IC-HT_15 Datasheet, PDF (44/45 Pages) IC-Haus GmbH – DUAL CW LASER DIODE DRIVER

iC-HT
DUAL CW LASER DIODE DRIVER
preliminary
Rev B1, Page 44/45
REVISION HISTORY
Rel Rel.Date Chapter
A1 13-02-22
Modification
Initial Release.
Rel Rel.Date Chapter
Modification
B1 15-02-09 ELECTRICAL CHARACTERISTICS Item 001: VB max updated from 8 V to 11 V.
ELECTRICAL CHARACTERISTICS Item 107: Laser overcurrent shutdown threshold updated from 93mA to 80mA
ELECTRICAL CHARACTERISTICS Item 108: Shutdown threshold resolution updated from 3 mA to 5 mA
Item 108: Shutdown threshold resolution updated from 0.3 mA to 0.5 mA
ELECTRICAL CHARACTERISTICS Item 114: LDKx ACC mode current updated from 60 mA to 50 mA
Item 114: LDKx ACC mode current updated from 750 mA to 650 mA
Item 114: LDKx ACC mode current updated typical from 905 mA to 750 mA
ELECTRICAL CHARACTERISTICS Item 115: added TK -1500 ppm/K min, -500 ppm/K typ., 0 ppm/K max
ELECTRICAL CHARACTERISTICS Item 302: Percentual voltage increments updated from 0.05% to 0.1%
ELECTRICAL CHARACTERISTICS Item 403: Leakage Current at NCHK updated from ±10 to ±1
ELECTRICAL CHARACTERISTICS Item 602: Input Threshold Voltage at 2.8 V updated from 0.7 V to 0.6 V
ELECTRICAL CHARACTERISTICS Item B02: Overtemperature Release updated from 160 °C to 165 °C
OPERATING AND STANDBY
MODES
EMC and INS open pin description updated
Web link to iC-WK iC-WKL updated
MICROCONTROLLER MODE
MAPCx description updated
Figure 10 updated with more details
COMBINING BOTH CHANNELS
SERIAL COMMUNICATION
INTERFACES
ILIM1 and REF1 tables added
Figure 14: I²C frames updated
PARAMETERS
Table 81: MAPC1 description updated
Table 84: MAPC2 description updated
PARAMETERS
Table 114: RACC2 updated
PARAMETERS
Table 120: MMONC description updated
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