Highway - 09 Ic Datasheet [top]

: Most commonly available in a PDIP16 (16-pin Plastic Dual In-line Package). Operating Voltage ( VCCcap V sub cap C cap C end-sub

If you can provide:

nodes at the two extreme physical ends of the communication line. Intermediate nodes along the highway must remain unterminated to avoid overloading the driver circuits. PCB Traces and Routing

– Some generic or refurbished ICs are mislabeled; “HIGHWAY” might be a batch code or seller stamp, not a manufacturer.

The Highway 09 IC datasheet provides detailed information on the IC's specifications, features, and applications. The datasheet typically includes: highway 09 ic datasheet

The Highway 09 IC is available in a 16-pin package, with the following pin configuration:

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.

VESD_HBMcap V sub cap E cap S cap D _ cap H cap B cap M end-sub 3. Pin Configuration and Functions

Route the FB trace far away from noisy switching nodes (like LX and BOOT). Place the feedback resistor divider network close to the FB pin. : Most commonly available in a PDIP16 (16-pin

A simplified internal diagram would show the input feeding the pass transistor, controlled by the error amplifier comparing a fraction of the output to the 1.25V reference. The current limit and thermal sensors directly pull the error amplifier output low during fault conditions.

If the internal junction temperature exceeds +165∘Cpositive 165 raised to the composed with power C

Keep the traces linking pins 6 and 7 to the external connector parallel and equal in length. Mismatched trace lengths introduce phase shifts, converting differential signals into common-mode energy that radiates EMI.

The Highway 09 IC is a highly versatile integrated circuit designed to provide a range of functions, including voltage regulation, current control, and thermal management. The IC is housed in a compact package, making it ideal for use in space-constrained applications. PCB Traces and Routing – Some generic or

A: While the full original datasheet is not reproduced here due to copyright, major electronic component distributors (Mouser, Digi-Key, LCSC) and manufacturer websites provide PDF downloads. Search by the full part number (e.g., Highway 09-5.0, Highway 09-ADJ).

The Highway 09 IC is a highly versatile device that can be used in a range of applications, including:

The HIGHWAY09A's exact pinout is considered proprietary, and an official datasheet is not publicly available. However, analysis of the Midea TM-S1-01W-A circuit board has revealed the pin functions. Here is a practical pinout based on that repair-focused analysis:

). Used for biased termination networks to maintain bus stability during idle periods.