TLE62592GXUMA1 LIN Transceiver | Infineon Technologies
Référence : TLE62592GXUMA1 ✗ Fin de vieTLE62592GXUMA1 Présentation
A LIN transceiver is an interface IC that connects a host microcontroller or programmable logic controller to a low-cost, single-wire vehicle network. LIN belongs to the broader hierarchy of serial interface transceivers, automotive communication ICs, and interface semiconductors. Its shared-wire architecture reduces wiring compared with point-to-point communication, while the external microcontroller handles framing, diagnostics, data interpretation, and higher-level protocol functions.
The TLE62592GXUMA1 is identified as a 1/1 LIN-bus transceiver, meaning one transmit and one receive path are combined in the package. Its PG-DSO-8-3 construction supports compact surface-mount assembly while reducing board area around an automotive network node. The eight-pin arrangement is suitable for low-power embedded systems that need physical-layer connectivity without implementing the LIN protocol in dedicated host hardware.
This device is relevant to body electronics, comfort modules, door controls, climate-control subsystems, lighting controllers, sensor interfaces, seat controls, and other distributed nodes commonly found in vehicle electrical architectures. It can also appear in industrial equipment or test systems that use LIN-compatible masters and sensors. For each system, the host processor must implement or use the appropriate LIN frame generation, checksum, scheduling, and fault-handling functions.
Because the exact electrical limits, timing values, sleep behavior, and fault thresholds are not reproduced in the available product records, engineers should use the manufacturer datasheet and pin-description table when finalizing the interface. PCB implementation should preserve the package footprint, provide the required LIN-bus connection and termination arrangement, and follow the recommended ground and decoupling layout.
This page combines the confirmed product identity, obsolete lifecycle status, package information, sourcing path, cross-reference candidate, and application-focused engineering guidance. It also identifies which electrical and lifecycle details require confirmation from the manufacturer documentation before production release.
Alternatives de remplacement direct pour TLE62592GXUMA1 — même boîtier, compatible broche à broche. Les références à boîtier différent nécessitant une retouche du PCB sont exclues.
Variantes de cette série
Modèles de la même série directement compatibles avec TLE62592GXUMA1 (même facteur de forme et même empreinte) — différant par Package, Receiver Count, Transmitter Count.
TLE6251DXUMA2
✅ Remplacement directContactez-nous pour le prix
Voir la fiche technique →TLE62592GXUMA1 Spécifications
| Device Type | 1/1 LIN bus transceiver |
| Transmitter Count | 1 channel |
| Receiver Count | 1 channel |
| Network Type | LIN bus |
| Manufacturer | Infineon Technologies |
| Boîtier | PG-DSO-8-3 |
| Nombre de broches | 8 pins |
| Type de montage | Surface mount |
| Statut du cycle de vie | Obsolete; no longer manufactured |
| Product Category | Interface ICs |
| Device Family | Interface - Drivers, Receivers, Transceivers |
| Supply Configuration | 1/1 transmitter and receiver configuration |
Guide de configuration des broches du TLE62592GXUMA1 pg-dso-8-3
Configuration des broches du TLE62592GXUMA1 (boîtier pg-dso-8-3). La numérotation des broches, les fonctions et les schémas de connexion sont définis dans la fiche technique du fabricant. Consultez-la pour l'empreinte exacte et les directives de soudage.
Aucune donnée de brochage détaillée disponible pour TLE62592GXUMA1.
Consultez la fiche technique pour la configuration complète des broches.
Applications typiques
TLE62592GXUMA1 convient pour 6 applications: Automotive Body Control Module, Door and Seat Control Module, Climate Control Sensor Network, Automotive Lighting Controller, Industrial LIN-Compatible Control Node, Legacy Vehicle Diagnostics Adapter.
Automotive Body Control Module
The TLE62592GXUMA1 fits a legacy automotive body-control application requiring one physical LIN communication link. Its confirmed 1/1 configuration combines a transmitter and receiver in an 8-pin PG-DSO-8-3 package, reducing the number of separate bus-interface devices on the board. The host microcontroller remains responsible for LIN frame timing, checksums, diagnostic handling, and sleep coordination. Because this part is obsolete, new vehicle programs should instead select a supported transceiver and validate its electrical and automotive qualification requirements.
Door and Seat Control Module
The TLE62592GXUMA1 can serve as the physical interface in a door, seat, or switch-control module that communicates with a LIN master over a shared vehicle network. The single transmit and single receive paths provide bidirectional bus participation from one compact 8-pin device. The controller must implement the correct LIN schedule and command set, while the transceiver isolates the host from the physical bus. Production use requires review of the obsolete lifecycle status, operating limits, and required automotive qualification.
Climate Control Sensor Network
A climate-control subsystem can use the TLE62592GXUMA1 as the LIN physical-layer endpoint for temperature, humidity, control, or actuator nodes. Its 1/1 transceiver arrangement supports bidirectional communication while limiting board area through the PG-DSO-8-3 surface-mount package. A suitable microcontroller must generate the required headers, checksums, and command bytes. Verify the bus data rate, supply range, wake-up behavior, and fault thresholds from the manufacturer datasheet before connecting a production sensor network.
Automotive Lighting Controller
The TLE62592GXUMA1 is applicable to a distributed lighting controller where a local LIN node needs to exchange status and command data with a vehicle master. The transceiver's single transmitter and receiver provide the basic physical communication path, while a host processor handles lighting logic, fault latching, and diagnostics. Its 8-pin package supports compact PCB placement, but the obsolete lifecycle status makes the device appropriate primarily for legacy repair. New lighting platforms should use a currently supported LIN transceiver with confirmed protection and qualification.
Industrial LIN-Compatible Control Node
The TLE62592GXUMA1 can be integrated into an industrial control node that follows LIN-compatible physical-layer conventions, provided the master's timing and electrical behavior are compatible. The device provides one transmit and one receive channel in an 8-pin package, leaving protocol processing to an embedded controller. This arrangement is useful for distributed low-cost sensors and actuators linked by a shared conductor. Confirm supply voltage, bus levels, termination, protection, and temperature requirements against the manufacturer documentation.
Legacy Vehicle Diagnostics Adapter
A diagnostics or repair adapter for a discontinued vehicle platform can use the TLE62592GXUMA1 to maintain a LIN physical connection to legacy modules. The 1/1 transceiver format allows the adapter controller to transmit requests and receive responses through one interface device, which is valuable when reproducing original network behavior during validation. Reproduction tooling should include protocol tracing and fault-condition testing because individual electrical characteristics and timing limits must be confirmed from the manufacturer datasheet.
Données de référence d'ingénierie pour TLE62592GXUMA1 — comparaison, recommandations de conception et informations de conformité.
Guide de sélection
Comparaison avec les alternatives
| Paramètre | Ce produit | TLE6251DXUMA2 |
|---|---|---|
| Package | PG-DSO-8-3 | PG-DSO-8-3 |
| Brand | Infineon Technologies | Infineon Technologies |
| Network Interface | LIN bus | LIN transceiver candidate |
| Pin Count | 8 pins | 8 pins |
| Mounting Type | Surface mount | Surface mount |
| Compatibility Assessment | Original device | 70% candidate compatibility |
Principaux différenciateurs
- Exact original manufacturer identity (vs TLE6251DXUMA2)
- Confirmed 1/1 LIN transceiver configuration (vs TLE6251DXUMA2)
- Identical 8-pin package class (vs TLE6251DXUMA2)
Notes de conception
Implement the PCB footprint from the Infineon PG-DSO-8-3 package drawing and preserve the exposed pad, lead, and solder-mask geometry specified for the exact ordering code. Place the device near the LIN bus connector and route the bus conductor away from sensitive analog and high-speed digital traces. Keep the return path continuous, and check all eight pin assignments in the manufacturer pin-description table before releasing artwork.
Do not approve a replacement solely because both devices are described as LIN transceivers. Compare the complete pinout, supply range, receiver thresholds, transmitter output behavior, timing, sleep and wake functions, bus protection, and thermal limits for the TLE62592GXUMA1 and TLE6251DXUMA2. The candidate has a 70% compatibility assessment, so an engineering review and bus-level validation are required before using it on a live vehicle or industrial network.
Design the interface power rail around the exact operating and absolute-maximum ratings stated in the manufacturer datasheet. Confirm whether the transceiver shares the host supply or supports a separate domain, and account for normal, sleep, and wake current in the system budget. Place required bypass capacitors at the supply pins and verify startup behavior so the transmitter cannot create an invalid bus state during host reset or power sequencing.
Use the LIN bus routing guidance from the manufacturer documentation and keep the transceiver-to-connector path short. Avoid long stubs, sharp geometry, and unnecessary test pads on the bus conductor because they can affect signal integrity and electromagnetic emissions. Review grounding, connector return paths, and shielding arrangements with the system EMC plan. The final limits should be established through network simulation and representative EMC testing rather than inferred from the package alone.
Informations de conformité
The confirmed product records identify an obsolete Infineon Technologies LIN transceiver but do not state RoHS, REACH, AEC-Q100, lead-free, halogen-free, or conflict-minerals status.
