SM8144B中文資料NPC數(shù)據(jù)手冊(cè)PDF規(guī)格書
SM8144B規(guī)格書詳情
OVERVIEW
The SM8144B is a transformer-less electroluminescent (EL) driver IC, capable of driving displays up to 80 cm2 in size. It is a high-efficiency driver that features revised coil switching transistor ON resistance and output circuit configuration to reduce loss, all in a compact package. A microcontroller interface pin (ENA) is provided, which can be used to control the EL driver ON/OFF function. The device is available in 8-pin VSOP packages.
FEATURES
■ Dedicated EL driver
■ 1.6 to 5.5 V supply voltage
■ 100mA maximum operating current
(VDD = 3.0V, Ta ≤ 70°C)
■ 3.5? typical output resistance
■ 200 Vp-p maximum EL driver voltage*
■ 31 to 1500 Hz EL drive frequency range*
■ High voltage CMOS Process
■ 8-pin VSOP plastic package
*: Adjustable with external resistance.
APPLICATIONS
■ Hand held PC, Palm size PC
■ Mobile IT equipment
■ White EL
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
NPC |
23+ |
NA/ |
2990 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價(jià) | ||
2020+ |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||||
NPC |
24+ |
QFN |
990000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
NPC |
20+ |
SOP8 |
2960 |
誠信交易大量庫存現(xiàn)貨 |
詢價(jià) | ||
NPC |
2223+ |
QFN-20 |
26800 |
只做原裝正品假一賠十為客戶做到零風(fēng)險(xiǎn) |
詢價(jià) | ||
NPC |
2016+ |
5632 |
只做進(jìn)口原裝正品!現(xiàn)貨或者訂貨一周貨期!只要要網(wǎng)上有 |
詢價(jià) | |||
NPC |
22+ |
QFN |
5000 |
只做原裝,假一賠十 15118075546 |
詢價(jià) | ||
NPC |
22+23+ |
QFN |
39466 |
絕對(duì)原裝正品現(xiàn)貨,全新深圳原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
NPC |
24+ |
QFN |
35200 |
一級(jí)代理/放心采購 |
詢價(jià) | ||
24+ |
3000 |
自己現(xiàn)貨 |
詢價(jià) |
