Highway 09 Ic Datasheet !!top!! 〈DIRECT ⚡〉

The (specifically the HIGHWAY09A ) is a specialized 16-pin or 20-pin integrated circuit primarily used in consumer electronics, automotive power management, and industrial control systems. Often manufactured by brands like Holtek , it is frequently found in induction cookers and small appliances as a main control or motor driver unit. Core Technical Specifications

Employed in machinery control systems where high stability and low power consumption are required. Comparison Table: Highway Series Variants Part Number Primary Function Typical Package HIGHWAY09A Voltage Regulator / Induction Driver PDIP16 / DIP20 HIGHWAY08 Motor/Signal Control DIP16 / DIP20 HIGHWAY13A Power Sequencing / Induction Driver highway 09 ic datasheet

Employed in machinery control systems for precise motor speed and direction management. The (specifically the HIGHWAY09A ) is a specialized

| IC Part | Input Max | Current | Dropout | Key Difference | |---------|-----------|---------|---------|----------------| | | 40V | 1.5A | 300mV | Good balance; rugged | | LM7805 | 35V | 1.0A | 2V | Older, higher dropout | | LM317 | 40V | 1.5A | 1.7V | Adjustable only | | LT1086 | 30V | 1.5A | 1.3V | Lower dropout but costly | It typically comes in a DIP-16 or DIP-20 package

| Pin No. | Pin Name | Description | | --- | --- | --- | | 1 | VCC | Positive power supply | | 2 | GND | Ground | | 3 | SCK | Serial clock input | | 4 | SER | Serial data input | | 5 | RCK | Register clock input | | 6 | OE | Output enable input | | 7-14 | QA-QH | Parallel output pins | | 15 | SRCLR | Synchronous reset input | | 16 | Q' | Not used (NC) |

The (and its variant HIGHWAY09A ) is a specialized controller integrated circuit primarily used in induction cookers and similar high-power domestic appliances. It typically comes in a DIP-16 or DIP-20 package. Technical Specifications

Used in Power Supply Units (PSUs) for Engine Control Units (ECUs) and instrument clusters. AliExpress Reference Resources