L6243D中文資料意法半導體數(shù)據(jù)手冊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：
L6243D
- 制造商：
STMICROELECTRONICS
- 制造商全稱：
STMicroelectronics
- 功能描述：
VOICE COIL MOTOR DRIVER
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ST/意法 |
24+ |
NA/ |
19539 |
原裝現(xiàn)貨,當天可交貨,原型號開票 |
詢價 | ||
ST/意法 |
24+ |
SOP28 |
990000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
ST(意法) |
23+ |
NA |
20094 |
正納10年以上分銷經(jīng)驗原裝進口正品做服務做口碑有支持 |
詢價 | ||
ST |
24+ |
SOP-24 |
8000 |
只做原裝正品現(xiàn)貨 |
詢價 | ||
ST |
23+ |
SOP |
9526 |
詢價 | |||
ST |
24+ |
SOP28W |
3629 |
原裝優(yōu)勢!房間現(xiàn)貨!歡迎來電! |
詢價 | ||
ST |
24+ |
SOP28 |
3200 |
絕對原裝自家現(xiàn)貨!真實庫存!歡迎來電! |
詢價 | ||
ST |
25+ |
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 | ||
ST/意法 |
23+ |
SOP24 |
13000 |
原廠授權一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
詢價 | ||
ST |
23+ |
SOP24 |
12800 |
正規(guī)渠道,只有原裝! |
詢價 |
