ltc3523-ltc3523-2 Linear Technology Corporation, ltc3523-ltc3523-2 Datasheet - Page 16

• Manufacturer Part Number: ltc3523-ltc3523-2
• Description: Synchronous 600ma Step-up And 400ma Step-down Dc/dc Converters
• Manufacturer: Linear Technology Corporation

RELATED PARTS
LTC3523/LTC3523-2
PART NUMBER
LTC3400/LTC3400B
LTC3401
LTC3402
LTC3421
LTC3422
LTC3426
LTC3427
LTC3429/LTC3429B
LTC3459
LTC3525-3
LTC3525-3.3
LTC3525-5
LTC3526/LTC3526L
LTC3526B
LTC3528/LTC3528B
ThinSOT is a trademark of Linear Technology Corporation.
16
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
[phone]
DESCRIPTION
600mA (I
1A (I
2A (I
3A (I
with Output Disconnect Converter
1.5A (I
Disconnect Converter
2A (I
500mA (I
Disconnect Converter
600mA (I
Soft-Start/Output Disconnect
80mA (I
400mA (I
Disconnect
500mA (I
Output Disconnect
1A (I
Output Disconnect
●
SW
SW
SW
SW
SW
FAX: [phone]
SW
), 3MHz, Synchronous Step-Up DC/DC Converter
), 3MHz, Synchronous Step-Up DC/DC Converter
), 3MHz, Synchronous Step-Up DC/DC Converter
), 1.5MHz, Step-Up DC/DC Converter
), 1MHz Synchronous Step-Up DC/DC Converters with
SW
SW
SW
SW
SW
SW
), 3MHz, Synchronous Step-Up DC/DC with Output
), Synchronous Step-Up DC/DC Converter
), 1.2MHz, Synchronous Step-Up DC/DC Converters
), 1.25MHz, Synchronous Step-Up DC/DC with Output
), 550kHz, Synchronous Step-Up DC/DC Converters
), Synchronous Step-Up DC/DC Converters with Output
), 1MHz Synchronous Step-Up DC/DC Converters with
●
www.linear.com
COMMENTS
92% Effi ciency, V
I
97% Effi ciency, V
I
97% Effi ciency, V
I
94% Effi ciency, V
I
94% Effi ciency, V
I
92% Effi ciency, V
I
94% Effi ciency, V
I
96% Effi ciency, V
I
92% Effi ciency, V
I
94% Effi ciency, V
I
94% Effi ciency, V
I
94% Effi ciency, V
I
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
= 19μA/300μA, I
= 38μA, I
= 38μA, I
= 12μA, I
= 25μA, I
= 600μA, I
= 350μA, I
= 20μA, I
= 10μA, I
= 7μA, I
= 9μA, I
= 10μA, I
SD
SD
SD
SD
SD
SD
SD
SD
SD
SD
SD
< 1μA, SC-70 Package
< 1μA, 6-Pin (2mm × 2mm) DFN Package
< 1μA, 10-Pin MS Package
< 1μA, 10-Pin MS Package
< 1μA, 24-Pin (4mm × 4mm) QFN Package
< 1μA, 10-Pin (3mm × 3mm) DFN Package
< 1μA, ThinSOT Package
< 1μA, ThinSOT Package
< 1μA, 8-Pin (2mm × 3mm) DFN Package
< 1μA, ThinSOT Package
< 1μA, 6-Pin (2mm × 2mm) DFN Package
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
SD
: 0.85V to 5V, V
: 0.85V to 5V, V
: 0.85V to 5V, V
: 0.85V to 4.5V, V
: 0.85V to 4.5V, V
: 1.6V to 5.5V, V
: 1.8V to 5V, V
: 0.85V to 4.3V, V
: 1.5V to 5.5V, V
: 0.85V to 4V, V
: 0.85V to 5V, V
: 0.85V to 5V, V
< 1μA, ThinSOT
© LINEAR TECHNOLOGY CORPORATION 2008
OUT(MAX)
OUT(MAX)
OUT(MAX)
OUT(MAX)
OUT(MAX)
OUT(MAX)
OUT(MAX)
OUT(MAX)
OUT(MAX)
OUT(MAX)
OUT(MAX)
OUT(MAX)
TM
LT 0208 • PRINTED IN USA
Package
= 5.25V,
= 5V,
= 5.5V,
= 5.5V,
= 5V,
= 5.25V,
= 5.25V,
= 5V,
= 10V,
= 5.25V,
= 5.25V,
= 5V,
3523f