EN6337QI 参数 Datasheet PDF下载

EN6337QI

PARAMETER

POK Output Hi Voltage

POK pin V

OH

leakage

current (Note 1)

LLM Engage Headroom

LLM Logic Low

(LLM/SYNC PIN)

LLM Logic High

(LLM/SYNC PIN)

LLM/SYNC Pin Current

Note 1:

Parameter guaranteed by design.

Note 2:

LLM operation is normally only guaranteed above the minimum specified output current. Contact Enpirion

Applications support for designs that need to operate at a lower I

OUT

.

Note 3:

For proper operation of the synchronization circuit, the high-level amplitude of the SYNC signal should not be

above 2.5V.

V

LLM_LO

V

LLM_HI

SYMBOL

V

POKH

I

POKL

TEST CONDITIONS

2.5V

≤

V

IN

≤

6.6V

POK high

Minimum V

IN

-V

OUT

to ensure proper

LLM operation

LLM Static Logic Level

LLM Static Logic Level

LLM/SYNC Pin is <2.5V

MIN

TYP

MAX

V

IN

1

UNITS

V

µA

mV

800

0.3

1.5

<100

V

V

nA

©Enpirion

2011 all rights reserved, E&OE

05800

5

6/17/2011

www.enpirion.com

Rev:

B