Datasheet

Table Of Contents
ST1S10 Electrical characteristics
Doc ID 13844 Rev 5 9/29
V
IH_SYNC
SYNC input threshold high V
IN
= 2.5 V to 18 V 1.6 V
I
IL,
I
IH
SYNC input current
V
IN
= 2.5 V to 18 V, V
SYNC
=
0 or 5 V
-10 +10 µA
UVLO Under voltage lock-out threshold
V
IN
rising 2.3 V
Hysteresis 200 mV
1. Guaranteed by design, but not tested in production.
2. See output voltage selection paragraph 5.5 for maximum duty cycle conditions.
Table 5. Electrical characteristics (continued)
Symbol Parameter Test conditions Min. Typ. Max. Unit