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See Technical Specifications

TDE1798DP

0.5A Intelligent Power Switch

Manufacturer:

STMicroelectronics, Inc
Mfr.Part #:

TDE1798DP
Datasheet:

TDE1798DP Datasheet (PDF)
ECCN (US):

EAR99
ECCN (EU):

NEC
Packing Type:

Tube
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TDE1798DP General Description

The TDE1798 is an interface circuit delivering high currents and capable of driving any type of loads.The output is protected from short-circuits withthe 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 be 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 ±6V or +35V used for industrial electronic systems. Input voltage can be higher than the VCC. The output is low in open ground conditions.

Key Features

NO NEED FOR EXTERNAL CLAMPING DI-ODE FOR DEMAGNETIZATION ENERGY UP TO 150mJ
SINK AND SOURCE ALARM OUTPUTS
SEVERAL DEVICES CAN BE CONNECTED IN PARALLEL
INPUT VOLTAGE CAN BE HIGHER THAN V_CC
DIFFERENTIAL INPUTS FOR ANY LOGIC SYSTEM COMPATIBILITY
HIGH OUTPUT CURRENT 500mA
INTERNAL THERMAL PROTECTION WITH EXTERNAL RESET AND SYNCRONIZATION CAPABILITY
SHORT-CIRCUIT PROTECTION UP TO V_CC = +35V
OUTPUT VOLTAGE CAN BE LOWER THAN GROUND FOR FAST INDUCTIVE LOAD DEMAGNETIZATION
LARGE SUPPLY VOLTAGE RANGE FROM 6V TO 35V
OPEN GROUND PROTECTION

Specifications

Marketing Status	Active	ECCN (US)	EAR99
ECCN (EU)	NEC	Packing Type	Tube
Temperature (°C) min	-	Temperature (°C) max	-

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Ratings and Reviews

M**n 02/11/2024

Get it yet not tested so visually whole.

K**n 06/30/2023

Melt when soldering, fade light filter, original or marriage.

D**n 06/18/2023

Not very well packed -- just module inside of a plastic bag inside envelope. Some pins/parts were bent during transportation, but the damage doesn't look serious (unreparable). Delivered in 18 days to Czechia.

S**d 06/12/2023

The parcel came within 1 month. Details are in place. Is defined as a bipolar transistor with a very high gain.