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

Categories Power Management ICs
Model Number: TDE1898RDP
Certification: new & original
Place of Origin: original factory
MOQ: 10pcs
Price: Negotiate
Payment Terms: T/T, Western Union, Paypal
Supply Ability: 3800pcs
Delivery Time: 1 day
Packaging Details: Please contact me for details
Description: Power Switch/Driver 1:1 N-Channel 500mA 8-Mini DIP
OUTPUT CURRENT: 0.5A
SUPPLY VOLTAGE RANGE: 18V TO 35V
Input Current (Pins 7/8): 20 mA
Energy from Inductive Load (TJ = 85°C): 200 mJ
Operating Temperature Range (Tamb): -25 to +85 °C
Storage Temperature: -55 to 150 °C
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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)

SymbolParameterValueUnit
VSSupply Voltage (Pins 3 - 1) (TW < 10ms)50V
VS – VO

Supply to Output Differential Voltage. See also VCl 3-2

(Pins 3 - 2)

internally limitedV
ViInput Voltage (Pins 7/8)-10 to VS +10V
ViDifferential Input Voltage (Pins 7 - 8)43V
IiInput Current (Pins 7/8)20mA
IOOutput Current (Pins 2 - 1). See also ISCinternally limitedA
ElEnergy from Inductive Load (TJ = 85°C)200mJ
PtotPower Dissipation. See also THERMAL CHARACTERISTICS.internally limitedW
TopOperating Temperature Range (Tamb)-25 to +85°C
TstgStorage Temperature-55 to 150°C

THERMAL DATA

SymbolDescriptionMinidipSipSO20Unit
Rth j-caseThermal Resistance Junction-caseMax.10°C/W
Rth j-ambThermal Resistance Junction-ambientMax.1007090°C/W

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