參數(shù)資料
型號: MC34060
廠商: ON SEMICONDUCTOR
英文描述: Processor Supervisory Circuits with Power-Fail 8-MSOP-PowerPAD -40 to 85
中文描述: 固定頻率,脈寬調(diào)制,單端電壓模式控制器
文件頁數(shù): 7/16頁
文件大?。?/td> 209K
代理商: MC34060
MC34060A MC33060A
7
MOTOROLA ANALOG IC DEVICE DATA
Figure 9. Standby Supply Current
versus Supply Voltage
Figure 10. Undervoltage Lockout Thresholds
versus Reference Load Current
Figure 11. Error Amplifier Characteristics
Figure 12. Deadtime and Feedback Control
Figure 13. Common–Emitter Configuration
and Waveform
0
5.0
10
15
20
25
30
35
40
VCC, SUPPLY VOLTAGE (V)
,
C
I
+
+
Vin
Vref
Error Amplifier
Under Test
Feedback
Terminal
(Pin 3)
Other Error
Amplifier
Test
Inputs
VCC = 15V
150
2W
Output
50k
Dead–
Time
VCC
RT
CT
(+)
(–)
(+)
(–)
Error
C
E
Gnd
Ref
Out
Feedback
Output
Transistor
C
E
15V
RL
68
VC
CL
15pF
90%
90%
VC
10%
10%
tr
tf
90%
90%
VE
10%
10%
tr
tf
Output
Transistor
C
E
RL
15V
68
CL
15pF
VE
Figure 14. Emitter–Follower Configuration
and Waveform
0
5.0
10
15
20
25
30
35
40
,
T
IL, REFERENCE LOAD CURRENT (mA)
Turn On
Turn Off
8.0
7.0
6.0
5.0
4.0
3.0
2.0
1.0
0
6.0
5.5
5.0
4.5
4.0
9.0
10
相關(guān)PDF資料
PDF描述
MC34060AD Processor Supervisory Circuits with Power-Fail 8-SOIC -40 to 85
MC34060AP Processor Supervisory Circuits with Power-Fail 8-MSOP-PowerPAD -40 to 85
MC33060AP PRECISION SWITCHMODE PULSE WIDTH MODULATOR CONTROL CIRCUIT
MC34060 Processor Supervisory Circuits with Power-Fail 8-MSOP-PowerPAD -40 to 85
MC34060AD Processor Supervisory Circuits with Power-Fail 8-SOIC -40 to 85
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MC34060A 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:PRECISION SWITCHMODE PULSE WIDTH MODULATOR CONTROL CIRCUIT
MC34060A_06 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:Fixed Frequency, PWM, Voltage Mode Single Ended Controllers
MC34060A_11 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:Fixed Frequency, PWM Voltage Mode Single Ended Controllers
MC34060AD 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 拓撲結(jié)構(gòu):Buck 輸出電壓:34 V 輸出電流: 開關(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
MC34060ADG 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 拓撲結(jié)構(gòu):Buck 輸出電壓:34 V 輸出電流: 開關(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