EN5339QI-E Enpirion, EN5339QI-E Datasheet - Page 5

• Manufacturer Part Number: EN5339QI-E
• Description: Power Management IC Development Tools EN5339QI EVAL BOARD
• Manufacturer: Enpirion
• Type: DC/DC Converters, Regulators & Controllersr

Specifications of EN5339QI-E

• Product Category: Power Management IC Development Tools
• Product: Evaluation Boards
• Tool Is For Evaluation Of: EN5339QI
• Input Voltage: 2.4 V to 5.5 V
• Output Voltage: 0.6 V
• Output Current: 3 A

Electrical Characteristics
NOTE: VIN = 5V, Minimum and Maximum values are over operating ambient temperature range unless otherwise noted.
Typical values are at T
Note 3: Output voltage variation is based on using 0.1% accuracy resistor values.
Note 4: Parameter not production tested but is guaranteed by design.
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PARAMETER
Operating Input Voltage
Feedback Node Initial
Accuracy
Output Variation (Note 3)
(Line, Load, Temperature)
VFB, ENABLE, TST0/1/2
Pin Input Current (Note 4)
Shutdown Current
Under Voltage Lock-out –
V
Under Voltage Lock-out –
t
Soft Start Time
Dropout Resistance
ENABLE Voltage
Threshold
POK Threshold
POK Threshold
POK Low Voltage
POK Pin V
Current
Current Limit Threshold
Operating Frequency
Output Ripple Voltage
VIN
IN
Falling
Rising
OH
Leakage
A
= 25° C.
SYMBOL
V
V
V
V
V
F
V
OSC
IN
VFB
OUT
UVLOR
UVLOF
RIPPLE
TEST CONDITIONS
T
I
2.4V
0 ≤ I
ENABLE Low
Voltage Above Which UVLO is
Not Asserted
Voltage Below Which UVLO is
Asserted
Time from Enable High
Logic Low
Logic High
V
V
I
POK High
2.4V
C
MLCC, V
C
MLCC, V
LOAD
SINK
A
OUT
OUT
OUT
OUT
= 25° C; V
LOAD
= 5 mA
= 100 mA
Rising
Falling
= 3 x 22 F 0805 X5R
= 3 x 22 F 0805 X5R
V
V
IN
IN
≤ 3A
OUT
OUT
Enpirion Confidential
5.5V
5.5V
= 3.3 V, I
= 1.8 V, I
IN
= 5V
LOAD
LOAD
= 3A
= 3A
MIN
0.588
0.91
2.4
0.0
1.4
3.5
-3
TYP
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1.40
0.15
150
0.6
2.2
2.1
3.5
4.2
5.5
18
92
90
5
MAX
0.612
+/-40
1.89
300
500
5.5
0.4
V
0.4
+3
IN
EN5339QI
UNITS
mV
mV
MHz
m
ms
nA
nA
%
%
%
V
V
V
V
V
V
A
A
P-P
P-P