LTC3526 Linear Technology, LTC3526 Datasheet - Page 16

• Manufacturer Part Number: LTC3526
• Description: 500mA 1MHz Synchronous Step-Up DC/DC Converters
• Manufacturer: Linear Technology

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LTC3526/LTC3526B
RELATED PARTS
PART NUMBER
LT
LT1615
LT1618
LT1930/LT1930A
LTC3400/LTC3400B
LTC3401
LTC3402
LTC3421
LTC3422
LTC3423/LTC3424
LTC3426
LTC3428
LTC3429
LTC3458
LTC3458L
LTC3459
LTC3525-3
LTC3525-3.3
LTC3525-5
ThinSOT is a trademark of Linear Technology Corporation.
16
®
1613
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
[phone]
DESCRIPTION
800mA I
350mA I
1.5A I
Step-Up DC/DC Converter
1A I
600mA I
DC/DC Converters
1A I
2A I
3A I
with Output Disconnect
1.5A I
with Output Disconnect
1A/2A I
Converter
2A I
500mA I
DC/DC Converters with Output Disconnect
600mA I
Converter with Output Disconnect and Soft-Start
1.4A I
Converter/Output Disconnect/Burst Mode Operation
1.7A I
Converter with Output Disconnect, Automatic Burst
Mode Operation
70mA I
Converter/Output Disconnect/Burst Mode Operation
400mA Micropower Synchronous Step-Up DC/DC
Converter with Output Disconnect
●
SW
SW
SW
SW
SW
FAX: [phone]
SW
SW
SW
SW
, 1.2MHz/2.2MHz, Step-Up DC/DC Converters
, 3MHz, Synchronous Step-Up DC/DC Converter
, 3MHz, Synchronous Step-Up DC/DC Converter
, 3MHz, Synchronous Step-Up DC/DC Converter
, 1.2MHz, Step-Up DC/DC Converter
SW
SW
SW
SW
, 1.4MHz, Constant Current/Constant Voltage
SW
, 3MHz Synchronous Step-Up DC/DC Converter
SW
SW
, 1.5MHz, Synchronous Step-Up DC/DC
, 1.5MHz, Synchronous Step-Up DC/DC
, 3MHz, Synchronous Step-Up DC/DC
, 10V Micropower Synchronous Boost
, 1.4MHz, Step-Up DC/DC Converter
, Micropower, Step-Up DC/DC Converter
, 1.2MHz, Synchronous Step-Up
, 1.25MHz/2.5MHz, Synchronous Step-Up
, 500kHz, Synchronous Step-Up DC/DC
●
www.linear.com
COMMENTS
V
5-Lead SOT-23 Package
V
ThinSOT
V
DFN, MSOP Packages
V
ThinSOT Package
92% Effi ciency V
I
97% Effi ciency V
10-Lead MS Package
97% Effi ciency V
10-Lead MS Package
95% Effi ciency V
I
95% Effi ciency V
I
95% Effi ciency V
I
92% Effi ciency V
SOT-23 Package
92% Effi ciency V
2mm × 2mm DFN Package
96% Effi ciency V
I
93% Effi ciency V
I
94% Effi ciency V
V
ThinSOT Package
95% Effi ciency V
I
SD
SD
SD
SD
SD
SD
SD
IN
IN
IN
IN
IN
: 1.1V to 10V, V
: 1.2V to 15V, V
: 1.6V to 18V, V
: 2.6V to 16V, V
: 1.5V to 5.5V, V
< 1μA, ThinSOT Package
< 1μA, QFN24 Package
< 1µA, 3mm × 3mm DFN Package
< 1μA, 10-Lead MS Package
< 1μA, ThinSOT Package
< 1μA, DFN12 Package
< 1μA, SC-70 Package
TM
Package
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
OUT(MAX)
IN
OUT(MAX)
OUT(MAX)
OUT(MAX)
OUT(MAX)
: 0.85V to 5V, V
: 0.5V to 5V, V
: 0.5V to 5V, V
: 0.5V to 4.5V, V
: 0.5V to 4.5V, V
: 0.5V to 5.5V, V
: 1.6V to 4.3V, V
: 1.8V to 5V, V
: 0.5V to 4.4V, V
: 1.5V to 6V, V
: 1V to 4.5V, V
OUT(MAX)
= 6V, I
= 34V, I
= 34V, I
= 35V, I
= 34V, I
= 10V, I
Q
© LINEAR TECHNOLOGY CORPORATION 2006
OUT(MAX)
OUT(MAX)
OUT(MAX)
OUT(MAX)
OUT(MAX)
OUT(MAX)
= 12μA, DFN12 Package
OUT(MAX)
OUT(MAX)
OUT(MAX)
OUT(MAX)
OUT(MAX)
Q
Q
Q
Q
Q
= 3mA, I
= 20μA, I
= 1.8mA, I
= 4.2mA/5.5mA, I
= 10μA, I
= 6V, I
= 6V, I
= 7.5V, I
= 3.3V or 5V, I
= 5.25V, I
LT 0807 REV B • PRINTED IN USA
= 5V, I
= 5.25V, I
= 5.5V, I
= 5V, I
= 5V, I
= 5.25V, I
SD
SD
SD
SD
Q
Q
< 1μA,
< 1μA,
Q
< 1μA,
= 38μA, I
= 38μA, I
SD
Q
Q
< 1μA,
= 19μA/300μA,
SD
Q
= 20μA/300μA,
= 15μA,
< 1μA,
Q
Q
= 38μA,
SD
< 1µA,
= 12μA,
= 25µA,
Q
< 1μA,
= 7μA,
SD
SD
< 1μA,
< 1μA,
3526bfb