L6243D中文資料意法半導(dǎo)體數(shù)據(jù)手冊(cè)PDF規(guī)格書
L6243D規(guī)格書詳情
DESCRIPTION
The L6243/D is a Bipolar IC developed for use in Hard Disk Head Actuator positioning applications. The Power Op-Amp Output Bridge, Differential Amplifier, and Error Amplifier, are controlled by TTL/CMOS, input compatible, Digital Logic, and an Analog Current Control Voltage. A simple RC compensation network, tied to the output of the Error Amp, will configure the system to work as a Transconductance Amplifier to drive a Voice Coil Motor in LinearMode.
12V/5V OPERATION
PARKING FUNCTION FOR HARD DISK
HEAD ACTUATOR
OUTPUT CURRENT UP TO 2A DC, 2.5A PEAK
LOW SATURATION VOLTAGE
LOGIC AND POWER SUPPLY MONITOR
LINEAR CONTROL
THERMAL PROTECTION
ENABLE FUNCTION
CURRENT SENSE RESISTOR CONNECTIONS
產(chǎn)品屬性
- 型號(hào)：
L6243D
- 制造商：
STMICROELECTRONICS
- 制造商全稱：
STMicroelectronics
- 功能描述：
VOICE COIL MOTOR DRIVER
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ST/意法 |
24+ |
SOP28 |
990000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
ST |
23+ |
SOP24 |
3000 |
原廠原裝正品 |
詢價(jià) | ||
ST |
22+ |
SOP28 |
19370 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價(jià) | ||
ST |
2020+ |
SOP24 |
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) | ||
ST/意法 |
23+ |
SOP24 |
13000 |
原廠授權(quán)一級(jí)代理,專業(yè)海外優(yōu)勢(shì)訂貨,價(jià)格優(yōu)勢(shì)、品種 |
詢價(jià) | ||
ST |
22+ |
SMD24 |
4614 |
⊙⊙新加坡大量現(xiàn)貨庫存,深圳常備現(xiàn)貨!歡迎查詢!⊙ |
詢價(jià) | ||
ST |
23+ |
SOP24 |
12800 |
正規(guī)渠道,只有原裝! |
詢價(jià) | ||
ST |
23+ |
SOP28 |
12800 |
公司只有原裝 歡迎來電咨詢。 |
詢價(jià) | ||
ST/意法 |
23+ |
SOP28 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
STM |
24+ |
SOP |
2000 |
全新進(jìn)口原裝現(xiàn)貨熱賣! |
詢價(jià) |
