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参数资料
| 型号： | MC34063ECN |
| 厂商： | 意法半导体 |
| 元件分类： | DC/DC变换器 |
| 英文描述： | DC-DC CONVERTER CONTROL CIRCUITS |
| 中文描述： | DC - DC变换器控制电路 |
| 文件页数： | 2/15页 |
| 文件大小： | 1483K |
| 代理商： | MC34063ECN |
ABSOLUTE MAXIMUM RATINGS
Symbol
V
CC
V
ir
V
SWC
V
SWE
V
CE
V
dc
I
dc
I
SW
P
tot
Parameter
Value
50
-0.3 to 40
40
40
40
40
100
1.5
1.25
0.625
0 to 70
- 40 to 85
- 40 to 125
- 40 to 150
Unit
V
V
V
V
V
V
mA
A
W
Power Supply Voltage
Comparator Input Voltage Range
Switch Collector Voltage
Switch Emitter Voltage (VSWC = 40V)
Switch Collector toEmitter Voltage
Driver Collector Voltage
Driver Collector Current
Switch Current
Power Dissipation at T
amb
= 25
o
C (for
Plastic Package
)
(for
SOIC Package
)
Operating Ambient Temperature Range (for
AC and EC SERIES
)
(for
AB SERIES
)
(for
EB SERIES
)
Storage Temperature Range
T
op
o
C
o
C
o
C
o
C
T
stg
Absolute Maximum Rating are those values beyond which damage to the device may occur.
Functional operation under these condition is not implied.
THERMAL DATA
Symbol
Parameter
DIP-8
SO-8
Unit
o
C/W
R
thj-amb
(*) This value depends from thermal design of PCB on which the device is mounted.
Thermal Resistance Junction-ambient (*) Max
100
160
ORDERING NUMBERS
Type
DIP-8
SO-8
SO-8 (tape & reel)
MC34063AB (*)
MC34063AC (*)
MC34063EB
MC34063EC
(*) The "A" version is not recommended for new designs.
MC34063ABN
MC34063ACN
MC34063EBN
MC34063ECN
MC34063ABD
MC34063ACD
MC34063EBD
MC34063ECD
MC34063ABD-TR
MC34063ACD-TR
MC34063EBD-TR
MC34063ECD-TR
CONNECTION DIAGRAM
(top view)
PIN CONNECTIONS
Pin No
Symbol
Name and Function
1
SWC
Switch Collector
2
SWE
Switch Emitter
3
TC
Timing Capacitor
4
GND
Ground
5
CII
Comparator Inverting Input
6
V
CC
Voltage Supply
7
I
pk
I
pk
Sense
Voltage Driver Collector
8
DRC
MC34063A/E
2/15
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PDF描述 |
|---|---|
| MC34063AP1 | IC REG SW DC-DC INV 1.5A 8DIP |
| MC34063AD | Processor Supervisory Circuits with Power-Fail 8-SOIC -40 to 85 |
| MC34063AP1 | DC-to-DC CONVERTER CONTROL CIRCUITS |
| MC34063BDR2 | Processor Supervisory Circuits with Power-Fail 8-MSOP-PowerPAD -40 to 85 |
| MC34063AMR1 | DC-to-DC Converter Control Circuits |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MC34063LBBEVB | 功能描述:电源管理IC开发工具 MC34063A EVAL BRD RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V |
| MC34063LBBGEVB | 制造商:ON Semiconductor 功能描述:MC34063A EVAL BOARD - Bulk 制造商:ON Semiconductor 功能描述:BOARD EVAL FOR MC34063AP1 |
| MC34063LBEVB | 功能描述:BOARD EVAL MC34063A BOOST REG RoHS:是 类别:编程器，开发系统 >> 评估板 - DC/DC 与 AC/DC（离线）SMPS 系列:* 产品培训模块:Obsolescence Mitigation Program 标准包装:1 系列:True Shutdown™ 主要目的:DC/DC，步升 输出及类型:1，非隔离 功率 - 输出:- 输出电压:- 电流 - 输出:1A 输入电压:2.5 V ~ 5.5 V 稳压器拓扑结构:升压 频率 - 开关:3MHz 板类型:完全填充 已供物品:板 已用 IC / 零件:MAX8969 |
| MC34063LBGEVB | 功能描述:电源管理IC开发工具 MC34063 EVM RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V |
| MC34063LBKEVB | 功能描述:电源管理IC开发工具 MC34063A EVAL BRD RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V |
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