ZXBM2001 查看數據表（PDF） - Zetex => Diodes

零件编号

产品描述 (功能)

生产厂家

ZXBM2001

VARIABLE SPEED 2-PHASE FAN MOTOR CONTROLLER

Zetex => Diodes 

ZXBM2001

ZXBM2002 ZXBM2003

Lock & FG Timing Waveform:

Lock Timing Example:

Using the equation previously described and to be

found under the CLCK pin description:

2 × CLCK

Tlock = ILCKC

CLCK

Ton = ILCKC

CLCK

Toff = ILCKD

Using a value of CLCK = 1.0uF together with the values

of ILCKC and ILCKD to be found in the Electrical

Characteristics we can derive the following timings for

operation at 12V and 25°C.

2 × 1.0␮F

Tlock = 2.8␮A = 0.714s

1.0␮F

Toff = 0.28␮A = 3.6s

2 × 1.0␮F

Ton = 2.8␮A = 0.36s

Figure 2

TYPICAL APPLICATION (ZXBM2001) using MOSFET power transistors

Figure 1

TYPICAL APPLICATION (ZXBM2001) using Bipolar power transistors

ISSUE 4 - OCTOBER 2004

Graph 1

7

SEMICONDUCTORS

Share Link: