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參數資料
| 型號： | MC34060AP |
| 廠商： | MOTOROLA INC |
| 元件分類： | 穩壓器 |
| 英文描述： | Processor Supervisory Circuits with Power-Fail 8-SOIC -40 to 85 |
| 中文描述： | 0.5 A SWITCHING CONTROLLER, 200 kHz SWITCHING FREQ-MAX, PDIP14 |
| 封裝： | PLASTIC, DIP-14 |
| 文件頁數： | 1/16頁 |
| 文件大小： | 209K |
| 代理商： | MC34060AP |
Device
Operating
Temperature Range
Package
SEMICONDUCTOR
TECHNICAL DATA
PRECISION SWITCHMODE
PULSE WIDTH MODULATOR
CONTROL CIRCUIT
ORDERING INFORMATION
MC34060AD
MC34060AP
TA = 0
°
to +70
°
C
TA = – 40
°
to +85
°
C
SO–14
Plastic DIP
Order this document by MC34060A/D
D SUFFIX
PLASTIC PACKAGE
CASE 751A
(SO–14)
P SUFFIX
PLASTIC PACKAGE
CASE 646
14
1
14
1
MC33060AD
MC33060AP
SO–14
Plastic DIP
1
MOTOROLA ANALOG IC DEVICE DATA
The MC34060A is a low cost fixed frequency, pulse width modulation
control circuit designed primarily for single–ended SWITCHMODE power
supply control.
The MC34060A is specified over the commercial operating temperature
range of 0
°
to +70
°
C, and the MC33060A is specified over an automotive
temperature range of –40
°
to +85
°
C.
Complete Pulse Width Modulation Control Circuitry
On–Chip Oscillator with Master or Slave Operation
On–Chip Error Amplifiers
On–Chip 5.0 V Reference, 1.5% Accuracy
Adjustable Dead–Time Control
Uncommitted Output Transistor Rated to 200 mA Source or Sink
Undervoltage Lockout
PIN CONNECTIONS
(Top View)
Error
Amp
–
Error
Amp
1
2
+
+
–
VCC
5.0 V
ref
0.1V
Oscillator
Q1
Noninv
Input
Inv
Input
Compen/PWM
Comp Input
Dead–Time
Control
CT
RT
Ground
Noninv
Input
Inv
Input
Vref
N.C.
VCC
C
E
1
2
3
4
5
6
7
8
9
10
11
12
13
14
Motorola, Inc. 1996
Rev 1
相關PDF資料 |
PDF描述 |
|---|---|
| MC33060A | PRECISION SWITCHMODE PULSE WIDTH MODULATOR CONTROL CIRCUIT |
| MC33064P-5 | UNDERVOLTAGE SENSING CIRCUIT |
| MC34064SN-5T1 | UNDERVOLTAGE SENSING CIRCUIT |
| MC34064D-005 | UNDERVOLTAGE SENSING CIRCUIT |
| MC33064D-005 | UNDERVOLTAGE SENSING CIRCUIT |
相關代理商/技術參數 |
參數描述 |
|---|---|
| MC34060APG | 功能描述:電壓模式 PWM 控制器 High Performance Voltage Mode PWM RoHS:否 制造商:Texas Instruments 輸出端數量:1 拓撲結構:Buck 輸出電壓:34 V 輸出電流: 開關頻率: 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 |
| MC34060APG | 制造商:ON Semiconductor 功能描述:Controller IC Package/Case:14-PDIP |
| MC34060P | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| MC34061P | 制造商:Motorola Inc 功能描述: |
| MC34062 | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:PIN-PROGRAMMABLE OVERVOLTAGE SENSING CIRCUIT |
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