EN6337QI3 ENPIRION [Enpirion, Inc.], EN6337QI3 Datasheet - Page 5

• Manufacturer Part Number: EN6337QI3
• Description: 3A Voltage Mode Synchronous Buck PWM DC-DC Converter with Integrated Inductor
• Manufacturer: ENPIRION [Enpirion, Inc.]

PARAMETER
POK Output Hi Voltage
POK pin V
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
Note 3: For proper operation of the synchronization circuit, the high-level amplitude of the SYNC signal should not be
©Enpirion 2011 all rights reserved, E&OE
05800
Applications support for designs that need to operate at a lower I
above 2.5V.
OH
leakage
V
I
V
V
SYMBOL
POKL
POKH
LLM_LO
LLM_HI
2.5V ≤ V
POK high
Minimum V
LLM operation
LLM Static Logic Level
LLM Static Logic Level
LLM/SYNC Pin is <2.5V
TEST CONDITIONS
IN
≤ 6.6V
IN
-V
OUT
6/17/2011
to ensure proper
5
OUT
.
MIN
1.5
TYP
<100
800
www.enpirion.com
MAX
0.3
V
1
IN
EN6337QI
UNITS
mV
µA
nA
V
V
V
Rev: B