RF2001T2DNZ datasheet(18/21 Pages) ROHM

Part #	RF2001T2DNZ

Description	Isolated Flyback Type PWM Mode BM1P10CFJ Evaluation Board

PDF	21 Pages

Scroll/Zoom	100%

Manufacturer	ROHM [Rohm]

Direct Link	http://www.rohm.com

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18 / 21 page

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User

’s Guide

BM1P10CFJ-EVK-001

No. 63UG022E Rev.001

2020.08

0.1 V / Div

2 A / Div

Output Voltage VRIPPLE

Output Current IOUT

0.1 V / Div

2 A / Div

0.2 V / Div

Output Ripple Voltage VRIPPLE

= 0.06Vpp

Measurement Data - continued

Dynamic Load Fluctuation

Figure 29. VIN = 115 Vac, IOUT = switch 0 A / 2 A

Figure 30. VIN = 230 Vac, IOUT = switch 0 A / 2 A

Output Voltage Ripple Wave Form

Figure 31. VIN = 115 Vac, IOUT = 2 A

Figure 32. VIN = 230 Vac, IOUT = 2 A

Temperature of Parts Surface

They are measured after 15 minutes from applying a power supply.

Table 2. Surface Temperature of Parts (Ta = 25 °C)

Part

Condition

VIN = 90 Vac, IOUT = 2 A

VIN = 264 Vac, IOUT = 0.5 A

MOSFET Q1

71.8 °C

63.5 °C

Output Voltage VRIPPLE

Output Current IOUT

Output Ripple Voltage VRIPPLE

= 0.06Vpp

RF2001T2DNZ Datasheet(PDF) 18 Page - Rohm