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參數(shù)資料
| 型號(hào)： | SM8142BV |
| 廠商： | Seiko NPC Corporation |
| 英文描述： | EL Sheet Driver |
| 中文描述： | 冷光片驅(qū)動(dòng)器 |
| 文件頁(yè)數(shù)： | 1/8頁(yè) |
| 文件大小： | 102K |
| 代理商： | SM8142BV |
SM8142
NIPPON PRECISION CIRCUITS—1
NIPPON PRECISION CIRCUITS INC.
EL Sheet Driver
OVERVIEW
The SM8142 is a transformer-less electroluminescent (EL) sheet lamp driver, capable of driving sheets up to
30 cm
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.
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* : SM8142
×
D
FEATURES
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Dedicated EL driver
Noise-less smooth drive waveform
High-efficiency output circuit
Two oscillator circuits built-in (SM8142A)
Stand-by function (SM8142B)
Stable temperature characteristics
Ultra-small package
1.6 to 5.5 V supply voltage
0.3 mA typ. (V
DD
= 3.0 V) current consumption
(excluding coil current)
200 Vp-p maximum EL driver voltage
31 to 1000 Hz EL drive frequency range
0.22 mH minimum coil inductance
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ORDERING INFORMATION
Device
Package
SM8142AD
8-pin SON
SM8142BD
8-pin SON
SM8142AV
8-pin VSOP
SM8142BV
8-pin VSOP
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SM8143 | 制造商:NPC 制造商全稱:Nippon Precision Circuits Inc 功能描述:EL Sheet Driver |
| SM8143A | 制造商:NPC 制造商全稱:Nippon Precision Circuits Inc 功能描述:EL Driver |
| SM8143A_06 | 制造商:NPC 制造商全稱:Nippon Precision Circuits Inc 功能描述:EL Driver |
| SM8143AD | 制造商:NPC 制造商全稱:Nippon Precision Circuits Inc 功能描述:EL Driver |
| SM8143AV | 制造商:NPC 制造商全稱:Nippon Precision Circuits Inc 功能描述:EL Driver |
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