Datasheet > DPA425P-TL

DPA425P-TL

更新时间： 2024-02-15 12:26:53

品牌	Logo	应用领域
帕沃英蒂格盛 - POWERINT		转换器
页数	文件大小	规格书
36页	289K
描述
Highly Integrated DC-DC Converter ICs for Distributed Power Architectures

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技术参数
数据手册

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DPA425P-TL 技术参数

是否无铅：	含铅	是否Rohs认证：	不符合
生命周期：	Active	零件包装代码：	SFM
包装说明：	,	针数：	6
Reach Compliance Code：	compliant	风险等级：	5.32
模拟集成电路 - 其他类型：	SWITCHING REGULATOR	控制模式：	VOLTAGE-MODE
控制技术：	PULSE WIDTH MODULATION	最大输入电压：	75 V
最小输入电压：	16 V	标称输入电压：	40 V
JESD-30 代码：	R-PSSO-G6	JESD-609代码：	e0
长度：	9.4 mm	功能数量：	1
端子数量：	6	最高工作温度：	125 °C
最低工作温度：	-40 °C	最大输出电流：	1.75 A
封装主体材料：	PLASTIC/EPOXY	封装形状：	RECTANGULAR
封装形式：	SMALL OUTLINE	峰值回流温度（摄氏度）：	NOT SPECIFIED
认证状态：	Not Qualified	座面最大高度：	2.054 mm
表面贴装：	YES	切换器配置：	SINGLE
最大切换频率：	425 kHz	技术：	CMOS
温度等级：	AUTOMOTIVE	端子面层：	Tin/Lead (Sn/Pb)
端子形式：	GULL WING	端子节距：	1.27 mm
端子位置：	SINGLE	处于峰值回流温度下的最长时间：	NOT SPECIFIED
宽度：	8 mm

DPA425P-TL 数据手册

DPA423-426

I_UV(U)

(Enabled)

I_OV(U)

I_REM(U)

(Enabled)

Output

MOSFET

Switching

MOSFET

Switching

(Disabled)

I_LIMIT(Default)

DC_MAX(75%)

Current

Limit

Maximum

Duty Cycle

-21.5 µA

-25.5 µA

_BG+ V_TP

131 µA

135 µA

V_BG

47 µA

X Pin Voltage

L Pin Voltage

-250

-200

-150

-100

-50

100

150

200

250

X Pin Current (µA)

L Pin Current (µA)

Note: These figures provide idealized functional characteristics with typical performance values. Please refer to the

parametric table and typical performance characteristics sections of the data sheet for measured data.

PI-2778-080801

Figure 7. LINE-SENSE and EXTERNAL CURRENT LIMIT Pin Characteristics.

shows several different ways of using this pin. See Figure 7 for

a description of the functions where the horizontal axis (left

hand side) represents the EXTERNAL CURRENT LIMIT pin

current. The meaning of the vertical axes varies with function.

For those that control the on/off states of the output such as

remote ON/OFF, the vertical axis represents the enable/disable

states of the output. For external current limit, the vertical axis

represents the magnitude of the I_LIMIT. Please see graphs in the

Typical Performance Characteristics section for the current

limit programming range and the selection of the appropriate

resistor value.

1/04

1...7 8 91011 12 13...36

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