Mfr Part #:

TLE 6389-2 GV

Q: What is the input voltage range for the TLE 6389-2 GV?

The input voltage range is from less than 5V up to 60V.

Q: What is the maximum output current of the TLE 6389-2 GV?

The TLE 6389-2 GV can provide an output current of up to 2.3A.

Q: What is the switching frequency of the TLE 6389-2 GV?

The device has a fixed switching frequency of 360kHz.

Q: What is the quiescent current at low loads?

The quiescent current at low loads is less than 120µA.

Q: What is the operating temperature range for this controller?

The operating temperature range is -40°C to 150°C.

Q: What package type is the TLE 6389-2 GV available in?

The TLE 6389-2 GV is available in a PG-DSO-14 package.

Available from 4 distributors

Mfr Name: Infineon

The Infineon TLE 6389-2 GV is a step-down DC/DC switching controller. It features an input voltage range up to 60V and an output current capability of up to 2.3A.

✓ Total Stock: 25,399 pcs

$ Price Range: $2.95

TLE 6389-2 GV Available from 4 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Optech Co.,Limited ✓ Non-Authorised Inventory information	17,000 pcs On Request	17000 pcs	On Request	1	On Request	On Request	17+	On Request	On Request
Flip Electronics ✓ Non-Authorised Inventory information	5,000 pcs On Request	5000 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Xingangxin ✓ Non-Authorised Inventory information	1,837 pcs On Request	1837 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Smaxon Electronics ✓ Non-Authorised Inventory information	1,562 pcs On Request	1562 pcs	On Request	1	On Request	On Request	0950+	On Request	On Request

TLE 6389-2 GV Description

Short technical summary and product information.

The Infineon TLE 6389-2 GV is a step-down DC/DC switching controller designed for high efficiency across a wide load range. It supports input voltages from less than 5V up to 60V and can deliver an output current of up to 2.3A, with a maximum output power of 12.5W.

This controller operates with a fixed switching frequency of 360kHz and features a 100% maximum duty cycle, enabling very low dropout voltage. It offers a quiescent current of less than 120µA at low loads and a shutdown current of 2µA for the TLE6389-2GV variant. The output voltage can be fixed at 5V or adjusted between 7V and 15V, with an accuracy of 3%.

The TLE 6389-2 GV is qualified for automotive applications and operates within an automotive temperature range of -40°C to 150°C. It is housed in a PG-DSO-14 package and is suitable for surface mount applications.

TLE 6389-2 GV Quick Information

Product Type: DC/DC Controller

Series: TLE6389-2GV

Canonical Name: TLE6389-2GV Step-Down DC/DC Controller

Subcategory: DC/DC Controller

TLE 6389-2 GV Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

TLE 6389-2 GV Estimated Pricing

Qty	Low	High
1+	$2.95	$2.95

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

TLE 6389-2 GV Features

Input voltage range up to 60V.
Output current up to 2.3A.
Fixed 360kHz switching frequency.
Low quiescent current (<120µA).
Automotive temperature range (-40°C to 150°C).

TLE 6389-2 GV Applications

Step-down DC/DC power conversion.
Automotive power management systems.
Applications requiring low dropout voltage.
Low power standby modes.

TLE 6389-2 GV FAQs

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

What is the input voltage range for the TLE 6389-2 GV?

The input voltage range is from less than 5V up to 60V.

What is the maximum output current of the TLE 6389-2 GV?