參數(shù)資料
型號: MC33060APG
廠商: ON SEMICONDUCTOR
元件分類: 穩(wěn)壓器
英文描述: Fixed Frequency, PWM, Voltage Mode Single Ended Controllers
中文描述: 0.5 A SWITCHING CONTROLLER, 200 kHz SWITCHING FREQ-MAX, PDIP14
封裝: LEAD FREE, PDIP-14
文件頁數(shù): 2/16頁
文件大小: 197K
代理商: MC33060APG
MC34060A, MC33060A
http://onsemi.com
2
MAXIMUM RATINGS
(Full operating ambient temperature range applies, unless otherwise noted.)
Rating
Symbol
Value
Unit
Power Supply Voltage
V
CC
42
V
Collector Output Voltage
V
C
42
V
Collector Output Current (Note 1)
I
C
500
mA
Amplifier Input Voltage Range
V
in
0.3 to +42
V
Power Dissipation @ T
A
45
°
C
P
D
1000
mW
Operating Junction Temperature
T
J
125
°
C
Storage Temperature Range
T
stg
55 to +125
°
C
Operating Ambient Temperature Range
For MC34060A
For MC33060A
T
A
0 to +70
40 to +85
°
C
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
THERMAL CHARACTERISTICS
Characteristics
Symbol
P Suffix
Package
D Suffix
Package
Unit
Thermal Resistance, Junction
to
Ambient
R
JA
80
120
°
C/W
Derating Ambient Temperature
T
A
45
45
°
C
RECOMMENDED OPERATING CONDITIONS
Condition/Value
Symbol
Min
Typ
Max
Unit
Power Supply Voltage
V
CC
7.0
15
40
V
Collector Output Voltage
V
C
30
40
V
Collector Output Current
I
C
200
mA
Amplifier Input Voltage
V
in
0.3
V
CC
2
V
Current Into Feedback Terminal
I
fb
0.3
mA
Reference Output Current
I
ref
10
mA
Timing Resistor
R
T
1.8
47
500
k
Timing Capacitor
C
T
0.00047
0.001
10
F
Oscillator Frequency
f
osc
1.0
25
200
kHz
PWM Input Voltage (Pins 3 and 4)
0.3
5.3
V
1. Maximum thermal limits must be observed.
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