LTC3525LESC6-3#TRMPBF Linear Technology, LTC3525LESC6-3#TRMPBF Datasheet - Page 12

• Manufacturer Part Number: LTC3525LESC6-3#TRMPBF
• Description: IC DC/DC CONV 3V SC70-6
• Manufacturer: Linear Technology
• Type: Step-Up (Boost)r

Specifications of LTC3525LESC6-3#TRMPBF

• Internal Switch(s): Yes
• Synchronous Rectifier: Yes
• Number Of Outputs: 1
• Voltage - Output: 3V
• Current - Output: 400mA
• Voltage - Input: 0.5 ~ 4.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: SC-70-6, SC-88, SOT-363
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -
• Frequency - Switching: -

LTC3525L-3
TYPICAL APPLICATIONS
RELATED PARTS
PART NUMBER
LT
LT1930/LTC1930A
LTC3400/LTC3400B
LTC3401
LTC3402
LTC3421
LTC3422
LTC3425
LTC3427
LTC3429/LTC3429B
LTC3458
LTC3458L
LTC3459
LTC3525
LTC3526/LTC3526B
12
Single Cell to 3V Converter Using 1mm High Monolithic Inductor
+
®
1615/LT1615-1
*FDK MIP3226D6R8M
0.9V TO 1.6V
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
[phone]
1µF
DESCRIPTION
300mA/80mA (I
1A (I
600mA (I
1A (I
2A (I
3A (I
with Output Disconnect
1.5A (I
with Output Disconnect
5A (I
with Output Disconnect
0.5A (I
with Output Disconnect
600mA, 500kHz Single/Dual Cell Micropower Synchronous
Boost Converter with Output Disconnect
1.4A (I
with Output Disconnect
1.7A (I
with Output Disconnect
60mA, 10V Micropower Synchronous Boost Converter
400mA, Micropower DC/DC Step-Up Converter
with Output Disconnect
500mA (I
●
SW
SW
SW
SW
SW
FAX: [phone]
SW
SW
SW
SW
3
1
2
), 1.2MHz/2MHz, High Efficiency Step-Up DC/DC Converter
), 3MHz, Synchronous Step-Up DC/DC Converter
), 3MHz, Synchronous Step-Up DC/DC Converter
), 3MHz, Synchronous Step-Up DC/DC Converter
), 8MHz, 4-Phase Synchronous Step-Up DC/DC Converter
SW
SW
), 3MHz, Synchronous Step-Up DC/DC Converter
), 1.25MHz, Synchronous Step-Up DC/DC Converter
), 1.5MHz, Synchronous Step-Up DC/DC Converter
), 1.5MHz, Synchronous Step-Up DC/DC Converter
V
SHDN
GND
IN
), 1.2MHz, Synchronous Step-Up DC/DC Converter
), 1MHz, High Efficiency Step-Up DC/DC Converter
LTC3525L-3
SW
6.8µH*
), High Efficiency Step-Up DC/DC Converter
V
GND
●
OUT
SW
www.linear.com
6
4
5
3525l TA03
10µF
4V
V
3V
65mA
OUT
+
+
*MURATA LQH32CN1002K53
1.8V TO 3.2V
COMMENTS
V
I
High Efficiency, V
I
92% Efficiency, V
I
97% Efficiency, V
I
97% Efficiency, V
I
95% Efficiency, V
I
95% Efficiency, V
I
95% Efficiency, V
I
95% Efficiency, V
I
95% Efficiency, V
I
V
3mm × 4mm DFN Package
V
3mm × 4mm DFN Package
95% Efficiency, V
I
95% Efficiency, V
I
94% Efficiency, V
I
SD
Q
Q
Q
Q
Q
Q
Q
Q
Q
SD
Q
Q
IN
IN
IN
= 4.2mA/5.5mA, I
= 19µA/300µA, I
= 38µA, I
= 38µA, I
= 12µA, I
= 25µA, I
= 12µA, I
= 350µA, I
= 20µA, I
= 7µA, I
= 9µA/300µA, I
1µF
: 1V to 15V, V
: 1.5V to 6V, V
: 1.5V to 6V, V
< 1µA, ThinSOT™ Package
< 1µA, ThinSOT Package
2-Alkaline or NiMH to 3V
SD
SD
SD
SD
SD
SD
SD
SD
< 1µA, SC70 Package
< 1µA, MS Package
< 1µA, MS Package
< 1µA, QFN-24 Package
< 1µA, 3mm × 3mm DFN Package
< 1µA, QFN-32 Package
< 1µA, SC70 Package
3
1
2
< 1µA, 2mm × 2mm DFN Package
OUT(MAX)
OUT(MAX)
OUT(MAX)
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
SD
V
SHDN
GND
IN
SD
: 2.6V to 16V, V
: 0.5V 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 4.5V, V
: 1.8V to 5V, V
: 1V to 4.5V, V
: 1.5V to 6V, V
: 0.85V to 4.5V, V
: 0.5V to 5V, V
SD
< 1µA, 2mm × 2mm DFN Package
< 1µA, ThinSOT Package
 LINEAR TECHNOLOGY CORPORA TION 2006
LTC3525L-3
< 1µA, ThinSOT Package
10µH*
= 34V, I
= 7.5V, I
= 6V, I
SD
LT 1110 REV A • PRINTED IN USA
V
Q
OUT(MAX)
OUT(MAX)
OUT(MAX)
OUT(MAX)
OUT(MAX)
OUT(MAX)
OUT(MAX)
GND
OUT(MAX)
OUT
SD
SW
= 20µA,
OUT(MAX)
OUT(MAX)
OUT(MAX)
< 1µA,
OUT(MAX)
< 1µA,
6
4
5
= 5V,
= 5.5V,
= 5.5V,
= 5.25V,
= 5V,
= 10V, I
= 5.25V,
3525L TA05
= 34V,
= 5.25V,
= 5.25V,
= 5.25V,
= 5V,
Q
10µF
= 10µA,
V
3V
160mA
3525lfa
OUT