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參數(shù)資料
| 型號(hào)： | SM8141AV |
| 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?。?/td> | 81K |
| 代理商： | SM8141AV |
SM8141
NIPPON PRECISION CIRCUITS—1
NIPPON PRECISION CIRCUITS INC.
EL Sheet Driver
OVERVIEW
The SM8141 is a transformer-less electrolumines-
cent (EL) sheet lamp driver, capable of driving sheets
up to 50cm
in size. It employs built-in high with-
stand voltage output MOS transistors and requires
few external components, making it ideal for com-
pact driver units in portable equipment.
2
FEATURES
I
Dedicated EL driver
50cm
maximum EL sheet drive capability
Noise-less smooth drive waveform
Two oscillators (EL and coil)(SM8141A)
Stand-by function (SM8141B)
High-efficiency MOS transistor driver
Dual supply operation possible
(See TYPICAL APPLICATIONS)
2.0 to 5.5V supply operation
200Vp-p maximum drive voltage
250Hz standard drive frequency
8-pinVSOP package
Chip form
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2
I
I
I
I
I
I
I
I
I
I
ORDERING INFORMATION
PINOUT
8pin VSOP (TOP VIEW)
PACKAGE DIMENSIONS
(Unit : mm)
DEVICE
PACKAGE
SM8141AV
8pin VSOP
SM8141BV
8pin VSOP
CF8141A
Chip form
CF8141B
Chip form
1
CHV
2
LDR
3
VSS
4
OCL
5
OCE
6
VDD
7
OUT2
8
OUT1
8141A
1
CHV
2
LDR
3
VSS
4
OSC
5
ENA
6
VDD
7
OUT2
8
OUT1
8141B
0.575 typ
3.1
±
0.3
1
±
4
±
6
±
0
0
±
0
±
0.22
± 0.1
0.65
0.12
M
0.10
0 to 10
0.15
+
0.1
0.05
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SM8141BV | EL Sheet Driver |
| SM8142 | EL Sheet Driver |
| SM8142AD | EL Sheet Driver |
| SM8142AV | EL Sheet Driver |
| SM8142BD | EL Sheet Driver |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SM8141BV | 制造商:NPC 制造商全稱:Nippon Precision Circuits Inc 功能描述:EL Sheet Driver |
| SM8142 | 制造商:NPC 制造商全稱:Nippon Precision Circuits Inc 功能描述:EL Sheet Driver |
| SM8142AD | 制造商:NPC 制造商全稱:Nippon Precision Circuits Inc 功能描述:EL Sheet Driver |
| SM8142AV | 制造商:NPC 制造商全稱:Nippon Precision Circuits Inc 功能描述:EL Sheet Driver |
| SM8142BD | 制造商:NPC 制造商全稱:Nippon Precision Circuits Inc 功能描述:EL Sheet Driver |
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