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LP3958TLSLASHNOPB.A中文資料德州儀器數(shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
LP3958TLSLASHNOPB.A |
| 功能描述 | Lighting Management Unit with High Voltage Boost Converter |
| 絲印標(biāo)識(shí) | |
| 封裝外殼 | DSBGA |
| 文件大小 |
575.8 Kbytes |
| 頁面數(shù)量 |
35 頁 |
| 生產(chǎn)廠商 | Texas Instruments |
| 企業(yè)簡(jiǎn)稱 |
TI2【德州儀器】 |
| 中文名稱 | 美國(guó)德州儀器公司官網(wǎng) |
| 原廠標(biāo)識(shí) | TI2 |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-8-2 23:00:00 |
| 人工找貨 | LP3958TLSLASHNOPB.A價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
LP3958TLSLASHNOPB.A規(guī)格書詳情
1FEATURES
2? High-Efficiency Boost Converter With
Programmable Output Voltage
? Two Individual Drivers for Serial Display
Backlight LEDs
? Three Drivers for Serial Keypad LEDs
? Automatic Dimming Controller
? Stand Alone Serial Leypad LEDs Controller
? Three General-Purpose IO Pins
? 25-Bump DSBGA Package: 2.54mm x 2.54mm
x 0.6mm
APPLICATIONS
? Cellular Phones and PDAs
? MP3 Players
? Digital Cameras
DESCRIPTION
LP3958 is a Lighting Management Unit for portable
applications. It is used to drive display backlight and
keypad LEDs. The device can drive 5 separately
connected strings of LEDs with high voltage boost
converter.
The keypad LED driver allows driving LEDs from high
voltage boost converter or separate supply
voltage.The MAIN and SUB outputs are high
resolution current mode drivers. Keypad LED outputs
can be used in switch mode and current mode.
External PWM control can be used for any selected
outputs.
The device is controlled through 2-wire low voltage I2C compatible interface that reduces the number of
required connections.
LP3958 is offered in a tiny 25-bump DSBGA
package.
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
NS/國(guó)半 |
24+ |
NA/ |
125 |
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) | ||
TI(德州儀器) |
24+ |
TO92 |
7350 |
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費(fèi)送樣,原廠技術(shù)支持!!! |
詢價(jià) | ||
TI |
三年內(nèi) |
1983 |
只做原裝正品 |
詢價(jià) | |||
NS |
23+ |
TO-92-3 |
9823 |
詢價(jià) | |||
NS |
23+ |
TO-92-3 |
65600 |
詢價(jià) | |||
NS |
TO-92-3 |
68500 |
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢(shì)長(zhǎng)期供貨 |
詢價(jià) | |||
TI |
2025+ |
DSBGA-25 |
16000 |
原裝優(yōu)勢(shì)絕對(duì)有貨 |
詢價(jià) | ||
NS |
2025+ |
TO-92 |
3577 |
全新原廠原裝產(chǎn)品、公司現(xiàn)貨銷售 |
詢價(jià) | ||
24+ |
TO-92 |
1241 |
詢價(jià) | ||||
TI/德州儀器 |
25+ |
原廠封裝 |
10280 |
原廠授權(quán)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源！ |
詢價(jià) |
