TLE9263BQX — Overview
TLE9263BQX by Infineon Technologies is a component in the Automotive Power Management - System Basis Chip (SBC) category, supplied by Shenzhen Jinteng Electronics Technology Co., Ltd. (JTDZ Tech) — an independent distributor serving OEMs, ODMs and EMS providers worldwide.
The TLE9263BQX is an Infineon OPTIREG Mid-Range+ System Basis Chip (SBC) for automotive CAN/LIN ECUs, supplied in a 7 x 7 mm exposed-pad PG-VQFN-48 package with an LTI (lead-tin-immune) finish that supports automated optical inspection. It integrates one High-Speed CAN FD transceiver (ISO 11898-2), two LIN 2.2/J2602 transceivers, three low-dropout regulators (5 V/250 mA for the MCU, 5 V/100 mA for sensors, and an external-PNP rail up to 400 mA), four high-side switches, a 16-bit SPI interface, a watchdog, fail outputs and under-voltage reset, with very low sleep/stop currents for permanently battery-connected modules. It is AEC-Q100 automotive qualified and rated to +150C junction temperature; the recommended order code is TLE9263BQXXUMA2 and the device is Active with an estimated longevity date to 2040.
Key specifications
| Part number | TLE9263BQX |
| Manufacturer | Infineon Technologies |
| Device type | Automotive Power Management - System Basis Chip (SBC) |
| Package | VQFN-48 |
| Package size | 7.00 x 7.00 mm |
| Stock | 20,000 pcs |
| Condition | Original, genuine & unused |
Datasheet parameters
| Device Type | System Basis Chip (SBC) with integrated CAN/LIN transceivers and voltage regulators |
| CAN Transceiver | 1 x High-Speed CAN FD (ISO 11898-2) |
| LIN Transceiver | 2 x LIN 2.2 / SAE J2602 (with TXD timeout) |
| LDO Output VCC1 (microcontroller) | 5 V / 250 mA |
| LDO Output VCC2 (sensor) | 5 V / 100 mA |
| LDO Output VCC3 (external PNP) | 5 V or 3.3 V / up to 400 mA |
| High-Side Outputs | 4 x high-side switch, 150 mA (7 ohm typ) |
| Supply Voltage Range | 4.75 V to 28 V (operating) |
| Quiescent Current (Sleep mode, typ) | 15 uA |
| Standby Current (Stop mode, typ) | 44 uA |
| Max Transmission Rate | 5 Mbit/s |
| Serial Interface | 16-bit SPI; integrated watchdog, fail output, undervoltage reset |
| Qualification | AEC-Q100 (automotive) |
| Operating Temperature Range | -40C to +150C (Tj) |
Parameters above are transcribed from the manufacturer datasheet for reference only. Confirm the current datasheet revision and your application conditions before design-in.
Stock, packaging and availability
| Item | Detail |
|---|---|
| Available quantity | 20,000 pcs |
| Condition | Original, genuine & unused |
| Packaging | Original factory packaging — tape & reel, tray or tube as supplied by the manufacturer |
| Warehouse | Shenzhen, China |
| Lead time | Confirmed per order — typically ships within 24–48 hours after payment |
Stock levels move quickly. Confirm current availability, quantity and lead time with our team before ordering.
Need a quote for TLE9263BQX? Send your target quantity, destination and required date code to our sales team — we reply with price, stock and lead time within 2 working hours.
Browse the full Power Management Chips collection for more Automotive CAN-LIN SBC devices, or request a quote for TLE9263BQX.
Frequently asked questions
Is TLE9263BQX original and genuine?
Yes. We supply TLE9263BQX as original, unused stock sourced through long-verified, traceable channels. Traceability documents, inspection reports and photos of the actual goods can be provided on request before you commit.
How much TLE9263BQX stock do you have?
20,000 pcs of TLE9263BQX are currently listed. Stock moves daily - send us your required quantity and we will confirm live availability, date code and lead time.
What package does TLE9263BQX use?
TLE9263BQX is supplied in a VQFN-48 package (7.00 x 7.00 mm). Always confirm the package, pinout and thermal pad layout against the current manufacturer datasheet before design-in.
Can you help confirm the TLE9263BQX parameters?
Yes. Tell us the parameters you are qualifying (supply voltage, current rating, frequency, interface, temperature range or package) and our team will help you confirm them against the current manufacturer datasheet. We do not host third-party datasheets.
Do you quote volume orders for TLE9263BQX?
Yes. We quote volume pricing, available quantity and lead time within 2 working hours, and we can consolidate TLE9263BQX with other line items into a single shipment.
All trademarks, brand names and part numbers are the property of their respective owners. JTDZ Tech is an independent distributor and is not an authorised distributor, franchisee or agent of the manufacturers named above.
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