0.5a High-Side Driver Integrated Circuit Chip Industrial Intelligent Power Switch TDE1898RDP

TDE1897R

TDE1898R

0.5A HIGH-SIDE DRIVER INDUSTRIAL INTELLIGENT POWER SWITCH

*0.5A OUTPUT CURRENT MULTIPOWER BCD TECHNOLOGY

*18V TO 35V SUPPLY VOLTAGE RANGE

*INTERNAL CURRENT LIMITING

*THERMAL SHUTDOWN

*OPEN GROUND PROTECTION

*INTERNAL NEGATIVE VOLTAGE CLAMPING

TO VS - 45V FOR FAST DEMAGNETIZATION

*DIFFERENTIAL INPUTS WITH LARGE COM-

MON MODE RANGE AND THRESHOLD

HYSTERESIS

*UNDERVOLTAGELOCKOUTWITH HYSTERESIS

*OPEN LOAD DETECTION

*TWO DIAGNOSTIC OUTPUTS

*OUTPUT STATUS LED DRIVER

DESCRIPTION

The TDE1897R/TDE1898R is a monolithic Intelligent Power Switch in Multipower BCD Technology, for driving inductive or resistive loads. An internal Clamping Diode enables the fast demagnetization of inductive loads.

Diagnostic for CPU feedback and extensive use of electrical protections make this device inherently indistructible and suitable for general purpose industrial applications.

BLOCK DIAGRAM

PIN CONNECTIONS (Top view)

ABSOLUTE MAXIMUM RATINGS (Minidip pin reference)

THERMAL DATA

CHONGMING GROUP (HK) INT'L CO., LTD. located in Hong Kong and Shenzhen. We are an independent Distributor of Electronic Components,established in 2008. AS a growing fast company, CM GROUP is renowned for its world-class efficiency, excellent services, and extraordinary ability to supply electronic components that are hard to find and even obsolete. We have taken pride in our innovation, reliability and service, especially in the semiconductor marketplace.
Our distribution brands include XILINX，ALTERA，ATMEL, INFINEON, ST,SAMSUNG，TEXAS INSTRUMENTS，ON，TOSHIBA，，MICROCHIP，CYPRESS，FREESCALE，etc. We distributes over 200,000 products ranging from semiconductors to resistors, capacitors, diodes, inductors, connectors, transistors, sensors and so on.
Our mission is to meet and exceed all the expecations of what we supply to customers.