CS3750中文資料安森美半導(dǎo)體數(shù)據(jù)手冊PDF規(guī)格書
CS3750規(guī)格書詳情
Description
The CS3750 is a dual H-bridge four quadrant air-core gauge driver. The IC provides all the functions necessary to drive a tachometer or speedometer as part of a microprocessor based multiplexed system. Digital input control eliminates the need for any analog calibration of the gauge.
The controlling microprocessor sends out a PWM signal to each H bridge driver input (IN1, IN2). The PWM signal duty cycle is proportional to the HDbridge output. Output current (100mA max) direction is controlled by the DIRECTION input. PWM switching noise is minimized at each half bridge by an internal RC filter and external programmable capacitor.
The CS3750 is protected against 50V load dump, over voltage and thermal runaway fault conditions. Any of these faults causes the IC to shut down. Each high side of the output driver is current limited. A short circuit condition in one driver does not affect the others.
Features
■ 2 Independent NPN H-Bridge Drivers
■ No Analog Trim Required
■ Used in Multiplexed Systems
■ Quiet Gauge Operation
■ Programmable Slew Rate Minimizes Switching Noise
■ Fault Protection Over Voltage Thermal Shutdown Short Circuit
產(chǎn)品屬性
- 型號:
CS3750
- 制造商:
CHERRY
- 制造商全稱:
CHERRY
- 功能描述:
100mA Dual H-Bridge Air-Core Gauge Driver
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
onsemi(安森美) |
24+ |
7350 |
現(xiàn)貨供應(yīng),當天可交貨!免費送樣,原廠技術(shù)支持!!! |
詢價 | |||
CRHJ/華晶 |
25+ |
TSSOP20 |
54648 |
百分百原裝現(xiàn)貨 實單必成 歡迎詢價 |
詢價 | ||
RTECH |
24+ |
8000 |
原裝現(xiàn)貨,特價銷售 |
詢價 | |||
華晶 |
1836+ |
TSSOP20 |
9852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價 | ||
CS |
00+ |
DIP16 |
384 |
全新原裝100真實現(xiàn)貨供應(yīng) |
詢價 | ||
華晶 |
20+ |
TSSOP20 |
32970 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 | ||
華晶 |
24+ |
DIP |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
華晶 |
23+ |
TSSOP20 |
10000 |
原廠授權(quán)一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
詢價 | ||
CS |
10+ |
DIP |
7800 |
全新原裝正品,現(xiàn)貨銷售 |
詢價 | ||
CS |
25+ |
DIP16 |
3784 |
⊙⊙新加坡大量現(xiàn)貨庫存,深圳常備現(xiàn)貨!歡迎查詢!⊙ |
詢價 |