Datasheet

LT3464
16
3464f
PART NUMBER DESCRIPTION COMMENTS
LT1613 550mA (I
SW
), 1.4MHz, High Efficiency V
IN
= 0.9V to 10V, V
OUT(MAX)
= 34V, I
Q
= 3mA, I
SD
= <1µA,
Step-Up DC/DC Converter ThinSOT Package
LT1615/ 300mA/80mA (I
SW
), Constant Off-Time, V
IN
= 1.2V to 15V, V
OUT(MAX)
= 34V, I
Q
= 20µA, I
SD
= <1µA,
LT1615-1 High Efficiency Step-Up DC/DC Converter ThinSOT Package
LT1618 Constant Current, Constant Voltage, 1.4MHz, V
IN
= 1.6V to 18V, V
OUT(MAX)
= 34V, I
Q
= 1.8mA, I
SD
= <1µA,
High Efficiency Boost Regulator MS Package, Up to 6 White LEDs
LT1932 Constant Current, 1.2MHz, High Efficiency V
IN
= 1V to 10V, V
OUT(MAX)
= 34V, I
Q
= 1.2mA, I
SD
= <1µA,
White LED Boost Regulator ThinSOT Package, Up to 8 White LEDs
LT1937 Constant Current, 1.2MHz, High Efficiency V
IN
= 2.5V to 10V, V
OUT(MAX)
= 34V, I
Q
= 1.9mA, I
SD
= <1µA,
White LED Boost Regulator SC-70, ThinSOT Packages, Up to 4 White LEDs
LT1944 Dual Output 350mA (I
SW
), Constant Off-Time, V
IN
= 1.2V to 15V, V
OUT(MAX)
= 34V, I
Q
= 20µA, I
SD
= <1µA,
High Efficiency Step-Up DC/DC Converter MS Package
LT1944-1 Dual Output 150mA (I
SW
), Constant Off-Time, V
IN
= 1.2V to 15V, V
OUT(MAX)
= 34V, I
Q
= 20µA, I
SD
= <1µA,
High Efficiency Step-Up DC/DC Converter MS Package
LT1945 Dual Output, ±350mA (I
SW
), Constant Off-Time, V
IN
= 1.2V to 15V, V
OUT(MAX)
= ±34V, I
Q
= 20µA, I
SD
= <1µA,
High Efficiency Step-Up DC/DC Converter MS Package
LTC3200/ Low Noise, 2MHz, Regulated Charge Pump V
IN
= 2.7V to 4.5V, I
Q
= 8mA, I
SD
= <1µA,
LTC3200-5 White LED Driver MS, ThinSOT Packages, Up to 6 White LEDs
LTC3201 Low Noise, 1.7MHz, Regulated Charge Pump V
IN
= 2.7V to 4.5V, I
Q
= 6.5mA, I
SD
= <1µA,
White LED Driver MS Package, Up to 6 White LEDs
LTC3202 Low Noise, 1.5MHz, Regulated Charge Pump V
IN
= 2.7V to 4.5V, I
Q
= 5mA, I
SD
= <1µA,
White LED Driver MS Package, Up to 8 White LEDs
LTC3400/ 600mA (I
SW
), 1.2MHz, Synchronous V
IN
= 0.85V to 5V, V
OUT(MAX)
= 5V, I
Q
= 19µA/300µA, I
SD
= <1µA,
LTC3400B Step-Up DC/DC Converter ThinSOT Package
LTC3401 1A (I
SW
), 3MHz, Synchronous V
IN
= 0.5V to 5V, V
OUT(MAX)
= 6V, I
Q
= 38µA, I
SD
= <1µA,
Step-Up DC/DC Converter MS Package
LTC3402 2A (I
SW
), 3MHz, Synchronous V
IN
= 0.5V to 5V, V
OUT(MAX)
= 6V, I
Q
= 38µA, I
SD
= <1µA,
Step-Up DC/DC Converter MS Package
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
[phone]
●
FAX: [phone]
●
www.linear.com
 LINEAR TECHNOLOGY CORPORATION 2003
LT/TP 0204 1K • PRINTED IN USA
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LT3464
L1
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C1
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C2
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C3
0.22µF
R2
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DAC
µC
V
IN
(V) I
OUT
(mA)
3.6 5.0
5.0 6.5
8.4 11.0
TYPICAL APPLICATIO S
U