Highway 09 Ic Datasheet 2021 Guide

For detailed electrical characteristics and implementation guides, you can refer to databases such as DatasheetArchive or product listings from retailers like AliExpress Are you looking to use this IC for a new design replacement part for a specific appliance repair? 1PCS HIGHWAY09A HIGHWAY09 HIGHWAY08 ... - AliExpress

+12V/24V Battery Input | [+] C_IN (10uF, Ceramic) | +--------------+-----------------------+ | | | | [VIN] (Pin 1) | | | | [SW] (Pin 3) ------------[Inductor 4.7uH]----+------> VCC_OUT (+5V or +3.3V) | | | | +---[Bootstrap Cap 0.1uF]---[BST] (Pin 4) | | +-+--[R_Feedback 1] | | | | | [FB] (Pin 5) | | | | +-+--[R_Feedback 2] | HIGHWAY 09 IC | | | [=] C_OUT (47uF) | | | [CANH] (Pin 11) ---------+--[60 Ohm]----------+------> GND | | | | [Split Cap] | | | | | [CANL] (Pin 12) ---------+--[60 Ohm]----------+ | | +------------------[GND] (Pin 2)--------------------------+ | === (System Ground) Component Selection Guidelines: Input Capacitor ( CINcap C sub cap I cap N end-sub

: Supports manual and automated round-robin channel scanning to reduce MCU firmware dependencies. highway 09 ic datasheet

) : Soft Start Control. Connects an external capacitor to ramp up duty cycles smoothly during startup, preventing inrush current spikes. Pin 6 (

Built-in physical layer transceiver supporting ISO 11898-2:2016 CAN FD (Flexible Data-rate) up to 5 Mbps. ) : Soft Start Control

: Built-in rugged avalanche-rated MOSFET. Low Standby Power : Consumes minimal current in idle state. Frequency Jittering : Built-in EMI reduction mechanism.

The "Highway 09" datasheet is famous for its "Application Hints" section, which elevates the component from a simple regulator to a building block for complex systems. Key applications detailed include: : Built-in rugged avalanche-rated MOSFET

For V_OUT = 9V, choose R1 = 1kΩ (from VOUT to ADJ), R2 = ( (9/1.25) - 1 ) × R1 = 6.2kΩ. Result: V_OUT = 1.25 × (1 + 6.2) = 9.0V.

0.5V (min) to 0.9V (max) in dominant state. CANH/CANL Output Short-Circuit Current: 45 mA to 100 mA. Data Rate Speed Capability: Up to 5 Mbps (CAN FD mode). 5. Internal Block Diagram Description

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According to the Highway09A Electrical Specification Sheet , the chip is built on a resilient CMOS processing substrate that minimizes quiescent battery/line drain while preserving signal performance in extremely noisy environments: HIGHWAY09A | In Stock - UTSOURCE.net