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TDE1747DP The STMicroelectronics TDE1747DP is a bipolar power driver IC designed for relay and solenoid applications. It offers a 1A maximum output current and supports load voltages up to 45V.
Mfr Part #:

TDE1747DP

Available from 2 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics TDE1747DP is a bipolar power driver IC designed for relay and solenoid applications. It offers a 1A maximum output current and supports load voltages up to 45V.
✓ Total Stock: 1,474 pcs
$ Price Range: $0.32

TDE1747DP Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
1,414 pcs
On Request
1414 pcs On Request 1 On Request On Request On Request On Request On Request
Fe Components ✓
Non-Authorised Inventory information
60 pcs
On Request
60 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

TDE1747DP Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Fault Protection
Input Type
Interface
Mounting Type
Number of Outputs
Operating Temperature
Operating Voltage
Output Configuration
Output Type
Ratio
Supplier Device Package
Switch Type
Voltage
Voltage Supply
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TDE1747DP Description

Short technical summary and product information.

The STMicroelectronics TDE1747DP is a single-channel, high-side power driver IC utilizing bipolar technology. It is specifically designed for driving relays, solenoids, and other inductive loads. The device supports load voltages ranging from 10V to 45V and can handle a maximum output current of 1A per channel.

 

Key features include adjustable current limiting and over-temperature protection, ensuring safe operation. The input stage is flexible, accepting both inverting and non-inverting signals via an On/Off interface. The TDE1747DP operates within an ambient temperature range of -25°C to 85°C.

 

This component is housed in a compact 8-Mini DIP through-hole package, with a standard case size of 8-DIP (0.300", 7.62mm). Its high-side drive configuration simplifies load connection. The TDE1747DP is suitable for applications in industrial automation, automotive systems, home appliances, and instrumentation where reliable load switching and integrated protection are essential.

 

It is described as RoHS3 compliant and REACH unaffected. The Moisture Sensitivity Level (MSL) is 1, indicating unlimited usability under standard conditions.

TDE1747DP Quick Information

Product Type: Power Driver IC
Canonical Name: TDE1747DP Power Driver IC
Subcategory: Load Driver

TDE1747DP Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TDE1747DP Estimated Pricing

Qty Low High
1+ $0.32 $0.32

Estimated market price range - modelled values for guidance only, not live distributor offers.

TDE1747DP Features

  • Single channel high-side power driver.
  • Drives relays and solenoids reliably.
  • Handles 1A maximum output current.
  • Supports 10V to 45V load voltage.
  • Includes adjustable current limiting.

TDE1747DP Applications

  • Used in industrial automation systems.
  • Suitable for automotive applications.
  • Ideal for home appliance control.
  • Applicable in instrumentation circuits.

TDE1747DP FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range?

10V to 45V.

What package does the TDE1747DP come in?

8-Mini DIP and 8-DIP (0.300", 7.62mm).

What is the operating temperature range?

-25°C to 85°C.

What is the output configuration?

High side bipolar.

What fault protection features are included?

Adjustable current limiting and over temperature protection.

What is the maximum output current?

1A.

What input types are supported?

Inverting and non-inverting.

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