EN6337QI3 ENPIRION [Enpirion, Inc.], EN6337QI3 Datasheet - Page 6

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

Typical Performance Characteristics
©Enpirion 2011 all rights reserved, E&OE
PWM Output Ripple: V
PWM Output Ripple: V
Efficiency V
05800
C
C
100
95
90
85
80
75
70
65
60
55
50
45
40
35
30
IN
IN
0.01
20 MHz BW limit
20 MHz BW limit
= 22μF, C
= 22μF, C
PWM/LLM Efficiency vs. Load Performance at Vin=3.3V
IN
= 3.3V, V
2.5, 1.8, 1.2, 1.0V
OUT
OUT
0.1
= 47μF/1206 + 10uF/0805
= 47μF/1206 + 10uF/0805
IN
IN
Load (A)
= 3.3V, V
= 5.0V, V
OUT
(From top to bottom) =
1
OUT
OUT
= 1.0V, I
= 1.0V, I
10
OUT
OUT
Vout=2.5
Vout=1.8
Vout=1.2
Vout=1
Vout=1
Vout=1.2
Vout=1.8
Vout=2.5
#REF!
= 3A
= 3A
6/17/2011
6
PWM Output Ripple: V
PWM Output Ripple: V
Efficiency V
C
C
100
95
90
85
80
75
70
65
60
55
50
45
40
35
30
IN
IN
0.01
500 MHz BW
500 MHz BW
= 22μF, C
= 22μF, C
IN
PWM/LLM Efficiency vs. Load Performance at Vin=5V
3.3, 2.5, 1.8, 1.2, 1.0V
= 5.0V, V
OUT
OUT
0.1
= 47μF/1206 + 10uF/0805
= 47μF/1206 + 10uF/0805
IN
IN
Load (A)
= 3.3V, V
= 5.0V, V
OUT
(From top to bottom) =
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1
OUT
OUT
= 1.0V, I
= 1.0V, I
EN6337QI
10
OUT
OUT
Vout=3.3
Vout=2.5
Vout=1.8
Vout=1.2
Vout=1
Vout=1
Vout=1.2
Vout=1.8
Vout=2.5
Vout=3.3
= 3A
= 3A
Rev: B