Alpha & Omega Semiconductor Inc. AIP5D10K060Q1

Overview

AIP5D10K060Q1 from Alpha & Omega Semiconductor is a 600V/10A trench-shielded planar gate IGBT-based intelligent power module (IPM) integrating three-phase inverter topology, high- and low-side HVIC gate drivers, bootstrap diodes with built-in 100Ω current-limiting resistors, UVLO, over-temperature monitoring via VOT pin, short-circuit protection, and fault output signaling - deployed in AC 100–240Vrms low-power motor drives for refrigerators, washing machines, and air conditioners.

For engineers reviewing the AIP5D10K060Q1 datasheet, pinout, applications, or equivalent options, key selection considerations include its IPM-5 dual-in-line package, 2000Vrms isolation rating, 5µs short-circuit withstand time at TJ = 150°C, integrated temperature-sensing VOT output (0.77–2.55V across 25–80°C), and active-high Schmitt-trigger inputs compatible with 3–18V logic levels.

Technical Context

The AIP5D10K060Q1 integrates six IGBTs and six freewheeling diodes in a 3-phase bridge configuration with monolithically embedded HVIC drivers for both high- and low-side switching. Its protection architecture includes independent under-voltage lockout on VDD (11.4V trip) and VB(U/V/W) (9.5V trip), short-circuit detection using external shunt + RC filter on CSC pin, and LVIC-based thermal monitoring referenced to VOT pin.

Control interface uses six isolated Schmitt-trigger input channels (IN(UH/VH/WH/UL/VL/WL)) with 2.6V typical ON threshold and 1.2V OFF threshold, enabling direct MCU connection without optocouplers. Fault signaling is consolidated into open-drain VFO output, asserting low for ≥20µs on SC, UV, or OT events, with distinct pulse behavior per fault type per Figures 6–9.

Key Specifications

Pinout & Package

Package: IPM-5 dual-in-line package (33.4 × 15 × 3.6 mm), surface-mountable with M3 mounting screw torque 0.59–0.78 N·m and 5.25 g mass. Pin 23 is NC; Pins 1–4, 5–11, 12–15, 16–22 serve dedicated power, control, protection, and output functions as validated in datasheet Pages 2–3.

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar 3-phase IGBT inverter module applications.

Compared with FSB50450 and IM828-L6U, the AIP5D10K060Q1 uniquely combines UL1557 recognition, integrated 100Ω bootstrap resistors, and factory-calibrated VOT analog output in a compact IPM-5 package - delivering the lowest component count and fastest safety certification path for sub-500W white goods inverters.

Availability

AIP5D10K060Q1 is available at Aetrix Electronics and suitable for refrigerator compressor drives, washing machine drum motors, and air conditioner indoor fans requiring stable component supply, long-term lifecycle support, and full traceability for IEC 60335-1 compliant designs.

Supply support for AIP5D10K060Q1 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

Alpha & Omega Semiconductor (AOS) is a fabless power semiconductor company specializing in high-efficiency MOSFETs, IGBTs, and intelligent power modules for consumer, industrial, and computing applications.

The AIP5D10K060Q1 belongs to AOS's Dual-In-Line Package Intelligent Power Module (IPM) product line, engineered specifically for cost-sensitive, safety-certified, low-power (<500W) inverter applications in home appliances.

FAQ

What is the maximum DC-link voltage supported by the AIP5D10K060Q1?

The AIP5D10K060Q1 supports a maximum continuous DC-link voltage of 450V (VPN) and a surge rating of 500V. Its self-protection supply voltage limit for short-circuit operation is 400V at TJ = 150°C. For reliable long-term operation, the recommended maximum DC-link voltage is 400V per the Recommended Operation Conditions table on page 6 of the datasheet. This ensures margin against transients and maintains safe SOA operation of the integrated 600V IGBTs.

Does the AIP5D10K060Q1 require external bootstrap resistors?

No, the AIP5D10K060Q1 does not require external bootstrap resistors. It integrates built-in current-limiting resistors (80–120Ω typical) in series with each bootstrap diode (VB(U), VB(V), VB(W)). This eliminates the need for three external resistors typically used in discrete bootstrap networks, reducing BOM count, PCB area, and layout sensitivity while improving reliability under high dv/dt conditions.

How is over-temperature protection implemented in the AIP5D10K060Q1?

The AIP5D10K060Q1 implements over-temperature protection via its LVIC (Low-Voltage IC) die temperature sensor, outputting voltage on the VOT pin. When LVIC temperature exceeds 130°C (typical trip level), the module asserts VFO low and disables low-side IGBTs. The VOT pin supports two modes: open-circuit enables automatic shutdown; 10kΩ pull-down enables analog monitoring. Trip hysteresis is 30°C, resetting at 100°C (typical).

Can the AIP5D10K060Q1 be driven directly by a 3.3V microcontroller?

Yes, the AIP5D10K060Q1 can be driven directly by a 3.3V microcontroller. Its Schmitt-trigger inputs have a 2.6V typical ON threshold and 1.2V OFF threshold, providing sufficient margin above 3.3V logic HIGH (≥2.7V). Input hysteresis is 1.1V, ensuring noise immunity. No level-shifting circuitry is needed, though layout best practices (short traces, local decoupling) are essential to maintain signal integrity.

What is the purpose of the CSC pin on the AIP5D10K060Q1?

The CSC (Capacitor for Short-circuit Current Detection) pin on the AIP5D10K060Q1 accepts a filtered voltage from an external shunt resistor placed in the low-side leg. It compares this voltage to a 0.48V (typical) internal reference to detect overcurrent. Short-circuit protection is active only on low-side IGBTs; the RC filter time constant must be set to ensure fault detection within 2µs, as specified in the application circuit guidelines on page 9.