mlx10803 Melexis Company, mlx10803 Datasheet - Page 24

• Manufacturer Part Number: mlx10803
• Description: Ic Specification Mlx10803 High Power Led Driver
• Manufacturer: Melexis Company

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3901010803
Rev 025
History record
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Change
Creation with MLX10801 specifications as base
Gone through document VAR,ALX,RAH,LIW
4-th pin recast from TEST to VREF - linear dimming
Revision of kick off meeting
Revision before release RAH
Improved packing information RAH
Improved block diagram
Design implementation review
Updated schematic diagrams
Pin order changed
Temperature code changed to “K”, Vmaxdrv changed, Oscillator related parameters
changed, VREF related parameters changed, ROSC related parameters changed
Cosmetic changes
Cosmetic changes
VREF related parameters are changed
Pins’ names changed: RE_REF
VS/PWM. Corresponding parameters’ names changed. RSENSE related parameters
changed
LED driver applications changed
Block diagram changed, Electrical characteristics: Global parameters, Monoflop
related parameters, RSENSE related parameters, IREF1 related parameters, IREF2
related parameters, VREF related parameters changed, LED driving principle: The
principle in detail changed
Internal review
Chapter 7.3. changed: graph added, cosmetic changes
Cosmetic changes
Soldering information is changed
Internal review
Monoflop related parameters changed, IREF1, IREF2, VREF related parameters
changed
Figure1, Figure2 changed, 4. Electrical characteristics: changed, 8. Temperature
regulation: figure added
“TBD” removed, cosmetic changes
RESET related parameters changed, ROSC related parameters changed
Cosmetic changes
Chapter 8, Illustration of a possible temperature regulation changed
Cosmetic changes
Chapter 4 (parameters table ) changed
Iref1 related parameters changed, Iref2 related parameters changed, DRVGATE
related parameters changed, Absolute maximum ratings changed
Oscillator related parameters, ROSC related parameters changed
VREF, NTC
Page 24/25
IC specification
IREF1, SETNTC
High power LED driver
IREF2, VS
MLX10803
2/OCT/07
Data Sheet
Date
25.07.04
02.08.04
07.08.04
7.10.04
15.01.05
16.01.05
3.02.05
13.06.05
17.06.05
21.06.05
12.07.05
3.08.05
18.08.05
21.09.05
23.09.05
23.09.05
28.09.05
31.10.05
28.11.05
6.01.06
23.03.06
6.04.06
6.04.06
14.04.06
16.08.06
17.08.06
25.09.06
7.12.06
2.10.07