TLVM65030 65V 3A Buck Power Module for 24V/48V Systems
Manufacturer: Texas Instruments
Product Status: Active / New Product
Package/Case: 19-pin VCG QFN-FCMOD, 5.2mm × 5.8mm × 2.93mm
Description: 3V to 65V input, 3A synchronous buck power module with integrated inductor and adjustable output.
The TLVM65030 from Texas Instruments is a non-isolated synchronous step-down DC/DC power module designed for industrial systems with wide input-voltage requirements.
It integrates the controller, power MOSFETs, shielded inductor and key capacitors in a 5.8mm × 5.2mm enhanced HotRod™ QFN package. With up to 3A output current, the device provides a compact solution for converting 24V or 48V nominal buses into 3.3V, 5V or other regulated rails.
TLVM65030 Specifications
| Parameter | TLVM65030 |
|---|---|
| Topology | Synchronous buck |
| Recommended input voltage | 3V to 65V |
| Absolute maximum input voltage | 70V |
| Maximum output current | 3A |
| Adjustable output | 1V to 16V |
| Pin-configurable outputs | 3.3V or 5V |
| Switching frequency | 300kHz to 2.2MHz |
| Operating modes | AUTO or forced PWM |
| Typical no-load input current | 2.1µA in PFM mode |
| Peak efficiency | Above 92% at 24V input, 5V output and 400kHz |
| Operating junction temperature | −40°C to +125°C |
| Package | 19-pin QFN-FCMOD |
| Package dimensions | 5.2mm × 5.8mm × 2.93mm |
| Isolation | Non-isolated |
Typical Applications
The TLVM65030 is suitable for:
Factory automation and control systems
Robotics
Industrial transportation
Building automation
Test and measurement equipment
Medical imaging systems
Aerospace and defense electronics
Distributed 24V and 48V power systems
Point-of-load supplies for processors, FPGAs and control circuits
Because it is a non-isolated module, it should not be used where galvanic isolation is required.
TLVM65030 Stock, Price and RFQ
DataStorageIC can support TLVM65030 sourcing for industrial power, automation, robotics and 24V/48V DC/DC conversion projects.
Please provide the following information when requesting a quotation:
Required quantity
Target output voltage
Application input-voltage range
Delivery location
Required date
Contact us for current TLVM65030 price, stock availability and lead time.
Frequently Asked Questions
Is the TLVM65030 suitable for a 48V input?
Yes. Its recommended input range extends to 65V, allowing operation from a nominal 48V bus. However, surge and transient protection should be added if the bus can exceed 65V.
Can the TLVM65030 convert 48V to 5V?
Yes. The module supports a pin-configurable 5V output. Thermal performance, switching frequency, load current and input transients must be checked against the datasheet.
Does the TLVM65030 require an external inductor?
No. The power inductor is integrated into the module, along with the controller, MOSFETs and several internal capacitors.
Is the TLVM65030 an isolated DC/DC converter?
No. It is a non-isolated synchronous buck module. An isolated DC/DC converter is required when galvanic isolation is necessary.
What is the difference between AUTO and FPWM modes?
AUTO mode improves efficiency at light loads by allowing pulse-frequency operation. FPWM maintains constant-frequency switching, which may be preferred in noise-sensitive or predictable-frequency applications.
