Datasheet

A5973D Electrical characteristics
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Synch function
High input voltage V
CC
= 4.4 to 36 V; 2.5 V
REF
V
Low input voltage V
CC
= 4.4 to 36 V; 0.74 V
Slave synch current
(2)
V
synch
= 0.74 V
V
synch
= 2.33 V
0.11
0.21
0.25
0.45
mA
Master output
amplitude
I
source
= 3 mA 2.75 3 V
Output pulse width no load, V
synch
= 1.65 V 0.20 0.35 μs
Reference section
Reference voltage
I
REF
= 0 to 5 mA
V
CC
= 4.4 V to 36 V
3.2 3.3 3.399 V
Line regulation
I
REF
= 0 mA
V
CC
= 4.4 V to 36 V
510mV
Load regulation I
REF
= 0 mA 8 15 mV
Short circuit current 5 18 35 mA
1. With T
J
= 85 °C, I
lim_min
= 2.5 A, assured by design, characterization and statistical correlation.
2. Guaranteed by design
Table 4. Electrical characteristics (continued)
Symbol Parameter Test condition Min Typ Max Unit