参数资料
型号: KA7824E
厂商: Fairchild Semiconductor
文件页数: 1/27页
文件大小: 0K
描述: IC REG LDO 24V 1A TO-220
标准包装: 1,200
稳压器拓扑结构: 正,固定式
输出电压: 24V
输入电压: 最高 40 V
电压 - 压降(标准): 2V @ 1A
稳压器数量: 1
电流 - 输出: 1A
工作温度: 0°C ~ 125°C
安装类型: 通孔
封装/外壳: TO-220-3
供应商设备封装: TO-220-3
包装: 散装
August 2013
KA78XXE / KA78XXAE
3-Terminal 1 A Positive Voltage Regulator
Features
Description
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Output Current up to 1 A
Output Voltages of 5, 6, 8, 9, 10, 12, 15, 18, 24 V
Thermal Overload Protection
Short-Circuit Protection
Output Transistor Safe Operating Area Protection
The KA78XXE / KA78XXAE series of three-terminal posi-
tive regulators is available in the TO-220 / D-PAK pack-
age with several fixed-output voltages, making them
useful in a wide range of applications. Each type employs
internal current limiting, thermal shut-down, and safe
operating area. If adequate heat sinking is provided, they
can deliver over 1 A output current. Although designed
primarily as fixed-voltage regulators, these devices can
be used with external components for adjustable voltages
and currents.
TO-220 (Dual Gauge)
D-PAK
GND
GND
1
1. Input
2. GND
1
3. Output
Block Diagram
INPUT
1
CURRENT
GENERATOR
SOA
PROTECTION
SERIES
PASS
ELEMENT
OUTPUT
3
STARTING
CIRCUIT
REFERENCE
VOLTAGE
ERROR
AMPLIFIER
THERMAL
PROTECTION
GND
2
Figure 1. Block Diagram
? 2006 Fairchild Semiconductor Corporation
KA78XXE / KA78XXAE Rev. 1.1.1
1
www.fairchildsemi.com
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