed Pad |
28-QFN (4x5) |
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50 |
- |
Tube |
Active |
DC DC Controller |
Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) |
No |
1 |
3V |
36V |
- |
- |
20kHz ~ 1MHz |
Analog, PWM |
- |
-40°C ~ 125°C (TJ) |
Surface Mount |
16-TSSOP (0.173", 4.40mm Width) Exposed Pad |
16-TSSOP-EP |
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50 |
True Color PWM? |
Tube |
Active |
DC DC Regulator |
Step-Up (Boost) |
Yes |
1 |
3V |
42V |
60V |
4A (Switch) |
215kHz ~ 3MHz |
Analog, PWM |
Automotive, Backlight |
-40°C ~ 125°C (TJ) |
Surface Mount |
28-TSSOP (0.173", 4.40mm Width) Exposed Pad |
28-TSSOP-EP |
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11524 |
- |
Bulk |
Active |
DC DC Regulator |
Step-Up (Boost) |
Yes |
5 |
2.7V |
5.5V |
3.8V ~ 5.2V |
10mA, 320mA (Flash) |
1MHz |
I2C |
Backlight, Camera Flash |
-40°C ~ 85°C (TA) |
Surface Mount |
16-WFBGA, WLBGA |
16-WLP (2.54x2.54) |
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50 |
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-WFQFN Exposed Pad |
24-QFN (4x4) |
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50 |
- |
Tube |
Active |
DC DC Controller |
Step-Up (Boost) |
No |
1 |
2.8V |
36V |
- |
2.3A |
200kHz ~ 2MHz |
Analog, PWM |
Automotive, Lighting |
-40°C ~ 150°C (TJ) |
Surface Mount |
28-WFQFN Exposed Pad |
28-QFN (4x5) |
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50 |
- |
Tube |
Active |
DC DC Controller |
Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) |
Yes |
1 |
4.5V |
60V |
- |
- |
100kHz ~ 1MHz |
Analog, PWM |
General Purpose |
-40°C ~ 125°C (TA) |
Surface Mount |
16-TFSOP (0.118", 3.00mm Width) Exposed Pad |
16-MSOP-EP |
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