LTM8023MPY

LTM8023MPY is a member of Analog Devices’ LTM µModule regulator family. It’s a complete DC-DC buck regulator in a very small, highly integrated package, designed to convert a higher input voltage to a stable lower output with minimal external components.
Key points:
- Integrates the switching regulator, power MOSFETs, inductor, controller, and protection features in one module.
- Typically used for point-of-load applications such as CPUs, FPGAs, and other digital loads requiring efficient, compact power.
- Features often include adjustable or fixed output, wide input range, high efficiency, enable/shutdown control, soft-start, and protection (overcurrent, thermal, UVLO/_OV).
- External requirements are minimal—usually just input/output connections and a feedback configuration per variant; follow the datasheet for pinout, package, and layout guidance.
For precise specs (input range, output voltage options, current capability, pinout, and packaging), consult the LTM8023MPY datasheet and product page.

Here are the typical features of the LTM8023MPY µModule buck regulator:
- Fully integrated step-down regulator: controller, high/low-side switches, inductor and required passives in a compact MPY package.
- Adjustable output (via feedback) with fixed-output options available.
- Wide input voltage range suitable for diverse power rails.
- High efficiency and fast transient response for reduced heat and small BOM.
- Enable/Shutdown control and Power-Good output.
- Remote-sense capability to improve load regulation at the point of use.
- Protection: overcurrent/short-circuit protection, overtemperature shutdown, and input undervoltage lockout.
- Soft-start to minimize inrush and output overshoot.
- Minimal external components required; no external inductor needed in many applications.
- Small footprint and rugged packaging; RoHS compliant; wide operating temperature range for automotive/industrial use.
Note: exact voltage ranges, current capability, and package details vary by variant. Please consult the LTM8023MPY datasheet for precise specifications.

LTM8023MPY is a Linear Technology/ADI µModule (uModule) in a sealed, LGA‑style module package for surface mounting (not a standard SOIC or QFN).

The LTM8023MPY is a 36‑pin (36‑ball BGA) µModule DC‑DC step‑down (buck) regulator. It integrates the switching controller, power MOSFETs, inductor and support components. Key pin functions include VIN (input), VOUT (regulated output), GND, SW (switching node), FB (feedback), RUN/EN (enable), INTVCC/REF (internal regulator/drive), PG (power‑good), SS/COMP (soft‑start/compensation) and exposed thermal/power pad. For exact pin‑out and electrical details, consult the LTM8023 datasheet.

- Manufacturer: Analog Devices, Inc. (ADI). The LTM8023MPY comes from Analog Devices, originally Linear Technology.
- What kind of company: A global semiconductor company that designs, manufactures, and markets analog, mixed-signal, and power-management integrated circuits.

Typical applications for the LTM8023MPY: point-of-load DC–DC regulation for FPGAs, CPUs, memory and ASICs; automotive and industrial controllers, gateways and motor-control subsystems; telecom and networking equipment; robotics and embedded control systems; servers, storage and networking gear; portable and battery-powered devices; aerospace/defense and other harsh-environment electronics requiring compact, efficient power conversion.

I can, but I need the key specs first (input voltage range, output voltage, max output current, package/footprint, adjustable or fixed output). Provide those and I’ll list drop‑in or close equivalents (ADI/Analog Devices µModules, TI power modules, Murata/Recom parts) concisely.