MAX1680ESA+T

MAX1680/MAX1681
125mA, Frequency-Selectable,
Switched-Capacitor Voltage Converters
10 ______________________________________________________________________________________
LV
OUTCAP-
1
2
8
7
IN
SHDNCAP+
GND
FSEL
SO
TOP VIEW
3
4
6
5
MAX1680
MAX1681
__________________Pin Configuration ___________________Chip Information
TRANSISTOR COUNT: 171
SUBSTRATE CONNECTED TO IN
OUTPUT
CURRENT
(mA)
PART NUMBER
MAX665 0.20/1.0
TYPICAL
QUIESCENT
CURRENT (mA)
MAX660 0.12/1.0
100
100
MAX860 0.20/0.60/1.40 50
SWITCHING
FREQUENCY
(kHz)
6.5
OUTPUT
RESISTANCE
()
6.5
5/40
5/40
12 6/50/130
MAX1680 2.5/5.0
MAX861 0.30/1.10/2.50
125
50
MAX1681 10/20 125
3.5
12
125/250
13/100/250
3.5 500/1000
ICL7660 0.080 10 55 5
Table 5. Device Comparison
MAX1680/MAX1681
125mA, Frequency-Selectable,
Switched-Capacitor Voltage Converters
______________________________________________________________________________________ 11
________________________________________________________Package Information
SOICN.EPS
MAX1680/MAX1681
125mA, Frequency-Selectable,
Switched-Capacitor Voltage Converters
NOTES
Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are
implied. Maxim reserves the right to change the circuitry and specifications without notice at any time.
12
____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600
© 1997 Maxim Integrated Products Printed USA is a registered trademark of Maxim Integrated Products.

MAX1680ESA+T

Mfr. #:
Manufacturer:
Maxim Integrated
Description:
Switching Voltage Regulators 125mA f-Selct Swtchd Cap Volt Converter
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
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