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A705SFT-250 参数 Datasheet PDF下载

A705SFT-250图片预览
型号: A705SFT-250
PDF下载: 下载PDF文件 查看货源
内容描述: 200毫安〜 300毫安先进的电流稳压器 [200mA ~ 300mA ADVANCED CURRENT REGULATOR]
分类和应用: 稳压器
文件页数/大小: 7 页 / 165 K
品牌: ADDTEK [ ADDTEK CORP ]
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A705
ABSOLUTE MAXIMUM RATINGS
(Note)
Input Voltage, V
DD
Output Voltage, V
OUT
Maximum Junction Temperature, T
J
Storage Temperature Range
Lead Temperature (Soldering, 10 seconds)
Note: Exceeding these ratings could cause damage to the device. All voltages are with respect to Ground.
Currents are positive into, negative out of the specified terminal.
-0.3V to 13.2V
-0.3V to 17V
150°C
-40°C to 150°C
260°C
BLOCK DIAGRAM
A705
VDD
Band-gap
Reference
Control
Circuit
OUT
GND
PIN DESCRIPTION
Pin Name
V
DD
OUT
GND
Pin Function
Power supply.
Output pins. Connected to load.
Ground.
THERMAL RESISTANCE
Package
N
S
SOT-89
TO-252
θ
JT
(°C /W)
35
7
Note:
T
J
= T
C
+ (P
D
× θ
JT
)
θ
JT
: Thermal Resistance - Junction to Tab.
T
C
: Case (Tab) Temperature.
T
J
: Junction Temperature.
P
D
: Power Consumption.
Copyright
©
2007 ADDtek Corp.
2
DD077_A
--
AUGUST 2007