ML4835CP Ver la hoja de datos (PDF) - Micro Linear Corporation
Número de pieza
componentes Descripción
Fabricante
ML4835CP Datasheet PDF : 17 Pages
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ML4835
ELECTRICAL CHARACTERISTICS (Continued)
SYMBOL
PARAMETER
CONDITIONS
OSCILLATOR
Initial Accuracy (FMIN)
Voltage Stability (FMIN)
Temperature Stability (FMIN)
TA = 25ºC
VCCZ – 4V < VCC < VCCZ – 0.5V
Total Variation (FMIN)
Initial Accuracy (START)
Voltage Stability (START)
Line, Temperature
TA = 25ºC
Temparature Stability (START)
Total Variation (START)
Line, Temperature
Ramp Valley to Peak
Initial Accuracy (Preheat)
TA = 25ºC
Total Variation (Preheat)
Line, Temperature
CT Discharge Current
Output Drive Deadtime
VRTCT = 2.5V
CT = 1.5nF
REFERENCE BUFFER
Output Voltage
Line Regulation
Load Regulation
Temperature Stability
TA = 25ºC, IO = 0mA
VCCZ – 4V < VCC < VCCZ – 0.5V
1mA < IO < 10mA
Total Variation
Line, Load, Temperature
Long Term Stabilty
Tj=125ºC, 1000 hrs
Short Circuit Current
RSET Voltage
MIN
TYP
MAX UNITS
39.2
40
40.8 kHz
0.3
%
0.3
%
39.2
40.8 kHz
49
50
51
kHz
0.3
%
0.3
%
49
51
kHz
2.5
V
60.8
64
67.2 kHz
60.8
64
67.2 kHz
6.0
7.5
9.0
mA
0.7
us
7.4
7.5
7.6
V
10
25
mV
2
15
mV
0.4
%
7.35
7.65
V
5
mV
40
mA
2.4
2.5
2.6
V
4
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