參數(shù)資料
型號(hào): MC33060A
廠商: ON SEMICONDUCTOR
英文描述: Fixed Frequency, PWM,Voltage Mode Single Ended Controllers(固定頻率,PWM,電壓模式單端控制器)
中文描述: 固定頻率,脈寬調(diào)制,單端電壓模式控制器(固定頻率,脈寬調(diào)制,電壓模式單端控制器)
文件頁(yè)數(shù): 2/16頁(yè)
文件大小: 187K
代理商: MC33060A
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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相關(guān)代理商/技術(shù)參數(shù)
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MC33060AD 功能描述:電壓模式 PWM 控制器 High Performance RoHS:否 制造商:Texas Instruments 輸出端數(shù)量:1 拓?fù)浣Y(jié)構(gòu):Buck 輸出電壓:34 V 輸出電流: 開(kāi)關(guān)頻率: 工作電源電壓:4.5 V to 5.5 V 電源電流:600 uA 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝 / 箱體:WSON-8 封裝:Reel
MC33060ADG 功能描述:電壓模式 PWM 控制器 High Performance Voltage Mode PWM RoHS:否 制造商:Texas Instruments 輸出端數(shù)量:1 拓?fù)浣Y(jié)構(gòu):Buck 輸出電壓:34 V 輸出電流: 開(kāi)關(guān)頻率: 工作電源電壓:4.5 V to 5.5 V 電源電流:600 uA 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝 / 箱體:WSON-8 封裝:Reel
MC33060ADG 制造商:ON Semiconductor 功能描述:Controller IC
MC33060ADR2 功能描述:電壓模式 PWM 控制器 High Performance RoHS:否 制造商:Texas Instruments 輸出端數(shù)量:1 拓?fù)浣Y(jié)構(gòu):Buck 輸出電壓:34 V 輸出電流: 開(kāi)關(guān)頻率: 工作電源電壓:4.5 V to 5.5 V 電源電流:600 uA 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝 / 箱體:WSON-8 封裝:Reel
MC33060ADR2G 功能描述:電壓模式 PWM 控制器 High Performance Voltage Mode PWM RoHS:否 制造商:Texas Instruments 輸出端數(shù)量:1 拓?fù)浣Y(jié)構(gòu):Buck 輸出電壓:34 V 輸出電流: 開(kāi)關(guān)頻率: 工作電源電壓:4.5 V to 5.5 V 電源電流:600 uA 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝 / 箱體:WSON-8 封裝:Reel