l6590a STMicroelectronics, l6590a Datasheet - Page 5

• Manufacturer Part Number: l6590a
• Description: Fully Integrated Power Supply
• Manufacturer: STMicroelectronics

ELECTRICAL CHARACTERISTICS (continued)
(*) Parameters tracking one the other
(**) Parameter guaranteed by design, not tested in production
(***) Parameters guaranteed by design, functionality tested in production
BROWNOUT PROTECTION
THERMAL SHUTDOWN (***)
Symbol
I
I
I
V
pksb
pkno
V
Hys
CL
th
Peak switch current for Standby
Operation
Peak switch current for Normal
Operation
Threshold Voltage
Current Hysteresis
Clamp Voltage
Threshold
Hysteresis
Parameter
Transition from F
Transition from F
Voltage either rising or falling
V
I
pin
pin
= 0.5 mA
= 3V
Test Condition
osc
SB
to F
to F
osc
SB
2.325
Min.
150
-30
5.6
Typ.
190
165
-50
2.5
6.4
80
40
2.675
Max.
-70
7.2
L6590A
Unit
mA
mA
µA
°C
°C
V
V
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