EP5362QI-E Enpirion, EP5362QI-E Datasheet - Page 6

• Manufacturer Part Number: EP5362QI-E
• Description: Power Management Modules & Development Tools 600mA Sync Buck Regulator Eval Board
• Manufacturer: Enpirion
• Type: DC/DC Switching Converters, Regulators & Controllersr

Specifications of EP5362QI-E

• Input Voltage: 2.4 V to 5.5 V
• Output Voltage: 0.6 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Product: Power Management Modules
• For Use With/related Products: EP5362Q
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Application Note EP53x2Q AN105
August 2006 V0.9
Input and Output Capacitors
The input capacitance requirement is 2.2 uF for the EP5352QI and the
EP5362QI, and 4.7uF for the EP5382QI. Enpirion recommends that a low ESR
MLCC capacitor be used. The EP53x2Q-E is populated with a 2.2uF 0805
capacitor. There are pre-tinned pads that allows for additional 0805 capacitors
to experiment with input filter performance.
The output capacitance requirement is a minimum of 10uF. The control loop is
designed to be stable with up to 60uF of total output capacitance. The evaluation
board comes populated with a single 10uF 0805 capacitor.
The board has pre-tinned pads for up to 2 additional output capacitors with either
0805 or 1206 footprint.
Capacitance above the 10uF minimum can be added if the transient performance
is not sufficient using the 10uF. Enpirion recommends a low ESR MLCC type
capacitor be used.
NOTE: Capacitors must be X5R or X7R dielectric formulations.
Contact Information
Enpirion, Inc.
685 Route 202/206
Suite 305
Bridgewater, NJ 08807
Phone: [phone]
Fax: [phone]
Enpirion reserves the right to make changes in circuit design and/or
specifications at any time without notice. Information furnished by Enpirion is
believed to be accurate and reliable. Enpirion assumes no responsibility for its
use or for infringement of patents or other third party rights, which may result
from its use. Enpirion products are not authorized for use in nuclear control
systems, as critical components in life support systems or equipment used in
hazardous environment without the express written authority from Enpirion.
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