TJA1028: LIN transceiver with integrated voltage regulator

The TJA1028 is a LIN 2.0/2.1/SAE J2602 transceiver with an integrated low-drop voltage regulator. The voltage regulator can deliver up to 70 mA and is available in 3.3 V and 5.0 V variants. TJA1028 facilitates the development of compact nodes in Local Interconnect Network (LIN) bus systems. To support robust designs, the TJA1028 offers strong ElectroStatic Discharge (ESD) performance and can withstand high voltages on the LIN bus. In order to minimize current consumption, the TJA1028 supports a Sleep mode in which the LIN transceiver and the voltage regulator are powered down while still having wake-up capability via the LIN bus.

The TJA1028 comes in an SO8 package, and also in a 3 mm × 3 mm HVSON8 package that reduces the required board space by over 70 %. This feature can prove extremely valuable when board space is limited.

sot782-1_3d
Data Sheets (1)
Name/DescriptionModified Date
LIN transceiver with integrated voltage regulator (REV 4.1) PDF (416.0 kB) TJA102810 Feb 2016
Package Information (2)
Name/DescriptionModified Date
plastic thermal enhanced very thin small outline package; no leads; 8 terminals (REV 1.1) PDF (180.0 kB) SOT782-114 Jun 2016
plastic small outline package; 8 leads; body width 3.9 mm (REV 1.0) PDF (244.0 kB) SOT96-108 Feb 2016
Packing (3)
Name/DescriptionModified Date
HVSON8; reel pack; SMD; 13"; standard product orientation Orderable part number ending, 118 or J Ordering code (12NC)... (REV 2.0) PDF (261.0 kB) SOT782-1_11806 May 2013
SO8; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering... (REV 2.0) PDF (232.0 kB) SOT96-1_11819 Apr 2013
HVSON8; reel pack; standard product orientation; 12NC ending 115 (REV 1.0) PDF (333.0 kB) SOT782-1_11524 Sep 2012
Supporting Information (3)
Name/DescriptionModified Date
Wave Soldering Profile (REV 1.0) PDF (20.0 kB) WAVE_SOLDERING_PROFILE30 Sep 2013
Footprint for reflow soldering (REV 1.0) PDF (9.0 kB) SO-SOJ-REFLOW08 Oct 2009
Footprint for wave soldering (REV 1.0) PDF (8.0 kB) SO-SOJ-WAVE08 Oct 2009
Ordering Information
ProductStatusCategoryProduct categorySupported standardsPackage namePackage versionLow power modesSupply voltage [min] (V)Supply voltage [max] (V)Data rate [min] (kb/s)Data rate [max] (kb/s)CAN channelsLIN channelsFlexRay ChannelsVoltage on bus pins [min] (V)Voltage on bus pins [max] (V)VESD IEC61000-4-2 (kV)VESD HBM on bus pins (+/- kV)VIO option availableTvj [max] (°C)Rth(j-a) (K/W)Under-voltage detectionTX Dominant Time outOver-temperature detectionINH / Wake PinNo of pinsApplicationRecommended Version
TJA1028TKActiveLINLIN Transceiver; SBCLIN 2.0; LIN 2.1; SAE J2602HVSON8SOT782-1Standby Mode; Sleep Mode5.5282.420010-404088No-40~150129NoYesYesNo8Automotive; IndustrialTJA1028TK/3V3/10 or TJA1028TK/5V0/10 or TJA1028TK/3V3/20/1 or TJA1028TK/5V0/20/1
Package Information
Product IDPackage DescriptionOutline VersionReflow/Wave SolderingPackingProduct StatusPart NumberOrdering code(12NC)MarkingChemical ContentRoHS / Pb Free / RHFLeadFree Conversion DateMSLMSL LF
TJA1028T/3V3/10SOT96-1SO-SOJ-REFLOW SO-SOJ-WAVE
SO-SOJ-REFLOW SO-SOJ-WAVE
Reel 13" Q1/T1ActiveTJA1028T/3V3/10:11 (9352 889 57118)Standard MarkingTJA1028T/3V3/10Always Pb-free11
Bulk PackActiveTJA1028T/3V3/10,11 (9352 889 57112)Standard MarkingTJA1028T/3V3/10Always Pb-free11
TJA1028T/3V3/20SOT96-1SO-SOJ-REFLOW SO-SOJ-WAVE
SO-SOJ-REFLOW SO-SOJ-WAVE
Reel 13" Q1/T1ActiveTJA1028T/3V3/20,11 (9352 889 56118)Standard MarkingTJA1028T/3V3/20Always Pb-free11
Bulk PackActiveTJA1028T/3V3/20:11 (9352 889 56112)Standard MarkingTJA1028T/3V3/20Always Pb-free11
TJA1028T/3V3/20/1SOT96-1SO-SOJ-REFLOW SO-SOJ-WAVE
SO-SOJ-REFLOW SO-SOJ-WAVE
Reel 13" Q1/T1ActiveTJA1028T/3V3/20/1J (9353 027 11118)Standard MarkingTJA1028T/3V3/20/1Always Pb-free11
Bulk PackActiveTJA1028T/3V3/20/1U (9353 027 11112)Standard MarkingTJA1028T/3V3/20/1Always Pb-free11
TJA1028T/5V0/10SOT96-1SO-SOJ-REFLOW SO-SOJ-WAVE
SO-SOJ-REFLOW SO-SOJ-WAVE
Reel 13" Q1/T1ActiveTJA1028T/5V0/10,11 (9352 889 55118)Standard MarkingTJA1028T/5V0/10Always Pb-free11
Bulk PackActiveTJA1028T/5V0/10:11 (9352 889 55112)Standard MarkingTJA1028T/5V0/10Always Pb-free11
TJA1028T/5V0/20SOT96-1SO-SOJ-REFLOW SO-SOJ-WAVE
SO-SOJ-REFLOW SO-SOJ-WAVE
Reel 13" Q1/T1ActiveTJA1028T/5V0/20:11 (9352 889 54118)Standard MarkingTJA1028T/5V0/20Always Pb-free11
Bulk PackActiveTJA1028T/5V0/20,11 (9352 889 54112)Standard MarkingTJA1028T/5V0/20Always Pb-free11
TJA1028T/5V0/20/1SOT96-1SO-SOJ-REFLOW SO-SOJ-WAVE
SO-SOJ-REFLOW SO-SOJ-WAVE
Reel 13" Q1/T1ActiveTJA1028T/5V0/20/1J (9353 027 09118)Standard MarkingTJA1028T/5V0/20/1Always Pb-free11
Bulk PackActiveTJA1028T/5V0/20/1U (9353 027 09112)Standard MarkingTJA1028T/5V0/20/1Always Pb-free11
TJA1028TK/3V3/10SOT782-1Reel 13" Q1/T1ActiveTJA1028TK/3V3/10,1 (9352 889 62118)Standard MarkingTJA1028TK/3V3/10Always Pb-free11
Reel 7" Q1/T1ActiveTJA1028TK/3V3/10:1 (9352 889 62115)Standard MarkingTJA1028TK/3V3/10Always Pb-free11
TJA1028TK/3V3/20SOT782-1Reel 13" Q1/T1ActiveTJA1028TK/3V3/20,1 (9352 889 61118)Standard MarkingTJA1028TK/3V3/20Always Pb-free11
Reel 7" Q1/T1ActiveTJA1028TK/3V3/20:1 (9352 889 61115)Standard MarkingTJA1028TK/3V3/20Always Pb-free11
TJA1028TK/3V3/20/1SOT782-1Reel 13" Q1/T1ActiveTJA1028TK/3V3/20/J (9353 027 13118)Standard MarkingTJA1028TK/3V3/20/1Always Pb-free11
Reel 7" Q1/T1ActiveTJA1028TK/3V3/20/X (9353 027 13115)Standard MarkingTJA1028TK/3V3/20/1Always Pb-free11
TJA1028TK/5V0/10SOT782-1Reel 7" Q1/T1ActiveTJA1028TK/5V0/10:1 (9352 889 59115)Standard MarkingTJA1028TK/5V0/10Always Pb-free11
Reel 13" Q1/T1ActiveTJA1028TK/5V0/10,1 (9352 889 59118)Standard MarkingTJA1028TK/5V0/10Always Pb-free11
TJA1028TK/5V0/20SOT782-1Reel 13" Q1/T1ActiveTJA1028TK/5V0/20,1 (9352 889 58118)Standard MarkingTJA1028TK/5V0/20Always Pb-free11
Reel 7" Q1/T1ActiveTJA1028TK/5V0/20:1 (9352 889 58115)Standard MarkingTJA1028TK/5V0/20Always Pb-free11
TJA1028TK/5V0/20/1SOT782-1Reel 13" Q1/T1ActiveTJA1028TK/5V0/20/J (9353 027 12118)Standard MarkingTJA1028TK/5V0/20/1Always Pb-free11
Reel 7" Q1/T1ActiveTJA1028TK/5V0/20/X (9353 027 12115)Standard MarkingTJA1028TK/5V0/20/1Always Pb-free11
LIN transceiver with integrated voltage regulator TJA1028
Reflow_Soldering_Profile Wave_Soldering_Profile LPC1112FD20
plastic small outline package; 8 leads; body width 3.9 mm CBT3306_Q100
Footprint for reflow soldering NPIC6C596A_Q100
Footprint for wave soldering NPIC6C596A_Q100
SO8; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering... CBT3306_Q100
plastic thermal enhanced very thin small outline package; no leads; 8 terminals TJA1029
HVSON8; reel pack; SMD; 13"; standard product orientation Orderable part number ending, 118 or J Ordering code (12NC)... TJA1029
HVSON8; reel pack; standard product orientation; 12NC ending 115 TJA1028
SA612A
SA56004X