SM8143中文資料NPC數(shù)據(jù)手冊PDF規(guī)格書
SM8143規(guī)格書詳情
OVERVIEW
The SM8143A is a transformer-less electroluminescent (EL) driver IC, capable of driving displays up to 80cm2 (SM8143AV) or 70cm2 (SM8143AD) in size. It is a high-efficiency driver that features revised coil switching transistor ON resistance and output circuit configuration to reduce loss. The EL drive frequency and coil drive frequency can be controlled independently, making the driver circuit optimizable to match application requirements. A microcontroller interface pin (ENA) is provided, which can be used to control the EL driver ON/OFF function.
FEATURES
■ Dedicated EL driver
■ 1.6 to 5.5V supply voltage
■ Maximum operating current
? SM8143AV: 150mA max. (VDD = 3.0V, Ta ≤ 70°C)
? SM8143AD: 100mA max. (VDD = 3.0V, Ta ≤ 70°C)
■ 3.5? typical output resistance
■ 200Vp-p maximum EL driver voltage*
■ 31 to 1500Hz EL drive frequency range*
■ High voltage CMOS Process
■ Package: VSOP-16, SON-10
*: Adjustable with external resistance.
APPLICATIONS
■ Cellular phone
■ Mobile equipment
■ PDA
產(chǎn)品屬性
- 型號：
SM8143
- 制造商：
NPC
- 制造商全稱：
Nippon Precision Circuits Inc
- 功能描述：
EL Sheet Driver
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
NPC |
23+ |
NA/ |
428 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
NPC |
23+ |
SSOP16 |
4500 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價 | ||
NPC |
21+ |
TSSOP |
6000 |
原裝正品 |
詢價 | ||
NPC |
23+ |
TSOP |
30000 |
一級代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價 | ||
NPC |
24+ |
VSOP8 |
2568 |
原裝優(yōu)勢!絕對公司現(xiàn)貨 |
詢價 | ||
NPC |
2020+ |
TSSOP |
350000 |
100%進(jìn)口原裝正品公司現(xiàn)貨庫存 |
詢價 | ||
NPC |
23+ |
TSOP16 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
NPC |
23+ |
TSSOP16 |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價熱賣! |
詢價 | ||
NPC |
1844+ |
SSOP-16 |
9852 |
只做原裝正品假一賠十為客戶做到零風(fēng)險!! |
詢價 | ||
NPC |
2315+ |
SSOP-16 |
3886 |
優(yōu)勢代理渠道,原裝現(xiàn)貨,可全系列訂貨 |
詢價 |
