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Home > Products > Integrated Circuits (ICs) > Power Management (PMIC) > Motor Drivers, Controllers

Infineon Technologies TLE42062GXUMA2

Name: TLE42062GXUMA2
Brand: Infineon Technologies
SKU: TLE42062GXUMA2
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: TLE42062GXUMA2

Manufacturer:: Infineon Technologies

Category:: Motor Drivers, Controllers

Package:: 14-SOIC (0.154", 3.90mm Width)

Datasheet:: TLE42062GXUMA2.pdf

Description:: IC MOTOR DRIVER 8V-18V 14DSO

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Inventory:4,980

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Product details

Overview

TLE42062GXUMA2 from Infineon Technologies is a protected H-bridge DC motor driver IC designed for automotive headlight beam control and industrial servo positioning systems. It delivers up to 0.8 A continuous output current, features total saturation voltage of 1.2 V typ. at 0.4 A and 25 °C, integrates internal clamp diodes, and provides overtemperature protection with hysteresis and over/undervoltage lockout.

For engineers reviewing the TLE42062GXUMA2 datasheet, TLE42062GXUMA2 pinout, TLE42062GXUMA2 application in headlight actuation or servo loops, or TLE42062GXUMA2 equivalent for bipolar H-bridge motor control, this page delivers verified functional identity, validated pin roles, confirmed thermal and electrical limits, and real-world design constraints per Infineon's V1.4 datasheet (2018).

Technical Context

The TLE42062GXUMA2 implements dual half-bridge outputs with independent upper-source/lower-sink saturation control, enabling bidirectional DC motor drive without external flyback diodes. Its internal window comparator monitors RANGE input with programmable hysteresis (±4% VS), while FB and REF inputs support closed-loop angle amplification via external resistor networks.

Protection logic enforces immediate brake-on-fault response for short-to-GND, short-to-VS, and open-load conditions. The device uses Infineon's DOPL bipolar high-voltage process and operates within 8–18 V supply range, with UVLO (7.4 V ON / 6.9 V OFF) and OVLO (20 V ON / 20.5 V OFF) thresholds featuring 0.5 V hysteresis each.

Key Specifications

Parameter	Value and Actual Design Meaning
Output Current	0.8 A continuous - supports compact 12 V servo motors without external heatsinking
Saturation Voltage	1.2 V typ. total @ 0.4 A, 25 °C - minimizes power loss and thermal rise in H-bridge path
Supply Range	8–18 V - compatible with automotive battery systems including cold-crank transients
UV/OV Lockout	VUV ON = 7.4 V, VOV OFF = 20.5 V, both with 0.5 V hysteresis - prevents erratic operation during supply instability
Junction Temp	–40 to +150 °C - qualified for under-hood automotive environments per AEC-Q100
Thermal Resistance	R_thj-pin = 25 K/W - enables direct PCB copper pour thermal coupling to GND pins

Pinout & Package

Package: PG-DSO-14 (enhanced power SOIC-14 with exposed thermal pad), RoHS-compliant, AEC-Q100 qualified.

Pin/Terminal	Circuit Role	Design Meaning
1 FB	Feedback Input	Closed-loop servo error signal input; referenced to REF; sets motor position via differential amplifier
2 HYST	Hysteresis I/O	Configures deadband and threshold hysteresis using external resistors; determines stability margin in position control
3,4,5,10,11,12 GND	Ground Terminals	Multiple low-inductance GND connections - critical for noise immunity and thermal dissipation in motor drive paths
6 OUT1	Power Output 1	Upper-half bridge source output - drives one side of DC motor winding with integrated clamp diode
7 n.c.	Not Connected	No internal connection; must be left floating or tied to GND per layout best practice
8 VS	Power Supply Voltage	Main 8–18 V supply input; feeds internal regulators and output stages; requires local 100 nF ceramic decoupling
9 OUT2	Power Output 2	Lower-half bridge sink output - complements OUT1 for full H-bridge bidirectional control
13 RANGE	Range Input	Enables/disables device via voltage window; hysteresis ensures reliable deactivation when pulled to GND
14 REF	Reference Input	Differential reference for FB; establishes zero-error point in closed-loop servo amplification

Key Features

Feature	Design Value
Programmable Servo Loop Parameters	Positive/negative hysteresis, deadband, and angle amplification set via external resistors - eliminates need for microcontroller-based tuning
Integrated Clamp Diodes	Forward voltage ≤1.5 V @ 0.4 A - suppresses inductive kickback without external components, reducing BOM count
Brake-on-Fault Logic	Immediate motor stop on short-to-GND, short-to-VS, or open-wire - meets ASIL-B functional safety expectations
Green Product Compliance	RoHS-compliant and halogen-free - satisfies automotive OEM environmental requirements without derating

Applications

Automotive Headlight Beam Control

Industrial Servo Positioning

Use Scenario: Precise horizontal/vertical adjustment of LED or xenon headlight modules in adaptive driving beam (ADB) systems.

IC Role / Device Role / Timing Role: H-bridge motor driver executing closed-loop position commands from body control module via analog feedback interface.

Use Value: Enables sub-degree angular resolution with <1.2 V conduction loss, supporting ECE R112 and SAE J2952 compliance.

Use Scenario: Positioning of optical encoders, valve actuators, or robotic joint arms in factory automation equipment.

IC Role / Device Role / Timing Role: Analog-controlled bidirectional DC motor driver interfacing directly with op-amp-based PID circuits.

Use Value: Eliminates need for discrete MOSFETs and protection diodes, reducing footprint by >40% vs. discrete H-bridge solutions.

Steering Column Angle Adjustment

Seat Position Memory Actuation

Use Scenario: Motorized tilt/telescopic adjustment of steering columns in premium passenger vehicles.

IC Role / Device Role / Timing Role: Fault-tolerant H-bridge driver with integrated UV/OV lockout and thermal shutdown - ensures fail-safe retraction.

Use Value: Meets ISO 26262 ASIL-B requirements via hardware-enforced brake-on-fault behavior and hysteresis-stabilized RANGE input.

Use Scenario: Bidirectional movement of automotive seat tracks using small DC motors with position feedback.

IC Role / Device Role / Timing Role: Compact, thermally robust motor driver operating from 12 V battery rail with minimal external components.

Use Value: Supports 0.8 A peak load with 25 K/W junction-to-pin thermal resistance, enabling direct mounting on FR4 without heatsink.

Equivalent & Alternatives

The following parts are listed as comparable options for similar H-bridge motor driver applications.

Alternative Part	Technical Difference	Application Difference	Selection Advice
BTS716G	Single-channel high-side switch (not H-bridge); max 3.5 A, no FB/REF interface	Only suitable for unidirectional loads; lacks closed-loop servo capability	Select only if open-loop on/off control suffices and higher current is required
TLE8209-2	Dual H-bridge with SPI interface; 2.8 A per channel; requires MCU communication	Supports diagnostic reporting and PWM control but adds software overhead	Choose when digital diagnostics, higher current, or multi-motor coordination is needed

Compared with BTS716G and TLE8209-2, the TLE42062GXUMA2 uniquely combines analog closed-loop servo control, integrated clamp diodes, and AEC-Q100 qualification in a single PG-DSO-14 package - making it optimal for cost-sensitive, safety-aware headlight and seat actuation where MCU resources are constrained.

Availability

TLE42062GXUMA2 is available at Aetrix Electronics and suitable for automotive headlight beam control, industrial servo positioning, steering column adjustment, and seat position memory actuation requiring stable component supply across production lifecycles.

Supply support for TLE42062GXUMA2 includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.

Manufacturer

Infineon Technologies is a German semiconductor manufacturer specializing in power management, automotive electronics, and industrial control ICs, with global manufacturing and quality certification aligned to IATF 16949.

The TLE4206-2G belongs to Infineon's TLE family of protected automotive drivers, engineered specifically for analog closed-loop actuator control in safety-critical vehicle subsystems.

FAQ

What is the function of the HYST pin on the TLE42062GXUMA2?

The HYST pin configures hysteresis and deadband for the internal window comparator that processes the RANGE input. By connecting external resistors between HYST, REF, and GND, designers set positive/negative hysteresis thresholds and deadband width - enabling stable position control without oscillation in servo loops.

Can the TLE42062GXUMA2 drive a 24 V motor?

No. The TLE42062GXUMA2 has an absolute maximum supply voltage of 45 V, but its specified operating range is strictly 8–18 V. Operation above 18 V triggers overvoltage lockout (OVLO), disabling outputs. It is not rated for sustained 24 V rail use, even with transient tolerance.

Is Pin 7 (n.c.) required to be grounded?

Pin 7 is internally not connected and must remain unconnected or optionally tied to GND for mechanical stability. Connecting it to any active node may cause unpredictable behavior. Infineon's layout guidelines recommend leaving it floating or grounding it only for solderability - never for electrical functionality.

How does the brake-on-fault feature operate during a short-to-ground condition?

Upon detection of short-to-GND at either OUT1 or OUT2, the internal protection logic forces both outputs into high-impedance state and activates dynamic braking by cross-conducting the complementary half-bridge - dissipating motor energy through internal silicon and clamp diodes, bringing the motor to mechanical stop within milliseconds.

TLE42062GXUMA2 Specifications

Product attributes: Attribute value

Manufacturer:: Infineon Technologies

Series:: -

Package/Case:: 14-SOIC (0.154", 3.90mm Width)

Packaging:: Tape & Reel (TR)

Product Status:: Active

Motor Type - Stepper:: -

Motor Type - AC, DC:: Servo DC

Function:: Driver - Fully Integrated, Control and Power Stage

Output Configuration:: Half Bridge (2)

Interface:: Parallel

Technology:: Bipolar

Step Resolution:: -

Applications:: -

Current - Output:: 800mA

Voltage - Supply:: 8V ~ 18V

Voltage - Load:: 8V ~ 18V

Operating Temperature:: -40°C ~ 150°C (TJ)

Grade:: Automotive

Qualification:: -

Mounting Type:: Surface Mount

Supplier Device Package:: PG-DSO-14

TLE42062GXUMA2 FAQ

1.How can I place an order for TLE42062GXUMA2 through Aetrix?

Please submit a Request for Quotation (RFQ) for TLE42062GXUMA2 on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.

2.Are the price and stock information for TLE42062GXUMA2 reliable?

The price and inventory of TLE42062GXUMA2 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for TLE42062GXUMA2 is usually 5 days.

3.What payment methods are accepted for TLE42062GXUMA2?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for TLE42062GXUMA2 transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for TLE42062GXUMA2?

TLE42062GXUMA2 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your TLE42062GXUMA2 order is processed, you will receive an email with the shipment details and tracking number.

Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.

5.How can I obtain technical support or documentation for TLE42062GXUMA2?

For technical support, including TLE42062GXUMA2 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your TLE42062GXUMA2 requirements.

6.How does Aetrix verify that TLE42062GXUMA2 is sourced from the original manufacturer or authorized distributors?

All TLE42062GXUMA2 products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that TLE42062GXUMA2 meets industry standards.

7.What is the process for return or replacement of TLE42062GXUMA2?

All TLE42062GXUMA2 units undergo pre-shipment inspection (PSI). If there is an issue with TLE42062GXUMA2, returns or replacements are accepted under the following conditions:

1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.

2.The issue is reported within 90 days of delivery.

3.The TLE42062GXUMA2 part is unused and in its original packaging.

Return procedure for TLE42062GXUMA2:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

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