Mfr Part #:

TLE9183QK

Mfr Name: Infineon

The Infineon TLE9183QK is a high-power 3-phase bridge driver IC designed for automotive applications. It supports N-channel FETs and offers robust operation within a wide voltage range.

✓ Total Stock: 5,624 pcs

TLE9183QK Available from 2 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
PROSOFT ELECTRONICS ✓ Non-Authorised Inventory information	2,850 pcs On Request	2850 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Xingangxin ✓ Non-Authorised Inventory information	2,774 pcs On Request	2774 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

TLE9183QK Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	Infineon
Duty Cycle	0% to 100%
Mounting Type	Surface Mount
Package / Case	LQFP-64
Supply Voltage	5.5 V to 40 V

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TLE9183QK Description

Short technical summary and product information.

The Infineon TLE9183QK is an advanced gate driver IC specifically designed for controlling 6 external N-channel MOSFETs in high-current 3-phase motor drive applications within the automotive sector.

This IC operates with a specified supply voltage range of 5.5 V to 40 V, with logic operation possible down to 3 V. It provides high robustness for motor connection pins, withstanding voltages from -15 V to 40 V. The TLE9183QK features adjustable duty cycle from 0% to 100% without restrictions and is compatible with 3.3 V microcontrollers and TTL logic.

Designed for demanding automotive environments, the TLE9183QK includes extended protection and supervision functionality, a Serial Peripheral Interface (SPI) for control and monitoring, and reverse diode measurement for temperature detection. It also supports limp-home functionality and has configurable diagnostic and failure behavior via SPI. The device is AEC Qualified and adheres to ISO26262 ASIL-D workflow, indicating a high level of safety integrity.

The TLE9183QK is supplied in a LQFP-64 package suitable for surface mount applications. Its green product status indicates RoHS compliance.

TLE9183QK Quick Information

Product Type: Bridge Driver IC

Canonical Name: TLE9183QK Bridge Driver IC

Subcategory: Bridge Driver IC

TLE9183QK Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

TLE9183QK Features

High power 3 phase bridge driver.
Adjustable 0-100% duty cycle.
Wide 5.5V to 40V supply voltage.
Robust -15V to 40V motor pins.
ISO26262 ASIL-D safety qualified.

TLE9183QK Applications

Automotive 3-phase motor drives.
High current inverter applications.
Electric vehicle powertrains.
Industrial motor control.

TLE9183QK FAQs

7 frequently asked questions generated from this part’s specifications.

What is the supply voltage range for the TLE9183QK?

The specified supply voltage range is 5.5 V to 40 V.

What is the logic operation voltage for the TLE9183QK?

Logic operation is supported down to a 3 V supply voltage.

How robust are the motor connection pins on the TLE9183QK?

The motor connection pins have high robustness, withstanding voltages from -15 V to 40 V.

What is the duty cycle range for the TLE9183QK?

The duty cycle is adjustable without restrictions from 0% to 100%.

Is the TLE9183QK compatible with 3.3V microcontrollers?

Yes, it is compatible with 3.3 V µCs and TTL logic.

What safety standards does the TLE9183QK meet?

It is designed according to the ISO26262 ASIL-D workflow.

What product validation has the TLE9183QK undergone?

The product is validated according to AEC-Q100.