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TDE1898R

Features: ·0.5A OUTPUT CURRENT·18V TO 35V SUPPLY VOLTAGE RANGE·INTERNAL CURRENT LIMITING·THERMAL SHUTDOWN·OPEN GROUND PROTECTION·INTERNAL NEGATIVE VOLTAGE CLAMPING TO VS - 45V FOR FASTDEMAGNETIZATION·DIFFERENTIAL INPUTS WITH LARGE COMMON MODE RANGE AND THRESHOLD HYSTERESIS·UNDERVOLTAGELOCKOUTWITH ...

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SeekIC No. : 004517053 Detail

TDE1898R: Features: ·0.5A OUTPUT CURRENT·18V TO 35V SUPPLY VOLTAGE RANGE·INTERNAL CURRENT LIMITING·THERMAL SHUTDOWN·OPEN GROUND PROTECTION·INTERNAL NEGATIVE VOLTAGE CLAMPING TO VS - 45V FOR FASTDEMAGNETIZATIO...

TDE1898R Data Sheet

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Part Number:
TDE1898R
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Product Details

Description



Features:

·0.5A OUTPUT CURRENT
·18V TO 35V SUPPLY VOLTAGE RANGE
·INTERNAL CURRENT LIMITING
·THERMAL SHUTDOWN
·OPEN GROUND PROTECTION
·INTERNAL NEGATIVE VOLTAGE CLAMPING TO VS - 45V FOR FASTDEMAGNETIZATION
·DIFFERENTIAL INPUTS WITH LARGE COMMON MODE RANGE AND THRESHOLD HYSTERESIS
·UNDERVOLTAGELOCKOUTWITH HYSTERESIS
·OPEN LOAD DETECTION
·TWO DIAGNOSTIC OUTPUTS
·OUTPUT STATUS LED DRIVER


Pinout

Connection Diagram


Specifications

Symbol Parameter Value Unit
VS Supply Voltage (Pins 3 - 1) (TW < 10ms) 50 V
VS VO Supply to Output Differential Voltage. See also VCl 3-2 (Pins 3 - 2) internally limited V
Vi Input Voltage (Pins 7/8) -10 to VS +10 V
Vi Differential Input Voltage (Pins 7 - 8) 43 V
Ii Input Current (Pins 7/8) 20 mA
IO Output Current (Pins 2 - 1). See also ISC internally limited A
El Energy from Inductive Load (TJ= 85) 200 mJ
Ptot Power Dissipation. See also THERMAL CHARACTERISTICS. internally limited W
Top Operating Temperature Range (Tamb) -25 to +85
Tstg Storage Temperature -55 to 150



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 TDE1897R/TDE1898R device inherently indistructible and suitable for general purpose industrial applications.




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