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INFINEON TLE9278BQXXUMA1
System Basis Chip, Multi-CAN Power, LIN, ISO 11898-2/5, SAE J2284, 4.5 V to 28 V Supply, VQFN-EP-48
- Manufacturer:
- INFINEON INFINEON
- Manufacturer Part No:
- TLE9278BQXXUMA1
- Order Code:
- 3267711
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- Product Range
- -
- Also Known As:
- TLE9278BQX, SP001833640
- Technical Datasheet:
- TLE9278BQXXUMA1 Datasheet
- ECAD / MCAD
-
Product Overview
TLE9278BQXXUMA1 is a multi-CAN power+ system basis chip. It offers the highest level of integration at smallest footprint for automotive applications requiring multiple channels of CAN transceivers like gateways and high-end Body Control Modules (BCM). A high-efficient Switch Mode Power Supply (SMPS) buck regulator provides an external 5.0V output voltage at up to 750mA while an additional DC/DC boost converter supports applications or conditions at low supply input voltages. The device is controlled and monitored via a 16bit Serial Peripheral Interface (SPI). Additional features include a time-out/window watchdog circuit with reset, fail output and undervoltage reset. Potential applications includes gateways, body control modules, driver assistance, and chassis control.
- Very low quiescent current consumption in stop and sleep mode
- Dedicated pin for I/O voltage supply selection
- Four CAN transceivers compliant to CAN flexible data-rate (FD)
- One universal high voltage wake input for voltage level monitoring including wake up capability
- Cyclic wake feature via an integrated timer
- Reset output to ensure stable supply to the MCU
- Fail output to activate external load in case of system malfunctions are detected
- Output voltage supervision functions in all output supply voltages
- Overtemperature and short circuit protection feature
- PG-VQFN-48 package, junction temperature range from -40 to 150°C
Warnings
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Product Information
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- :
- -
- :
- VQFN-EP
- :
- 48Pins
- :
- 4.5V
- :
- 28V
- :
- CAN, LIN
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- ISO 11898-2/5, SAE J2284
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- 5V
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- -40°C
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- 150°C
- :
- AEC-Q100, AEC-Q101
Technical Documents (1)
Also Known As
TLE9278BQX, SP001833640
Packaging type
Cut Tape
Available for back order
More stock available to supplier lead times which is approximately 9/22/25
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You can reserve stock now just order your desired quantity and checkout as normal. The quantity that cant be dispatched now will be placed on back order and sent as soon as we get a delivery from our supplier. You only get charged when the products are dispatched to you.
Due to market conditions delivery times are for general guidance only and may be subject to change at short notice
¥1,210.11
(¥1,331.12 Inc. JCT)
Pricing is unavailable. Please contact customer services.
- Price for:
- Each (Supplied on Cut Tape)
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| Quantity | Price (Incl JCT) |
|---|---|
| 1+ | ¥1,210.11 (¥1,331.12) |
| 10+ | ¥935.80 (¥1,029.38) |
| 25+ | ¥868.40 (¥955.24) |
| 50+ | ¥830.78 (¥913.86) |
| 100+ | ¥793.16 (¥872.48) |
| 250+ | ¥757.11 (¥832.82) |
| 500+ | ¥730.46 (¥803.51) |
| Quantity | Price (Incl JCT) |
|---|
Pricing is unavailable. Please contact customer services.
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