TJ49300
0.830
0.820
0.810
0.800
0.790
0.780
0.770
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
-40
0
40
80
120
0
1
2
3
4
5
AMBIENT TEMPERATURE [℃]
BIAS VOLTAGE [V]
Reference Voltage vs. Temperature
Reference Voltage vs. VBIAS
VIN
VIN
VBIAS
VBIAS
VOUT
VOUT
TIME: 200us/div
TIME: 200us/div
VIN: 2.0V/div, VBIAS: 2.0V/div, VOUT: 0.5V/div, IOUT=1.0A
VIN: 2.0V/div, VBIAS: 2.0V/div, VOUT: 0.5V/div, IOUT=0.5A
VBIAS & VIN Start Up Transient Response
VIN Start Up Transient Response
VBIAS
IOUT
VOUT
TIME: 200us/div
VBIAS: 2.0V/div, IOUT: 2.0A/div, VOUT: 0.5V/div, VIN=2.5V
VBIAS Start Up Transient Response
8
February 2011
HTC