MAX856CSA Datasheet Download

Part No.:
MAX856CSA
Download:
Download Datasheet
Description:
[3.3V/5V or Adjustable-Output, Step-Up DC-DC Converters]
File Size:
128 K
Page:
12 Pages
Logo:
Manufacturer:
MAXIM [ MAXIM INTEGRATED PRODUCTS ]
PCB Prototype
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3.3V/5V or Adjustable-Output,
Step-Up DC-DC Converters
MAX856–MAX859
MINIMUM
OFF-TIME
ONE-SHOT
V
IN
Q
ONE-SHOT
SHDN
F/F
S
R
3/5*
GND
TRIG
ONE-SHOT
CURRENT-LIMIT
COMPARATOR
OUT
Q
Q
N
LX
V
OUT
TRIG
MAXIMUM
ON-TIME
ONE-SHOT
MAX856–MAX859
*
FB**
**
*
ERROR COMPARATOR
**
LBO
N
LBI COMPARATOR
LBI
REF
REFERENCE
*MAX856/MAX858 ONLY
**MAX857/MAX859 ONLY
Figure 1. Block Diagram
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