RS2030X データシートの表示（PDF） - Orister Corporation

部品番号

コンポーネント説明

メーカー

RS2030X

Lowest Cost Green-Power Off-Line PWM Controller

Orister Corporation 

Absolute Maximum Ratings

PARAMETER

VDD Pin Voltage

VDD Current

SW Pin Voltage

SW Current

Maximum Power Dissipation (TO-92)

Operating Junction Temperature

Storage Temperature

Lead Temperature (Soldering, 10 sec)

ESD Voltage (HBM)

Page No. : 3/7

VALUE

-0.3 ~ 6

20

-0.3~30

Internally limited

0.6

-40 ~+150

-55 ~+150

300

5500

UNIT

V

mA

V

A

W

oC

oC

oC

V

Electrical Characteristics (Ta=27°C unless otherwise noted, VDD = 4.5V.)

PARAMETER

VDD Start Voltage

SW Start Voltage

VDD Under-voltage

Threshold

VDD Clamp Voltage

Startup Supply Current

VDD Supply Current

Switching Frequency

SYMBOL

VSTART

VSWST

VUV

VVDD (Max)

IDDST

IDD

fSW

Maximum Duty Cycle

Minimum Duty Cycle

DMAX

DMIN

Effective Current Limit

ILIM

VDD to SW Current

Coefficient

VDD Dynamic Impedance

SW Driver On-Resistance

SW Rise Time

SW Fall Time

SW Switch Off Current

GGAIN

RVDD

RSW

TEST CONDITIONS

Rising edge

Falling edge

IVDD=10mA

VDD = 4V before VUV

RS2030A

RS2030B

VDD = 5.0V

VDD = 5.0V

VDD = VUV + 0.1V

ISW=100mA

1nF load, 15Ω pull-up

1nF load, 15Ω pull-up

Driver off

MIN TYP MAX UNIT

5.20 5.40 5.60 V

8.00 8.60 9.20 V

3.40 3.60 3.80 V

5.40 5.60 5.80 V

0.20 0.40 mA

1.50 2.00 mA

62

67

72

kHz

90 100 110

62.7 66.7 71.7 %

3.5

%

380 400 420

mA

760 800 840

0.29

A/V

9

kΩ

3.0

Ω

30

ns

20

ns

5

10 uA

DS-RS2030X-EN-02 Dec, 2008

www.Orister.com

Share Link: