LTC3525ESC6-3#TRPBF Linear Technology, LTC3525ESC6-3#TRPBF Datasheet - Page 4

• Manufacturer Part Number: LTC3525ESC6-3#TRPBF
• Description: IC DC/DC CONV 3V SC70-6
• Manufacturer: Linear Technology
• Type: Step-Up (Boost)r

Specifications of LTC3525ESC6-3#TRPBF

• Internal Switch(s): Yes
• Synchronous Rectifier: Yes
• Number Of Outputs: 1
• Voltage - Output: 3V
• Current - Output: 400mA
• Voltage - Input: 0.85 ~ 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: -
• Other names: LTC3525ESC6-3.0#TRPBF; LTC3525ESC6-3.0#TRPBF

LTC3525-3/
LTC3525-3.3/LTC3525-5
TYPICAL PERFORMANCE CHARACTERISTICS
4
100
90
80
70
60
50
40
30
20
–0.5
–1.0
–1.5
–2.0
–2.5
300
250
200
150
100
0.01
2.5
2.0
1.5
1.0
0.5
50
0
LTC3525-3 Efficiency and Power
Loss vs Load
0
0.5
0
Maximum Output Current vs V
(for V
LTC3525-3.3 Load Regulation
V
IN
1.0
10
= 1.2V
0.1
LTC3525-3
EFFICIENCY
OUT
1.5
20
to Drop 2.5%)
C
LOAD (mA)
1
2.0
30
OUT
LOAD (mA)
V
= 10µF
IN
2.5
POWER LOSS
40
(V)
10
LTC3525-3.3
C
3.0
OUT
50
LTC3525-5
= 22µF
V
V
100
3.5
60
IN
IN
= 2.4V
= 1.2V
3525 G24
4.0
70
IN
3525 G01
3525 G06
1000
4.5
100
10
1
0.1
0.01
80
100
90
80
70
60
50
40
30
20
–0.5
–1.0
–1.5
–2.0
–2.5
250
200
150
100
0.01
2.5
2.0
1.5
1.0
0.5
50
LTC3525-3.3 Efficiency and Power
Loss vs Load
0
0
0.5
0
Maximum Startup Load vs V
(Resistive Load)
LTC3525-3.3 Load Regulation
V
IN
20
0.1
= 2.4V
EFFICIENCY
1.0
LTC3525-3.3
40
60
LOAD (mA)
1
1.5
C
LOAD (mA)
OUT
80
V
IN
POWER LOSS
= 10µF
(V)
10
100
2.0
C
OUT
120
LTC3525-5
V
V
V
100
= 22µF
IN
IN
IN
140 160
2.5
= 3V
= 2.4V
= 1.2V
3525 G04
IN
T
1000
3525 G02
3525 G07
A
= 25°C unless otherwise noted.
100
10
1
0.1
0.01
180
3.0
100
90
80
70
60
50
40
30
20
10
0
0.01
–0.5
–1.0
–1.5
–2.0
–2.5
LTC3525-5 Efficiency and Power
Loss vs Load
2.5
2.0
1.5
1.0
0.5
50
45
40
35
30
25
20
15
10
5
0
0
1.0
0
No-Load Input Current vs V
LTC3525-5 Load Regulation
V
IN
LTC3525-3
0.1
EFFICIENCY
= 1.2V
1.5
10
2.0
C
LOAD (mA)
1
OUT
20
LTC3525-5
= 10µF
LOAD (mA)
2.5
V
POWER LOSS
IN
10
30
(V)
3.0
LTC3525-3.3
C
OUT
40
V
V
V
100
3.5
IN
IN
IN
= 22µF
= 3.6V
= 2.4V
= 1.2V
3525 G05
IN
50
4.0
1000
3525 G03
3525 G08
3525fb
1000
100
10
1
0.1
0.01
4.5
60