MIC94300 Datasheet, PDF (7/13 Pages) Micrel Semiconductor – 200mA Switch with Ripple Blocker™ Technology

Micrel, Inc.
Typical Characteristics (Continued)
Current Limit
vs. Input Voltage
400
375
350
325
300
275
250
225
C_IN = C_OUT = 1μF
200
1.8 2 2.2 2.4 2.6 2.8 3 3.2 3.4 3.6
INPUT VOLTAGE (V)
Output Noise
Spectral Density
10
1
0.1
V_IN = V_EN = 2.91V
C_IN = C_OUT = 1.0µF
NOISE (10Hz to 100kHz) = 98.5µV_RMS
0.01
1.E1+001 1.1E0+002 1.E1K+03 1.1E0+K04 11.E00+K05
FREQUENCY (Hz)
1.1EM+06
MIC94300
February 2012
7
M9999-020312-A