Datasheet Details
| Part number | SM8142B |
|---|---|
| Manufacturer | NPC |
| File Size | 201.64 KB |
| Description | EL Driver |
| Datasheet | SM8142B-NPC.pdf |
|
|
Overview: SM8142B EL Driver OVERVIEW The SM8142B is a transformer-less electroluminescent (EL) driver IC, capable of driving sheets up to 30cm2 in size. It employs a high-efficiency driver output circuit configuration to control power dissipation. It is available in ultra-small 8-pin SON (Small Outline Non-leaded) packages*, making possible the construction of small, thin, low-power driver units.
| Part number | SM8142B |
|---|---|
| Manufacturer | NPC |
| File Size | 201.64 KB |
| Description | EL Driver |
| Datasheet | SM8142B-NPC.pdf |
|
|
|
Pin number VSOP-8 1 2 3 SON-8 7 8 1 Name CHV LDR VSS 4 2 OSC 5 3 ENA*1 6 4 VDD 7 5 OUT2 8 6 OUT1 *1.
Built-in pull-down resistor I/O Function I High-voltage DC input O Booster coil driver output - Ground I Coil and EL driver oscillator (oscillator frequency determined by external resistor) I Enable input (High : enable, Low : disable) - Supply O Output 2 O Output 1 SEIKO NPC CORPORATION - 2 SM8142B SPECIFICATIONS Absolute Maximum Ratings Parameter Supply voltage range Input voltage range Output voltage(CHV) Output voltage(LDR) Output voltage(OUT1/2) Power dissipation Storage temperature range Symbol VDD VIN VCHV VLDR VOUT1/2 PD TSTG Condition All input pins CHV p
| Brand Logo | Part Number | Description | Manufacturer |
|---|---|---|---|
 |
SM8142 | EL Sheet Driver | Nippon Precision Circuits Inc |
| Part Number | Description |
|---|---|
| SM8121A | White LED Driver |
| SM8122A | White LED Driver |
| SM8130 | White LED Driver |
| SM8131B | White LED Driver |
| SM8133B | White LED Driver |
| SM8150A | PMIC |
| SM8172A | 2-output Power Supplier |
| SM8222B | Caller ID Service IC |
| SM8707E | Clock Generator |
| SM8707F | Clock Generator |