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| Part Number | Description | VIN(V) | ISHDN(uA) | CH | Dimming Levels | IMAX/CH(mA) | Interface Control | Package(mm) |
|---|---|---|---|---|---|---|---|---|
| ET6326 | 3CH with Auto-Breathing | 2.7~5.5 | 0.1 | 3 | 192 Current each CH | 24 | I2C | DFN8(1.5×1.5) |
| ET6309 | 9CH with Auto-Breathing | 2.7~5.5 | 0.1 | 9 | 192 Current each CH | 48 | I2C | DFN8(1.5×1.5) |
| ET6312B | 12CH with Auto-Breathing | 2.7~5.5 | 0.1 | 12 | 192 Current each CH | 48 | I2C | QFN20 (3×3) |
| ET6034A | 16CH 128 Step Dimming | 2.4~5.5 | ≤5 | 16 | 128 Current each CH | 45 | I2C | QFN24 (4×4) |
| ET6296Y | 6×9 Matrix with Auto-Breathing | 2.4~4.5 | ≤4 | 6×9 Matrix | 128 PWM & 128 Current ADJ | 40 | I2C | QFN24 (4×4) |
| ET6298Y | 16CH with Music Auto-Beating | 2.4~5.5 | ≤5 | 16 | 256 Current each CH | 40 | I2C | QFN24 (4×4) |
| ET6037Y | 18CH 128 Step Dimming | 2.7~5.5 | ≤5 | 18 | 128 Current each CH | 45 | I2C | QFN24 (4×4) |
| ET6036Y | 36CH 128 Step Dimming | 2.7~5.5 | ≤10 | 36 | 128 Current each CH | 45 | I2C | QFN48 (5×5) |
| ET6212 | LED Matrix Driver with Music Spectrum Display | 2.7~5.5 | ≤1 | 12×12 | 128 PWM | 40 | I2C | QFN32 |
| Part Number | Description | VIN(V) | IOH(mA) | IOL(mA) | Seg | Grid | Dimming Levels | Key Matrix | Interface Control | Package |
|---|---|---|---|---|---|---|---|---|---|---|
| ET6226 | 32 Matrix 28 Key | 3.0~5.5 | ≥25 | ≥150 | 8 | 4 | 8 step | 4×7 | I2C | SOP16/DIP16 |
| ET6218R | 35 Matrix 7 Key | 3.0~5.5 | ≥25 | ≥140 | 8~7 | 4~5 | 8 step | 1×7 | 3-wire Serial | DIP18 |
| ET6224R | 70 Matrix 20 Key | 3.0~5.5 | ≥25 | ≥140 | 13~10 | 4~7 | 8 step | 2×10 | 3-wire Serial | T/SSOP24 SOP24 |
| CD1628 | 70 Matrix 20 Key | 3.0~5.5 | ≥25 | ≥140 | 13~10 | 4~7 | 8 step | 2×10 | 3-wire Serial | SOP28 |
| ETK6201 | 77 Matrix 30 Key | 3.0~5.5 | ≥25 | ≥140 | 12~11 | 6~7 | 8 step | 3×10 | 4-wire Serial | SOP32 |
| ET1616 | 28 Dot Matrix | 3.0~5.5 | ≥25 | ≥140 | 7 | 4 | 8 step | / | 3-wire Serial | DIP16/SOP16 |
| ET1620 | 48 Dot Matrix | 3.0~5.5 | ≥25 | ≥140 | 10~8 | 4~6 | 8 step | / | 3-wire Serial | SOP20 |
| ET1624 | 77 Dot Matrix | 3.0~5.5 | ≥25 | ≥140 | 14~11 | 4~7 | 8 step | / | 3-wire Serial | SOP24 |
| ET1651 | Common Anode 28 Matrix 7 Key | 3.0~5.5 | ≥140 | ≥25 | 4 | 7 | 8 step | 1×7 | 2-wire Serial | DIP16/SOP16 |
| ET1637 | Common Anode 48 Matrix 16 Key | 3.0~5.5 | ≥140 | ≥25 | 6 | 8 | 8 step | 2×8 | 2-wire Serial | SOP20 |
| ET1638 | 80 Matrix 24 Key | 3.0~5.5 | ≥25 | ≥140 | 10 | 8 | 8 step | 3×8 | 3-wire Serial | SOP28 |
| ET1629 | 128 Matrix 32 Key | 3.0~5.5 | ≥25 | ≥140 | 16 | 8 | 8 step | 4×8 | 4-wire Serial | QFP44 |
| ET1629A | 128 Matrix | 3.0~5.5 | ≥25 | ≥140 | 16 | 8 | 8 step | / | 3-wire Serial | SOP32 |
| ET1629B | 112 Matrix 16 Key | 3.0~5.5 | ≥25 | ≥140 | 14 | 8 | 8 step | 2×8 | 3-wire Serial | SOP32 |
| ET1629C | 120 Matrix 8 Key | 3.0~5.5 | ≥25 | ≥140 | 15 | 8 | 8 step | 1×8 | 3-wire Serial | SOP32 |
| ET1640 | 128 Dot Matrix | 4.5~5.5 | ≥50 | ≥140 | 8 | 16 | 8 step | / | 2-wire Serial | SOP28 |
| ET6238 | 128 Matrix 39 Key | 4.5~5.5 | ≥25 | 200 | 16 | 8 | 16 step | 3×13 | I2C | SOP28 |
| ET6240 | 128 Dot Matrix | 3.3~5.5 | ≥15 | ≥80 | 8 | 16 | 16 step | / | I2C | SOP28 |
| ET6932B | 128 Dot Matrix | 4.5~6.0 | ≥34 | ≥140 | 8 | 16 | 8 step | / | 2-wire Serial | SOP28 |
| Part Number | Description | VIN(V) | IOH(mA) | IOL(mA) | Seg | Grid | Dimming Levels | Key Matrix | Interface Control | Package |
|---|---|---|---|---|---|---|---|---|---|---|
| ET6930 | Constant Current 96 Dot Matrix | 4.5~6.0 | ≥60 | ≥400 | 8 | 12 | 8 step | / | I2C | SSOP24 |
| ET6934 | High Constant Current 128 Dot Matrix | 4.5~6.0 | ≥60 | ≥400 | 8 | 16 | 16 step | / | I2C | SOP28 |
| ET6280 | Constant Current PWM Dimming | 4.5~5.5 | ≥20 | ≥250 | 8 | 8 | 256 step each Dot | / | 2-wire Serial | SOP20/QFN20 |
| ET6282 | Constant Current PWM Dimming | 4.5~5.5 | ≥30 | ≥250 | 8 | 12 | 256 step each Dot | / | 2-wire Serial | SOP24 |
| ET6144 | Constant Current PWM Dimming | 4.5~5.5 | Max50 | ≥600 | 12 | 12 | 256 step each Dot | / | I2C | QFP/QFN/SOP32 |
| ET6143 | Constant Current PWM Dimming | 4.5~5.5 | Max 50 | ≥600 | 10 | 12 | 256 step each Dot | / | I2C | SOP28 QFN28 |
| ET6142 | Constant Current PWM Dimming | 4.5~5.5 | Max 50 | ≥600 | 6 | 12 | 256 step each Dot | / | I2C | SOP24 QFN24 |
| Part Number | Description | VIN(V) | IDD(uA) | Com | Seg | Bias | Duty | Interface Control | Package |
|---|---|---|---|---|---|---|---|---|---|
| ET6621 | 32×4 LCD Controller | 2.4~5.2 | 80 | 4 | 32 | 1/2、1/3 | 1/2、1/3、1/4 | 4-wire Serial | SSOP48 QFP44/48 |
| ET6622 | 32×8 LCD Controller | 2.7~5.2 | 80 | 8 | 32 | 1/4 | 1/8 | 4-wire Serial | LQFP64/52 |
| ET6623 | 48×8 LCD Controller | 2.4~5.2 | 250 | 8 | 48 | 1/4 | 1/8 | 4-wire Serial | QFP100 Die |
| ET6625 | 64×8 LCD Controller | 2.4~5.2 | 250 | 8 | 64 | 1/4 | 1/8 | 4-wire Serial | QFP100 Die |
| ET9792 | Low Power 36×4 LCD Controller | 2.5~5.5 | 5 | 4 | 36 | 1/2、1/3 | 1/4 | I2C | TSSOP48 |
| ET8528 | 118×2 LCD Controller | 2.4~5.2 | 150 | 2 | 118 | 1/2、1 | 1 | 4-wire Serial | QFP128 |
| Part Number | Description | VIN(V) | IQ(mA) | IFLASH(mA) | ITORCH(mA) | Flash Time(ms) | Boost Mode | Dimming Mode | Package(mm) |
|---|---|---|---|---|---|---|---|---|---|
| ET9371Y | Front Flash LED Driver | 2.8~5.5 | 1.7 | 200 | 200 | SET | Low Drop | 16-Step | DFN4 (1×1) |
| ET9381Y | 850mA Charge Pump Flash LED Driver | 2.7~5.5 | 0.3~2 | 850 | 200 | 200 | Charge Pump | / | DFN10 (3×3) |
| ET9383Y | Dual 750mA LED Flash Driver with Dimming Function | 3~4.8 | 0.45 | 750*2 | 200 | 700 | Inductance Boost | PWM | DFN14 (3×2) |
| ET93010 | 1.6A LED Flash Driver with Synchronous-Boost | 2.5~5.5 | 0.30 | 1600 | 360 | Up to 1600 | Inductance Boost | I2C Control | CSP8 (0.35 pitch) |
| ET93011 | Inductorless1.5A LED Flash Driver | 2.5~5.5 | 0.30 | 1500 | 360 | Up to 1600 | Low Drop | I2C Control | CSP8 (0.35 pitch) |
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