Highway 09 Ic Datasheet May 2026

A: No. The pinout is different. The 7805 has Input-Ground-Output, while the Highway 09 (TO-220) has Input-Ground-Output but note that the tab is also ground. Always check.

For further reading, look for application notes on "Automotive Power Supply Design Using Linear Regulators" or "Thermal Calculations for LDOs." Disclaimer: Specifications provided are aggregated from typical datasheets. Actual parameters may vary by manufacturer. Always validate with the official component datasheet before production. highway 09 ic datasheet

| Parameter | Symbol | Min | Max | Unit | |-----------|--------|-----|-----|------| | Input Voltage | VIN | -0.3 | 45 | V | | Output Voltage | VOUT | -0.3 | VIN + 0.3 | V | | Enable/Adjust Voltage | V_ADJ | -0.3 | 40 | V | | Maximum Output Current | I_OUT | Internally limited | 2.5 | A | | Junction Temperature | T_J | -40 | 150 | °C | | Storage Temperature | T_STG | -65 | 150 | °C | | Lead Temperature (soldering, 10s) | | | 260 | °C | Always check

Introduction In the world of integrated circuits, proper documentation is the bridge between a component’s potential and its practical application. For engineers and electronics enthusiasts searching for the "Highway 09 IC datasheet," finding detailed, reliable technical specifications is crucial. The "Highway 09" has emerged as a notable component in mid-scale electronic designs, often associated with power management, signal processing, or specialized logic functions. Always validate with the official component datasheet before

Operating near maximum ratings reduces lifetime. Provide adequate heatsinking if I_OUT > 500mA. 4. Electrical Characteristics Typical values at VIN = 12V, I_OUT = 500mA, T_A = 25°C, unless otherwise noted.

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VIN (Input) | Unregulated input voltage. Bypass with a 10µF capacitor to ground. | | 2 | GND (Ground) | Common ground for input and output circuits. | | 3 | VOUT (Output) | Regulated output. Requires a 10µF to 22µF output capacitor for stability. | | 4 (SOP-8 only) | ADJ/EN | Adjust (for variable version) or Enable (shutdown when low). |

A: For output current above 500mA with a voltage drop of more than 5V, yes. Calculate power: P = (VIN – VOUT) × IOUT. If P > 1W, use a heatsink.