MIC2101 Datasheet, PDF (12/37 Pages) Micrel Semiconductor – 38V, Synchronous Buck Controllers Featuring Adaptive On-Time Control

Micrel, Inc.
Typical Characteristics (Continued)
Output Peak Current Limit
vs. Temperature
25
20
15
10
V_IN =12V
V_OUT = 3.3V
f_SW = 600kHz
5
0
-50 -25 0
25 50 75 100 125
TEMPERATURE (°C)
EN Bias Current
vs. Temperature
8
7
V_IN =12V
V_EN = 0V
6
5
4
3
2
1
0
-50 -25 0 25 50 75 100 125
TEMPERATURE (°C)
MIC2101/02
Enable Threshold
vs. Temperature
2.0
V_IN = 12V
1.7
RISING
1.4
1.1
FALLING
0.8
0.5
-50 -25
0
25 50 75 100 125
TEMPERATURE (°C)
August 2012
12
M9999-080712-A