5秒后页面跳转
78HT265VC PDF预览

78HT265VC

更新时间: 2024-01-21 21:19:29
品牌 Logo 应用领域
德州仪器 - TI 稳压器开关式稳压器或控制器电源电路开关式控制器放大器
页数 文件大小 规格书
5页 485K
描述
2 AMP POSITIVE STEP-DOWN INTEGRATED SWITCHING REGULATOR

78HT265VC 技术参数

是否无铅: 含铅是否Rohs认证: 不符合
生命周期:Obsolete零件包装代码:MODULE
包装说明:VERTICAL MOUNT PACKAGE-3针数:3
Reach Compliance Code:not_compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.89
Is Samacsys:N模拟集成电路 - 其他类型:SWITCHING REGULATOR
最大输入电压:28 V最小输入电压:8.5 V
标称输入电压:9 VJESD-30 代码:R-XSMA-T3
功能数量:1端子数量:3
最高工作温度:85 °C最低工作温度:-40 °C
最大输出电流:2 A封装主体材料:UNSPECIFIED
封装形状:RECTANGULAR封装形式:MICROELECTRONIC ASSEMBLY
峰值回流温度(摄氏度):NOT SPECIFIED认证状态:Not Qualified
表面贴装:NO切换器配置:BUCK
最大切换频率:800 kHz温度等级:INDUSTRIAL
端子形式:THROUGH-HOLE端子位置:SINGLE
处于峰值回流温度下的最长时间:NOT SPECIFIEDBase Number Matches:1

78HT265VC 数据手册

 浏览型号78HT265VC的Datasheet PDF文件第1页浏览型号78HT265VC的Datasheet PDF文件第3页浏览型号78HT265VC的Datasheet PDF文件第4页浏览型号78HT265VC的Datasheet PDF文件第5页 
For assistance or to order, call (800) 531-5782  
7 8 H T 2 0 0 S e r i e s  
C H A R A C T E R I S T I C  
D A T A  
78HT233_ 3.3 VDC  
78HT205_ 5.0 VDC  
(See Note 1)  
(See Note 1)  
Efficiency vs Output Current  
Efficiency vs Output Current  
100  
90  
80  
70  
60  
50  
40  
100  
90  
Vin  
Vin  
8.0V  
80  
8.0V  
10.0V  
12.0V  
14.0V  
15.0V  
10.0V  
15.0V  
20.0V  
28.0V  
70  
60  
50  
40  
0.0  
0.5  
1.0  
1.5  
2.0  
2.0  
28  
0.0  
0.5  
1.0  
1.5  
2.0  
Iout (A)  
Iout (A)  
Ripple vs Output Current  
Ripple vs Output Current  
30  
25  
20  
15  
10  
5
60  
50  
40  
30  
20  
10  
0
Vin  
Vin  
8.0V  
8.0V  
10.0V  
12.0V  
14.0V  
15.0V  
10.0V  
15.0V  
20.0V  
28.0V  
0
0.0  
0.5  
1.0  
1.5  
2.0  
0.0  
0.5  
1.0  
1.5  
Iout (A)  
Iout (A)  
Thermal Derating (Ta) (See Note 2)  
Thermal Derating (Ta) (See Note 2)  
70°C  
85°C  
2.0  
1.5  
1.0  
0.5  
0.0  
2.0  
1.5  
1.0  
0.5  
0.0  
60°C  
70°C  
85°C  
8
10  
12  
14  
16  
8
12  
16  
20  
24  
Vin (Volts)  
Vin (Volts)  
Power Dissipation vs Output Current  
Power Dissipation vs Output Current  
2.5  
2.0  
1.5  
1.0  
0.5  
0.0  
2.5  
2.0  
1.5  
1.0  
0.5  
0.0  
Vin  
8.0V  
Vin  
8.0V  
10.0V  
12.0V  
14.0V  
15.0V  
10.0V  
15.0V  
20.0V  
28.0V  
0.0  
0.5  
1.0  
1.5  
2.0  
0.0  
0.5  
1.0  
1.5  
2.0  
Iout (A)  
Iout (A)  
Note 1: All data listed in the above graphs, except for derating data, has been developed from actual products tested at 25°C. This data is considered typical data for the ISR.  
Note 2: Thermal derating graphs are developed in free air convection cooling of 40-60 LFM. (See Thermal Application Note)  
Power Trends, Inc. 27715 Diehl Road, Warrenville, IL 60555 (800) 531-5782 Fax: (630) 393-6902 http://www.powertrends.com  

与78HT265VC相关器件

型号 品牌 描述 获取价格 数据表
78HT275 TI 2 AMP POSITIVE STEP-DOWN INTEGRATED SWITCHING REGULATOR

获取价格

78HT275HC TI 2 AMP POSITIVE STEP-DOWN INTEGRATED SWITCHING REGULATOR

获取价格

78HT275S TI DC-DC REG PWR SUPPLY MODULE

获取价格

78HT275SC TI 2 AMP POSITIVE STEP-DOWN INTEGRATED SWITCHING REGULATOR

获取价格

78HT275V TI DC-DC Regulated Power Supply Module,

获取价格

78HT275VC TI 2 AMP POSITIVE STEP-DOWN INTEGRATED SWITCHING REGULATOR

获取价格