TDE1798DP - ST Microelectronics

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

TDE1798DP
Manufacturer

ST Microelectronics
ChipWorker Part#

CW2406700
Category

Power Distribution
Package

DIP-8
Description

TDE Series 1Channel 45V Through Hole High Side Power Switch - MDIP-8
Documentation

Datasheet

TDE1798DP Global Supplier

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TDE1798DP Specifications

Attribute	Attribute Value

Part Number	TDE1798DP
Manufacturer	ST Microelectronics
ChipWorker Part#	CW2406700
Category	Power Distribution
Documentation	Datasheet
Mounting Style	Through Hole
Number of Pins	8 Pin
Case/Package	DIP-8
Supply Voltage (DC)	35.0V (max)
Number of Outputs	1 Output
Input Voltage (DC)	50.0 mV
Output Voltage	1.00 V
Output Current	500 mA
Supply Current	6.5 mA
Number of Channels	1 Channel
Number of Positions	8 Position
Output Current (Max)	500 mA
Output Current (Min)	0.5 A
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-25 ℃
Supply Voltage	6.35 V
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Size-Length	10.92 mm
Size-Width	6.6 mm
Size-Height	3.32 mm
Size-Thickness	3.32 mm
Operating Temperature	-25℃ ~ 85℃ (TA)
Product Lifecycle Status	Active
Packaging	Tube
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2015/12/17
ECCN Code	EAR99

Product Description

The TDE1798DP is an Intelligent Power Switch IC delivering high currents and capable of driving any type of loads. The output is protected from short-circuits with the positive supply or ground. In addition thermal shut down is provided to keep the IC from overheating. If internal dissipation becomes too high, the driver will shut down to prevent excessive heating. The output stays null after the overload is off, if the reset input is low. If high, the output will alternatively switch on and off until the overload is removed. Higher current can be obtained by paralleling the outputs of several devices. In this case, the device scan is reactivated simultaneously after an over load if their reset input are connected in parallel. The device operates over a wide range of supply voltages from standard ±15 operational amplifier supplies to the single ±6 or +35V used for industrial electronic systems. Input voltage can be higher than the VCC. The output is low in open ground conditions.
No need for external clamping diode for demagnetization energy up to 150mJ
Sink and source alarm outputs
Several devices can be connected in parallel
Input voltage can be higher than Vcc
Differential inputs for any logic system compatibility
500mA High output current
Internal thermal protection with external reset and synchronization capability
Output voltage can be lower than ground for fast inductive load demagnetization
Open ground protection

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