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Backlight LED Drivers

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Parametric Search Selector

41 of 41 total products

Part Number
Images
Channels per Package
Up
Down
VIN Max (V)
Up
Down
VIN Min (V)
Up
Down
LEDs per String
Up
Down
Shutdown Current (μA)
Switching Frequency (MHz)
Up
Down
LED Connection Type
Up
Down
Quiescent Current (mA)
Up
Down
Dimming Method
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Down
Package
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Features
Status
SGM3720
1
5.5
2.7
10
<1
0.6
Common Anode
0.2
PWM
TSOT-23-6
600kHz, 10 LEDs per String
Not Recommended for New Designs
SGM3725
1
5.5
2.7
10
<1
1.1
Common Anode
0.2
One-Wire
TSOT-23-6
1.1MHz, 10 LEDs per String
Not Recommended for New Designs
SGM3726
1
20
3
10
<1
1.25
Common Anode
0.4
PWM
TDFN-2×2-6L,
TSOT-23-6
1.25MHz, 10 LEDs per String, 20V Input
Not Recommended for New Designs
SGM3727
1
5
2.8
10
<1
-
Common Anode
0.045
One-Wire
TDFN-2×2-8L
10 LEDs per String
Obsolete
SGM37310
1
5.5
2.7
10
1
1.2
Common Anode
0.2
PWM
TDFN-2×2-6L
1:250 High performance, 10 LEDs String, Compatible 1.2V I/O logic
Active
SGM3732
1
5.5
2.7
10
<1
1.1
Common Anode
0.2
PWM
TSOT-23-6
10 LEDs per String
Active
SGM3733B
1
20
2.7
10
<1
0.65
Common Anode
0.4
PWM
TDFN-2×2-6L,
TSOT-23-6
650kHz, 10 LEDs per String, 20V Input
Not Recommended for New Designs
SGM3735
1
5.5
2.7
10
<1
1
Common Anode
0.2
One-Wire
TDFN-2×2-8L
10 LEDs per String
Not Recommended for New Designs
SGM3736
1
5.5
2.7
10
<1
1.1
Common Anode
0.2
PWM
TDFN-2×2-8L
10 LEDs per String
Not Recommended for New Designs
SGM3749
1
20
3
10
<1
1.25
Common Anode
0.4
PWM
TDFN-2×2-6L,
TSOT-23-6
1:500 High Performance, 10 LEDs per String, 20V Input
Active
SGM3750
1
20
2.7
10
<1
0.65
Common Anode
0.4
PWM
TDFN-2×2-6L,
TSOT-23-6
1:500 High Performance, 10 LEDs per String, 20V Input
Active
SGM3752
1
5.5
2.7
10
<1
1.2
Common Anode
0.2
PWM
TSOT-23-6
1:250 High Performance, 10 LEDs per String
Active
SGM3753
1
5.5
2.7
10
<1
0.6
Common Anode
0.2
PWM
TDFN-2×2-6L
1:250 High Performance, 10 LEDs per String
Not Recommended for New Designs
SGM3755
1
5.5
2.7
10
<1
0.6
Common Anode
0.2
PWM
TSOT-23-6
1:350 High Performance, 10 LEDs per String
Not Recommended for New Designs
SGM3756
1
5.5
2.7
10
<1
1.2
Common Anode
0.2
PWM
TDFN-2×2-6L
1:250 High Performance, 10 LEDs per String
Active
SGM3758
1
5.5
2.7
7
<1
1.2
Common Anode
0.2
PWM
TDFN-2×2-6L
1:500 High Performance, Screen Flash Mode Support
Active
SGM3759
1
5.5
2.7
7
<1
1.2
Common Anode
0.2
PWM
TSOT-23-6
1:500 High Performance, Screen Flash Mode Support
Active
SGM3766
1
5.5
2.7
10
<1
1.2
Common Anode
0.2
PWM
TSOT-23-5
1:500 High Performance, 10 LEDs per String
Active
SGM3770
NEW
1
28
3.8
-
6
0.79
Common Anode
1.3
PWM
TDFN-2×2-6EL,
TSOT-23-6
High performance, 1:500 Twinkle Free Dynamic Range, Buck mode
Active
SGM3760A
1
5.5
2.7
10
<1
1.15
Common Anode
1.7
PWM
WLCSP-1.32×1.32-9B
2 Feedback Channels, Serial LED Driver
Not Recommended for New Designs
SGM3743
2
18
3
10
<1
1.2
Common Anode
1.2
PWM & One-Wire
WLCSP-1.32×1.32-9B
2 Feedback Channels, 18V Input, Serial LED Driver
Active
SGM3760
2
5.5
2.7
10
<1
1.15
Common Anode
1.7
PWM
WLCSP-1.32×1.32-9B
2 Feedback Channels, Serial LED Driver
Not Recommended for New Designs
SGM3124
3
5.5
2.7
1
<1
1
Common Anode
0.1
PWM
TQFN-3×3-16L
3P Charge Pump LED Driver
Active
SGM37603
3
24
3
8
<1.5
1.2
Common Anode
0.66
PWM & I2C
WLCSP-1.78×1.36-12B,
TDFN-3×3-12L
11-Bit, 3 Feedback Channels, 24V Input, Serial LED Driver
Not Recommended for New Designs
SGM37603A
3
24
3
8
<1.5
1.2
Common Anode
0.66
PWM & I2C
WLCSP-1.78×1.36-12B,
TDFN-3×3-12L
12-Bit, 3 Feedback Channels, 24V Input, Serial LED Driver
Active
SGM37603S
NEW
3
5.5
3
9
0.1
1.2
Common Anode
-
PWM & I2C
WLCSP-1.35×1.7-12B
12Bit, 3 Feedback Channels, Serial LED Driver, High Efficiency
Active
SGM3122
4
5.5
2.7
1
<1
1
Common Anode
0.1
PWM
TQFN-3×3-16L
4P Charge Pump LED Driver
Active
SGM3127
4
5.5
2.5
1
<1
-
Common Anode
0.24
PWM
SOT-23-6
4P Low Dropout LED Driver
Active
SGM3131
4
5.5
2.7
1
<1
1
Common Anode
0.1
One-Wire
TQFN-3×3-16L
4P Charge Pump LED Driver
Obsolete
SGM3132
4
5
2.5
1
<5
-
Common Anode
0.55
One-Wire
TQFN-3×3-16L,
TDFN-2×2-8L,
MSOP-8
4P Ultra Low Dropout LED Driver
Active
SGM3133
4
5.5
2.7
1
<10
1
Common Cathode
0.3
One-Wire
TQFN-3×3-16L
4P Charge Pump LED Driver
Obsolete
SGM3741B
4
18
3
10
<1
0.6
Common Anode
0.24
PWM & PWM
TQFN-3×3-16L
4 Feedback Channels, 18V Input, Serial LED Driver
Not Recommended for New Designs
SGM37604A
4
24
3
8
<1.5
1.2
Common Anode
0.66
PWM & I2C
WLCSP-1.78×1.36-12B,
TDFN-3×3-12L
12-Bit, 4 Feedback Channels, 24V Input, Serial LED Driver
Active
SGM3795
4
5.5
2.75
6
1
-
Common Anode
0.7
PWM
TDFN-2×3-8L
4 Channel LED Sink, LED voltage up to 22V
Active
SGM37604S
NEW
4
5.5
3
9
0.1
0.1
Common Anode
-
PWM & I2C
WLCSP-1.35×1.7-12B
12Bit, 4 Feedback Channels, Serial LED Driver, High Efficiency
Active
SGM3138
6
5.5
2.7
1
<1
1
Common Anode
0.21
One-Wire
TQFN-3×3-16L
6P Charge Pump LED Driver
Obsolete
SGM3142
6
5.5
2.7
1
<10
1
Common Cathode
0.3
One-Wire
TQFN-4×4-16L
6P Charge Pump LED Driver
Obsolete
SGM3144
6
5.5
2.7
1
<2.5 @ VIN = 4.2V
0.93
Common Anode
0.155
PWM
TQFN-3×3-16L
6P Charge Pump LED Driver
Obsolete
SGM3791
NEW
6
9
> 3
-
-
0.925
-
1.9
PWM
WLCSP-1.73×2.06-20B
Adaptive Boost LED Driver with PWM Based Pulsating LED Current and Constant Input Current Regulation
Active
SGM3145
8
5.5
2.7
1
<2.5 @ VIN = 4.2V
0.93
Common Anode
0.155
PWM
TQFN-3×3-20L
8P Charge Pump LED Driver
Obsolete
SGM3146
8
5.5
2.7
1
<2.5 @ VIN = 4.2V
0.93
Common Anode
0.155
One-Wire
TQFN-3×3-20L
8P Charge Pump LED Driver
Obsolete
1 to 41 of 41
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