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HT7463A PDF预览

HT7463A

更新时间: 2024-02-23 14:04:22
品牌 Logo 应用领域
台湾合泰/盛群 - HOLTEK 开关光电二极管
页数 文件大小 规格书
16页 1487K
描述
Switching Regulator, Current-mode, 1500kHz Switching Freq-Max, PDSO6, SOT-23, 6 pin

HT7463A 技术参数

生命周期:Active包装说明:SOP, SOP6,.11
Reach Compliance Code:unknown风险等级:5.76
模拟集成电路 - 其他类型:SWITCHING REGULATOR控制模式:CURRENT-MODE
控制技术:PULSE WIDTH MODULATION最大输入电压:52 V
最小输入电压:4.5 V标称输入电压:12 V
JESD-30 代码:R-PDSO-G6长度:2.9 mm
功能数量:1端子数量:6
最高工作温度:85 °C最低工作温度:-40 °C
最大输出电压:46.8 V最小输出电压:1 V
封装主体材料:PLASTIC/EPOXY封装代码:SOP
封装等效代码:SOP6,.11封装形状:RECTANGULAR
封装形式:SMALL OUTLINE座面最大高度:1.45 mm
最大供电电流 (Isup):1 mA表面贴装:YES
切换器配置:BUCK最大切换频率:1500 kHz
温度等级:INDUSTRIAL端子形式:GULL WING
端子节距:0.95 mm端子位置:DUAL
宽度:1.6 mmBase Number Matches:1

HT7463A 数据手册

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HT7463A/HT7463B  
Pin Descpription  
Pin Order  
Name  
Type  
Pin Discpription  
1
2
3
4
5
6
CB  
I/O  
G
I
SW FET gate bias voltage. Connect the boot capacitor between CB and SW  
GND  
FB  
Ground terminal  
Feedback pin: Set feedback voltage divider ratio with VOUT = VFB (1+(R1/R2))  
Logic level shutdown pin. Internal pull low resistor  
Power supply  
EN  
I
VIN  
SW  
P
O
Power FET output  
Absolute Maximum Ratings  
Parameter  
Value  
Unit  
V
VIN and SW  
-0.3 to +55  
EN  
-0.3 to (VIN+0.3)  
+5.5  
V
CB above SW voltage  
FB  
V
-0.3 to +5.0  
-40 to +85  
+150  
V
Operating Temperature Range  
Maximum Junction Temperature  
Storage Temperature Range  
Lead Temperature (Soldering 10sec)  
°C  
°C  
°C  
°C  
V
-65 to +160  
+300  
Human Body Model  
ESD Susceptibility  
2000  
Machine Model  
200  
V
Junction-to-Ambient Thermal Resistance, θJA  
Junction-to-Case Thermal Resistance, θJC  
220  
°C/W  
°C/W  
110  
Recommended Operating Range  
Parameter  
Value  
Unit  
V
VIN  
4.5 to 52  
Up to 52  
SW and EN  
V
Note that Absolute Maximum Ratings indicate limitations beyond which damage to the device may occur.  
Recommended Operating Ratings indicate conditions for which the device is intended to be functional, but do not  
guarantee specified performance limits.  
Rev. 1.30  
3
August 20, 2018  

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