mEZD41503A-X
2.7V - 10V Input, 3A, Step-Up Power Supply
FEATURES
Up to 10V Input Voltage
5V, 12V Output Options
3A Continuous Output Current
Open Design Files and BOM
600kHz Fixed Frequency
High Efficiency
Over-Temperature Protection
ORDERING INFORMATION
Part Number
Do-It-Yourself Option Available
Input Voltage
(V)
2.7 - 4.2
2.7 - 10
Output Voltage Output Current
(V)
(A)
5
12
3
3
mEZD4150xA-x FAMILY PRODUCTS
Part Number
mEZD41501A-X
mEZD41502A-X
mEZD41503A-X
Input Voltage
(V)
2.7 - 13
2.7 - 13
2.7 - 10
Output Voltage Output Current
(V)
(A)
5, 12, 15
5, 12, 15
5, 12
1
2
3
ELECTRICAL CHARACTERISTICS
Input Voltage Range
Output Voltage Set Accuracy
Output Voltage Ripple
Line Regulation
Load Regulation
Efficiency
Switching Frequency
Short-Circuit Protection
Operating Temperature Range
Over-Temperature Protection
Calculated MTBF
OTP
MIL-HDBK-217F
V
IN
= 3.3V, V
OUT
= 5V, I
OUT
= 3A
V
IN
= 6.6V, V
OUT
= 12V, I
OUT
= 3A
V
IN
from MIN to MAX, I
OUT
= 3A
I
OUT
from MIN to MAX, V
IN
= 6.6V
V
IN
= 3.3V, V
OUT
= 5V, I
OUT
= 3A
V
IN
= 6.6V, V
OUT
= 15V, I
OUT
= 3A
Typical switching frequency
No output short allowed
3.7V to 10V
±2.2%
37mV (Typ.)
80mV (Typ.)
±0.2%
±0.5%
96.7%
97.2%
600kHz
-
0 to 85°C
150°C
4185x10
3
hrs
2.7V to 4.2V
mEZD41503A-X Rev. 1.0
www.MonolithicPower.com
3/2/2017
MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited.
Preliminary Specifications Subject to Change
© 2017 MPS. All Rights Reserved.
1
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