Datasheet > 暂无类别数据> NTE1925

NTE1925

更新时间： 2024-09-16 22:54:23

品牌	Logo	应用领域
NTE		/
页数	文件大小	规格书
2页	28K
描述
3 Terminal Negative Voltage Regulator -18V, 1.5A

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

NTE1925 数据手册

NTE1925

3 Terminal Negative Voltage Regulator

–18V, 1.5A

Description:

The NTE1925 is a negative 3–terminal voltage regulator in a TO3 type package suitable for numerous

applications including local, on–card regulation requiring up to 1.5A. This device features thermal

shutdown and current limiting making the NTE1925 remarkably rugged.

Although designed primarily as a fixed voltage regulator, this device can be used with external compo-

nents to obtain adjustable voltages and currents.

Features:

D Internal Thermal Overload Protection

D Output Transistor Safe Area Protection

D Internal Short Circuit Current Limit

D No External Components Required

Absolute Maximum Ratings: (T_A= +25°C unless otherwise specified)

Input Voltage, V_IN. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –40V

Internal Power Dissipation (T_A= +25°C), P_D. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Internally Limited

Derate Above 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22.2mW/°C

Internal Power Dissipation (T_C= +25°C), P_D. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Internally Limited

Derate Above 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 182mW/°C

Operating Junction Temperature Range, T_J. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0° to +150°C

Storage Temperature Range, T_stg. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –65° to +150°C

Thermal Resistance, Junction–to–Case, R_thJC. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.5°C/W

Thermal Resistance, Junction–to–Ambient, R_thJA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45°C/W

Electrical Characteristics: (0° ≤ T_J≤ +125°C, V_IN= –33V, I_O= 0.5Aunless otherwise specified)

Parameter

Output Voltage

Symbol

Test Conditions

Min

Typ

Max

Unit

T = +25°C

–23

–24

–25

5mA ≤ I ≤ 1A, –38V ≤ V ≤ –27V, P ≤ 15W

–22.8 –24.0 –25.2

Line Regulation

Load Regulation

Reg

T = +25°C, –38V ≤ V ≤ –27V, Note 1

–

118

480

240

480

240

line

T = +25°C, –36V ≤ V ≤ –30V, Note 1

Reg

T = +25°C, 5mA ≤ I ≤ 1.5A, Note 1

150

load

T = +25°C, 250mA ≤ I ≤ 750mA, Note 1

Note 1. Load and line regulation are specified at constant junction temperature. Change in V_Odue

to heating effects must be taken into account separately. Pulse testing with low duty cycle is

used.

中文翻译

下载PDF

与NTE1925相关器件

型号	品牌	获取价格	描述	数据表
NTE1927	NTE	获取价格	Integrated Circuit 4-Terminal Negative Adjustable Voltage Regulator
NTE1928	NTE	获取价格	Integrated Circuit Positive Adjustable Voltage Regulator, 4.5V to 40V, 45mA
NTE1929	NTE	获取价格	3 Terminal Adjustable Positive Voltage Regulator 1.2V to 33V, 3A
NTE192A	NTE	获取价格
NTE193	NTE	获取价格
NTE193/A	NTE	获取价格	TRANSISTOR \| BJT \| PNP \| 70V V(BR)CEO \| 500MA I(C) \| TO-92VAR
NTE1930	NTE	获取价格	Integrated Circuit Positive Adjustable Voltage Regulator, 5V to 37V, 25mA
NTE1932	NTE	获取价格	Integrated Circuit 3-Terminal Positive Voltage Regulator, 10V, 1A
NTE1934	NTE	获取价格	Integrated Circuit Positive Voltage Regulator, 5V, 2A
NTE1934X	NTE	获取价格	Integrated Circuit Positive Voltage Regulator, 5V, 2A

与NTE1925相关文章

摩尔斯微电子在美国约书亚树国家公园测试 Wi-Fi HaLow
2024-09-18

18
贸泽上架Tallysman TW5386智能GNSS天线
2024-09-18

16
SL74HC10N：高性能三输入与非门解析
2024-09-03

93
AIC1781A 电池充电控制器深度解析
2024-09-03

83

产品中心

服务支持

精选活动

关于我们

帮助中心

NTE1925

NTE1925 数据手册

与NTE1925相关器件

与NTE1925相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

NTE1925

NTE1925 数据手册

与NTE1925相关器件

与NTE1925相关文章

您还可以找

您在本页遇到什么问题？