聯系電話:
021-64472383
閃光燈驅動
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PART No.
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Description
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Vin(V)
|
IQ (mA)
|
IOUT-Flash Mode (mA)
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IOUT-Torch Mode (mA)
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VOUT Turn-on Time (uS)
|
Freq (MHz)
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Mode
|
Efficiency
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Package
|
|
BCT3140
|
1A output Flash LED Driver
|
2.7-5.5
|
0.3
|
1000
|
400
|
250
|
1.5
|
1X,2X
|
90%
|
DFN3x3-10L
|
|
BCT3144
|
1.5Ax2 Output Flash LED Driver
|
2.7-5.5
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0.6
|
1500
|
750
|
-
|
2
|
FLASH,TORCH
|
85%
|
WLCSP-12L
|
|
BCT3146
|
2.0AX2 Output Flash LED Driver
|
2.7-5.5
|
0.6
|
2000
|
1000
|
-
|
2
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FLASH , TORCH
|
85%
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WLCSP-12L
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串聯背光驅動
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PART No.
|
Descrition
|
Topology
|
LED Connection
|
CH
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VCC (V)
|
VREF (mV)
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ILIM (mA)
|
Oscillation Frequency (KHz)
|
Vovp (V)
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Package
|
|
BCT3692B
|
High Performance, Asynchronies Boost for 10 WLED Driver
|
BOOST
|
PWM
|
1
|
2.7-5.5
|
200
|
1500
|
1100
|
38
|
SOT23-6
TSOT23-6 |
|
BCT3756/E
|
WLED Driver with PWM Brightness Control in Small Package
|
BOOST
|
PWM
|
1
|
2.7-5.5
|
200
|
1500
|
1100
|
38
|
DFN2x2-6L
|
|
BCT3401
|
Backlight Driver
|
BUCK
|
PWM/PFM
|
1
|
2.5-5.5
|
100
|
1800
|
1100
|
SOT23-5
|
并聯背光驅動
|
PART No.
|
Description
|
LED connection
|
CH
|
Vcc (V)
|
Vdrop (20mA) (mV)
|
MAX LED Current/CH (mA)
|
Bright Level
|
Current Matching
|
Package
|
|
BCT3220
|
4 Channel 8 Steps LED Driver
|
Common-Anode
|
4
|
2.7-5.5
|
55
|
20
|
8
|
1.50%
|
DFN2x2-8L
|
|
BCT3364
|
4 Channel 16 Steps LED Driver
|
Common-Anode
|
4
|
2.7-5.5
|
50
|
20
|
16
|
1.50%
|
DFN2x2-8L
|
|
BCT3256
|
6 Channel 16 Steps LED Driver
|
Common-Anode
|
6
|
2.7-5.5
|
55
|
20
|
16
|
1.50%
|
QFN3x3-16L
|
炫彩燈驅動
|
PART No.
|
Description
|
Channels
|
MAX LED Current/CH (mA)
|
MAX Output Current Setting
|
Bright level
|
Vcc (V)
|
Control
|
Current match
|
Package
|
|
BCT3119
|
9-Channel 64 steps Constant-Current LED Driver
|
9
|
40
|
R_EXT
|
64
|
3.1-5.5
|
SPI
|
±1%
|
QFN3x3-20L
|
|
BCT3288A
|
16-Channel 64 steps Constant-Current LED Driver
|
16
|
40
|
R_EXT
|
64
|
3.1-5.5
|
SPI
|
±1%
|
QFN4x4-24L
|
|
BCT3656
|
16-Channel 64 steps Constant-Current LED Driver
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16
|
40
|
R_EXT
|
64
|
3.1-5.5
|
SPI
|
±1%
|
SOP24
SSOP24-1.0 |
|
BCT3024
|
24-Channel 256 steps Constant-Current LED Driver
|
24
|
38
|
R_EXT
|
256
|
2.7-5.5
|
I2C
|
QFN4x4-32L
|
|
|
BCT3236
|
36-Channel 256 steps Constant-Current LED Driver
|
36
|
38
|
R_EXT
|
256
|
2.7-5.5
|
I2C
|
QFN5x5-44L
|
數碼管驅動
|
PART No.
|
Description
|
Dots
|
MAX LED Current/CH (mA)
|
Bright level
|
Vcc (V)
|
Control
|
Current match
|
Package
|
|
BCT3616
|
7x4 Dots LED Driver
|
28
|
50
|
8
|
3.1-5.5
|
SPI
|
±5%
|
SOP16
|
|
BCT3617
|
7x3 Dots LED Driver, +6x1 keys
|
21
|
50
|
8
|
3.1-5.5
|
SPI
|
±5%
|
SOP16
|
|
BCT3618
|
7x5 Dots LED Driver, +5x1 keys |
35
|
50
|
8
|
3.1-5.5
|
SPI
|
±5%
|
SOP18
|
|
BCT3620
|
8x6 Dots LED Driver
|
48
|
50
|
8
|
2.7-5.5
|
SPI
|
±5%
|
SOP20
|
|
BCT3620B
|
6x7 Dots LED Driver, +6x1 keys
|
42
|
50
|
8
|
2.7-5.5
|
SPI
|
±5%
|
SOP20
|
|
BCT3622
|
8x5 Dots LED Driver, +8x2 keys
|
40
|
50
|
8
|
3.1-5.5
|
SPI
|
±5%
|
SOP20
|
|
BCT3668
|
10x7 Dots LED Driver, +10x2 keys
|
70
|
50
|
8
|
3.0-5.5
|
SPI
|
±5%
|
SOP24
SSOP24-0.635 |
|
BCT3668A
|
10x7 Dots LED Driver, +10x2 Keys with slope function
|
70
|
50
|
256
|
3.0-5.5
|
SPI
|
±5%
|
SOP24
QFN4x4-28L |
|
BCT3628
|
10x7 Dots LED Driver, +10x2 keys
|
70
|
50
|
8
|
3.0-5.5
|
SPI
|
±5%
|
SOP28
|
|
BCT3628A
|
10x7 Dots LED Driver, +10x2 Keys with slope function
|
70
|
50
|
256
|
3.0-5.5
|
SPI
|
±5%
|
SOP28
|
|
BCT3627
|
10x7 Dots LED Driver, +10x2 keys
|
70
|
50
|
8
|
3.0-5.5
|
SPI
|
±5%
|
SOP28
|
|
BCT3623
|
11x7 Dots LED Driver, +10x3keys
|
77
|
50
|
8
|
3.0-5.5
|
SPI
|
±5%
|
SOP32
|
|
BCT3624
|
11x7 Dots LED Driver
|
77
|
50
|
8
|
3.0-5.5
|
SPI
|
±5%
|
SOP24
|
|
BCT3629A
|
16x8 Dots LED Driver
|
128
|
50
|
8
|
3.0-5.5
|
SPI
|
±5%
|
SOP32
|
|
BCT3629B
|
14x8 Dots LED Driver, +8x2 keys
|
112
|
50
|
8
|
3.0-5.5
|
SPI
|
±5%
|
SOP32
|
|
BCT3629C
|
15x8 Dots LED Driver, +8x1 keys
|
120
|
50
|
8
|
3.0-5.5
|
SPI
|
±5%
|
SOP32
|
|
BCT3629D
|
12x8 Dots LED Driver, +8x4 keys
|
96
|
50
|
8
|
3.0-5.5
|
SPI
|
±5%
|
SOP32
|
|
BCT3638
|
10x8 Dots LED Driver, +8x3 keys
|
80
|
50
|
8
|
3.0-5.5
|
SPI
|
±5%
|
SOP28
|
|
BCT3639
|
8x8 Dots LED Driver, +4x2 keys
|
64
|
50
|
8
|
3.0-5.5
|
SPI
|
±5%
|
SOP24
|
|
BCT3640
|
8x16 Dots LED Driver
|
128
|
50
|
8
|
3.0-5.5
|
SPI
|
SOP28
|
|
|
BCT3932
|
8x16 Dots LED Driver
|
128
|
50
|
8
|
3.0-5.5
|
SPI
|
±5%
|
SOP32
|