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参数资料
| 型号： | MC33063DFBSTGEVB |
| 厂商： | ON Semiconductor |
| 文件页数： | 2/15页 |
| 文件大小： | 0K |
| 描述： | EVAL BOARD FOR MC33063DFBSTG |
| 设计资源： | MC33063DFBSTGEVB BOM MC33063DFBSTGEVB Gerber Files MC33063DFBSTGEVB Schematic |
| 标准包装： | 1 |
| 主要目的： | DC/DC，步升 |
| 输出及类型： | 2，非隔离 |
| 输出电压： | 28V |
| 电流 - 输出： | 1.5A |
| 输入电压： | 12V |
| 稳压器拓扑结构： | 升压 |
| 频率 - 开关： | 100kHz |
| 板类型： | 完全填充 |
| 已供物品： | 板 |
| 已用 IC / 零件： | MC33063 |
| 其它名称： | MC33063DFBSTGEVBOS |
MC34063A, MC33063A, SC34063A, SC33063A, NCV33063A
Switch
Collector
1
8
Driver
Collector
Switch Collector
Driver Collector
Switch
Emitter
Timing
Capacitor
GND
2
3
4
7
6
5
I pk Sense
V CC
Comparator
Inverting
Switch Emitter
Timing Capacitor
GND
EP Flag
I pk Sense
V CC
Comparator
Inverting Input
(Top View)
Input
(Top View)
Figure 2. Pin Connections
MAXIMUM RATINGS
Power Supply Voltage
Comparator Input Voltage Range
Switch Collector Voltage
Switch Emitter Voltage (V Pin 1 = 40 V)
Switch Collector to Emitter Voltage
Driver Collector Voltage
Driver Collector Current (Note 1)
Switch Current
Rating
Symbol
V CC
V IR
V C(switch)
V E(switch)
V CE(switch)
V C(driver)
I C(driver)
I SW
Value
40
? 0.3 to + 40
40
40
40
40
100
1.5
Unit
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
mA
A
Power Dissipation and Thermal Characteristics
Plastic Package, P, P1 Suffix
T A = 25 ° C
Thermal Resistance
P D
R q JA
1.25
115
W
° C/W
SOIC Package, D Suffix
T A = 25 ° C
Thermal Resistance
P D
R q JA
625
160
mW
° C/W
DFN Package
T A = 25 ° C
Thermal Resistance
Operating Junction Temperature
Operating Ambient Temperature Range
MC34063A, SC34063A
MC33063AV, NCV33063A
MC33063A, SC33063A
Storage Temperature Range
P D
R q JA
T J
T A
T stg
1.25
80
+150
0 to +70
? 40 to +125
? 40 to + 85
? 65 to +150
mW
° C/W
° C
° C
° 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.
1. Maximum package power dissipation limits must be observed.
2. This device series contains ESD protection and exceeds the following tests: Human Body Model 4000 V per MIL ? STD ? 883, Method 3015.
Machine Model Method 400 V.
3. NCV prefix is for automotive and other applications requiring site and change control.
http://onsemi.com
2
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MC33063MNTXG | 功能描述:直流/直流开关转换器 1.5A DCDC SWITCH REG RoHS:否 制造商:STMicroelectronics 最大输入电压:4.5 V 开关频率:1.5 MHz 输出电压:4.6 V 输出电流:250 mA 输出端数量:2 最大工作温度:+ 85 C 安装风格:SMD/SMT |
| MC33063MOT90 | 制造商:Motorola 功能描述:33063N |
| MC33064 | 制造商:MICROSEMI 制造商全称:Microsemi Corporation 功能描述:UNDERVOLTAGE SENSING CIRCUIT |
| MC33064_04 | 制造商:MICROSEMI 制造商全称:Microsemi Corporation 功能描述:UNDERVOLTAGE SENSING CIRCUIT |
| MC33064D-005 | 功能描述:监控电路 4.59V UnderVoltage RoHS:否 制造商:STMicroelectronics 监测电压数: 监测电压: 欠电压阈值: 过电压阈值: 输出类型:Active Low, Open Drain 人工复位:Resettable 监视器:No Watchdog 电池备用开关:No Backup 上电复位延迟（典型值）:10 s 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UDFN-6 封装:Reel |
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