Datasheet > STR4A162D

STR4A162D

更新时间： 2024-02-05 05:36:11

品牌	Logo	应用领域
三垦 - SANKEN		开关
页数	文件大小	规格书
23页	745K
描述
Switching Controller

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技术参数
数据手册

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STR4A162D 技术参数

是否Rohs认证：	符合	生命周期：	Active
包装说明：	,	Reach Compliance Code：	unknown
ECCN代码：	EAR99	HTS代码：	8542.39.00.01
风险等级：	5.74	模拟集成电路 - 其他类型：	SWITCHING CONTROLLER
峰值回流温度（摄氏度）：	NOT SPECIFIED	处于峰值回流温度下的最长时间：	NOT SPECIFIED
Base Number Matches：	1

STR4A162D 数据手册

Off-Line PWM Controllers with Integrated Power MOSFET

STR4A100 Series

Data Sheet

Description

Package

The STR4A100 series are power ICs for switching

power supplies, incorporating a sense MOSFET and a

current mode PWM controller IC.

DIP8

SOIC8

The low standby power is accomplished by the

automatic switching between the PWM operation in

normal operation and the burst-oscillation under light

load conditions. The product achieves high

cost-performance power supply systems with few

external components.

Not to Scale

Lineup

● Electrical Characteristics

V_D/ST(max.) = 730 V

Products

Features

● Current Mode Type PWM Control

● Auto Standby Function

No Load Power Consumption < 10 mW

● Operation Mode

Normal Operation: PWM Mode

Standby : Burst Oscillation Mode

● Random Switching Function

● Slope Compensation Function

● Leading Edge Blanking Function

● Bias Assist Function

R_DS(ON)

(max.)

Package f_OSC(AVG)

I_DLIM(H)

0.365 A

STR4A162S

STR4A162D

STR4A164D

STR4A164HD

SOIC8

DIP8

24.6 Ω

65kHz

12.9 Ω

0.520 A

0.485 A

DIP8

100kHz

● Output Power, P_OUT

● Soft Start Function

● Protections

Adapter

Open frame

Products

AC85

~265V

AC85

~265V

− Overcurrent Protection (OCP) : Pulse-by-Pulse,

built-in compensation circuit to minimize OCP point

variation on AC input voltage

− Overload Protection (OLP) : Aauto-restart

− Overvoltage Protection (OVP) : Auto-restart

− Thermal Shutdown (TSD) : Auto-restart with

hysteresis

AC230V

STR4A162S

STR4A162D

STR4A164D

STR4A164HD

5 W

5.5 W

8 W

4 W

4.5 W

6 W

7 W

7.5 W

10 W

13 W

5.5 W

6 W

8.5 W

10.5 W

9 W

7 W

* The output power is actual continues power that is measured at

50 °C ambient. The peak output power can be 120 to 140 % of the

value stated here. Core size, ON Duty, and thermal design affect the

output power. It may be less than the value stated here.

Typical Application

D51

BR1

VOUT

(+)

VAC

R54

R51

Application

PC1

R52

R55

C51

● White goods

STR4A100

C53

● Auxiliary power for Flat TVs

● Low power AC/DC adapter

● Battery Chargers

S/GND

D/ST

C52 R53

U51

R56

D2 R2

VCC

(-)

● Other SMPS

FB/OLP

S/GND

PC1

TC_STR4A100_1_R1

STR4A100 - DSJ Rev.3.3

Aug.06, 2015

SANKEN ELECTRIC CO.,LTD.

http://www.sanken-ele.co.jp

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