LTM8067EY#PBF

LTM8067EY#PBF is a Linear Technology/Analog Devices µModule DC-DC buck regulator. It packs the regulator controller, MOSFETs, inductor, and needed passives into a single compact module, delivering a point‑of‑load supply with minimal external parts.
Key points:
- It is a high‑performance, programmable switching regulator with a fixed or adjustable output (external feedback network).
- Offers wide input voltage range, high efficiency, and protection features such as overcurrent/short‑circuit protection, overvoltage protection, and thermal shutdown.
- Includes convenient options for control/monitoring (often PMBus/I2C compatible interfaces) and remote sensing/tracking as used in complex systems.
- EY denotes the package variant; PBF indicatesPb‑free (lead‑free) packaging.
Typical use:
- Powering CPUs, FPGAs, memory, and other point‑of‑load applications in telecom, datacom, embedded systems, and data centers.
Usage note:
- Consult the datasheet for exact pinout, input/output voltage ranges, current capability, and recommended external components.

Here are the key features of the LTM8067EY#PBF (µModule regulator):
- Wide input voltage range; high-voltage capable buck regulator
- Integrated inductor, power MOSFETs, and controller in a single µModule
- Adjustable output voltage via external feedback resistors
- Remote sense capability for accurate regulation
- Enable/Shutdown control
- High efficiency and high power density
- Internal protection: overcurrent/short-circuit protection, overvoltage protection, UVLO
- Thermal shutdown and safe-overload behavior
- RoHS-compliant, compact package suitable for easy PCB mounting
- Package: LTM µModule format with Tape & Reel (PBF) for automated assembly
Note: For exact electrical specs (input range, output range, efficiency, current capability, timing, and pinout), please refer to the latest datasheet.

A 16‑pin μModule package in an LGA (Pb‑free) format.

The LTM8067EY#PBF is supplied in a 24‑pin µModule package (24 pins total). Key pin functions (high level) are:
- VIN: input power
- GND: ground and thermal/return pads
- SW: internal switching node (power inductor connection)
- VOUT/OUT: regulated output connection(s)
- INTVCC: internal regulator supply for control circuitry
- VFB: feedback sense for output regulation
- RUN / SHDN: enable/disable (run) control
- TRACK / SS: soft‑start / tracking pin
- MODE / RT / SYNC: mode selection, switching frequency set or sync input
- PGOOD: power‑good indicator
- Additional pins: NC/no connect and multiple ground/thermal pads for heat dissipation
For the exact pin‑to‑pad assignments and electrical details refer to the LTM8067 datasheet and package drawing.

Manufacturer: Analog Devices, Inc. (ADI).
What kind of company: A U.S.-based multinational semiconductor company that designs and manufactures analog, mixed-signal, and DSP integrated circuits (including power-management ICs). It acquired Linear Technology, the original maker of the LTM µModule family.

Common applications: point-of-load regulation for CPUs/GPUs/ASICs; telecom and network equipment; industrial control and factory automation; automotive/electronics; data-center power rails; distributed power in embedded systems; battery-powered handheld devices; any space-constrained DC-DC conversion need (compact, integrated regulator).