DATA SHEET
HAL55x, HAL56x
3.5. Recommended Operating Conditions
Functional operation of the device beyond those indicated in the “Recommended Operating Conditions” of this spec-
ification is not implied, may result in unpredictable behavior of the device and may reduce reliability and lifetime.
All voltages listed are referenced to ground (GND).
Symbol
VDD
Parameter
Pin No.
Min.
4
Max.
24
Unit
V
Supply Voltage
1
TA
Ambient Temperature for
Continuous Operations
−40
851)
°C
1) when using the “K” type and VDD ≤ 16 V
Note: Due to the high power dissipation at high current consumption, there is a difference between the ambient tem-
perature (TA) and junction temperature. The power dissipation can be reduced by repeatedly switching the
supply voltage on and off (pulse mode). Please refer to section 5.4. on page 25 for details.
Micronas
Aug. 11, 2009; DSH000026_004EN
13
MICRONAS [ MICRONAS ]
