MIC33163 Datasheet, PDF (4/19 Pages) Micrel Semiconductor – Buck Regulator with Integrated Inductor

Micrel, Inc.
MIC33163/4
Electrical Characteristics⁽⁶⁾ (Continued)
TA = 25°C; VIN =VEN = 3.6V; COUT = 22µF unless otherwise specified. Bold values indicate –40°C ≤ TJ ≤ +125°C, unless otherwise
noted.
Parameter
Condition
Min.
Typ.
Max. Units
Power Good Threshold Hysteresis
Power Good Pull-Down
Enable Threshold
VSNS = 90% VNOMINAL, IPG = 1mA
Turn-On
7
%
60
200
mV
0.5
0.8
1.2
V
Enable Hysteresis
Enable Input Current
70
mV
0.1
2
µA
Overtemperature Shutdown
160
°C
Overtemperature Shutdown Hysteresis
SW Pull-Down Resistance
(MIC33164 only)
VEN = 0V
20
°C
180
Ω
May 22, 2014
4
Revision 1.1