Datasheet

Datasheet

5/25

TSZ02201-0P5P0BH00010-1-2

© 2013 ROHM Co., Ltd. All rights reserved.

25.Nov.2013 Rev.001

www.rohm.com

TSZ22111 • 15 • 001

BM60014FV-C

2) Under-voltage Lockout (UVLO) function

The BM60014FV-C incorporates the Under-voltage Lockout (UVLO) function both on the low and the high voltage sides.

When the power supply voltage drops to the UVLO ON voltage (low voltage side typ 3.4V, high voltage side voltage typ

This IC does not have a function which feeds back the high voltage side state to the low voltage side.

voltage side UVLO is released, the input signal will take effect from the time after the input signal switches.

Figure 5. Input-side UVLO Function Operation Timing Chart

INA

OUT

VCC1

H

L

XFLT

H

L

Hi-Z

L

Figure 6. Output-side UVLO Function Operation Timing Chart

INA

OUT

VCC2

H

L

XFLT

H

L

Hi-Z

L

Hi-Z