MAX8505EEE+T Maxim Integrated Products, MAX8505EEE+T Datasheet - Page 14

• Manufacturer Part Number: MAX8505EEE+T
• Description: IC REG STP DWN 3A 16-QSOP
• Manufacturer: Maxim Integrated Products
• Type: Step-Down (Buck)r

Specifications of MAX8505EEE+T

• Internal Switch(s): Yes
• Synchronous Rectifier: Yes
• Number Of Outputs: 1
• Voltage - Output: 0.8 ~ 4.68 V
• Current - Output: 3A
• Frequency - Switching: 500kHz, 1MHz
• Voltage - Input: 2.6 ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 16-QSOP
• Power - Output: 1W
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

3A, 1MHz, 1% Accurate, Internal Switch
Step-Down Regulator with Power-OK
PROCESS: BiCMOS
14
______________________________________________________________________________________
REF
25µA
25µA
MAX8505
Chip Information
REFERENCE
1.25V
GND
GND
FB
For the latest package outline information and land patterns, go
to www.maxim-ic.com/packages. Note that a “+”, “#”, or “-” in
the package code indicates RoHS status only. Package draw-
ings may show a different suffix character, but the drawing per-
tains to the package regardless of RoHS status.
COMP
PACKAGE
16 QSOP
TYPE
UVLO
PWM
CTL
50µs
PACKAGE
CODE
E16+5
Package Information
Functional Diagram
N
OUTLINE NO.
21-0055
PGND
POK
BST
V
LX
FB
CC
IN
PATTERN NO.
90-0167
LAND