LTC1707 View Datasheet(PDF) - Linear Technology
Part Name
Description
Manufacturer
LTC1707 Datasheet PDF : 16 Pages
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LTC1707
TYPICAL APPLICATIO
Single Lithium-Ion to 1.8V/0.3A Regulator
CITH
47pF
CSS
0.1µF
1
ITH
8
VREF
2 RUN/SS SYNC/MODE 7
3
VFB
LTC1707
6
VIN
4
GND
5
SW
* SUMIDA CD54-150
** AVX TPSC107M006R0150
*** TAIYO YUDEN LMK325BJ106K-T
15µH*
R2
100k
1%
+
R1
80.6k
1%
VOUT
1.8V
0.3A
COUT **
100µF
6.3V
VIN ≤ 4.2V
CIN***
10µF
CERAMIC
1707 TA04
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PART NUMBER
LTC1174/LTC1174-3.3
LTC1174-5
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LT®1375/LT1376
LTC1436A/LTC1436A-PLL
LTC1474/LTC1475
LTC1504A
LTC1622
LTC1626
LTC1627
LTC1701
LTC1735
LTC1772
LTC1877
LTC1878
DESCRIPTION
High Efficiency Step-Down and Inverting DC/DC Converters
1.2A, High Efficiency Step-Down DC/DC Converter
1.5A, 500kHz Step-Down Switching Regulators
High Efficiency, Low Noise, Synchronous Step-Down Converters
Low Quiescent Current Step-Down DC/DC Converters
Monolithic Synchronous Step-Down Switching Regulator
Low Input Voltage Current Mode Step-Down DC/DC Controller
Low Voltage, High Efficiency Step-Down DC/DC Converter
Monolithic Synchronous Step-Down Switching Regulator
Monolithic Current Mode Step-Down Switching Regulator
High Efficiency, Synchronous Step-Down Converter
Low Input Voltage Current Mode Step-Down DC/DC Controller
High Efficiency Monolithic Step-Down Regulator
High Efficiency Monolithic Step-Down Regulator
COMMENTS
Monolithic Switching Regulators, IOUT to 450mA,
Burst Mode Operation
Constant Off-Time, Monolithic, Burst Mode Operation
High Frequency, Small Inductor, High Efficiency
24-Pin Narrow SSOP
Monolithic, IOUT to 250mA, IQ = 10µA, 8-Pin MSOP
Low Cost, Voltage Mode IOUT to 500mA,
VIN from 4V to 10V
550kHz Constant Frequency, External P-Channel Switch,
IOUT to 4A, VIN From 2V to 10V
Monolithic, Constant Off-Time, IOUT to 600mA,
Low Supply Voltage Range: 2.5V to 6V
Constant Frequency, IOUT to 500mA, Secondary Winding
Regulation, VIN from 2.65V to 8.5V
Constant Off-Time, IOUT to 500mA, 1MHz Operation,
VIN from 2.5V to 5.5V
16-Pin SO and SSOP, VIN Up to 36V, Fault Protection
550kHz, 6-Pin SOT-23, IOUT Up to 5A,
VIN from 2.2V to 10V
550kHz, MS8, VIN Up to 10V, IQ = 10µA, IOUT to 600mA
550kHz, MS8, VIN Up to 6V, IQ = 10µA, IOUT to 600mA
16 Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408)432-1900 q FAX:(408)434-0507 q www.linear-tech.com
1707f LT/TP 0600 4K • PRINTED IN USA
© LINEAR TECHNOLOGY CORPORATION 1999
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