LT3430 Datasheet, PDF (28/28 Pages) Linear Technology – High Voltage, 3A, 200kHz Step-Down Switching Regulator

LT3430
RELATED PARTS
PART NUMBER DESCRIPTION
COMMENTS
LT1074/LT1076 Step-Down Switching Regulators
40V Input, 100kHz, 5A and 2A
LT1082
1A High Voltage Efficiency Switching Voltage Regulator
3V to 75V Input, 60kHz Operation
LTC^®1149
LT1176
LT1339
LT1370
High Efficiency Synchronous Step-Down Switching Regulator
Step-Down Switching Regulator
High Power Synchronous DC/DC Controller
High Efficiency DC/DC Converter
External FET Switches, V_IN Up to 48V
PDIP LT1076, V_IN Up to 35V
External FET Switches, V_IN Up to 60V
42V, 6A, 500kHz Switch
LT1371
High Efficiency DC/DC Converter
35V, 3A, 500kHz Switch
LT1372/LT1377
LTC1435/LTC1436
LT1676
500kHz and 1MHz High Efficiency 1.5A Switching Regulators
High Efficiency Step-Down Converter
Wide Input Range, High Efficiency,
Step-Down Switching Regulator
Boost Topology, V_IN Up to 30V
External Switches, Low Noise, V_IN Up to 36V
7.4V to 60V Input, 100kHz Operation, 700mA Internal Switch
LT1765
LT1766
LT1767
LT1776
Monolithic 3A, 1.25MHz Step-Down Regulator
Monolithic 1.5A, 200kHz Step-Down Regulator
Monolithic 1.5A, 1.25MHz Step-Down Regulator
Wide Input Range, High Efficiency,
Step-Down Switching Regulator
V_IN: 3V to 25V; V_REF = 1.2V; SO-8, 16-Lead SSOP Exposed Pad
V_IN: 5.5V to 60V, V_REF = 1.2V, GN16, 16-Lead TSSOP Exposed Pad
V_IN: 3V to 25V; V_REF = 1.2V; 8-Lead MSOP Package
7.4V to 60V Input, 200kHz Operation, 700mA Internal Switch
LT1777
Low Noise Buck Regulator
Operation Up to 48V, Controlled Voltage
LTC1875
Synchronous 1.5A, 550kHz Step-Down Regulator
LTC1878
Monolithic 600mA, 550kHz Step-Down Regulator
LT1956
Monolithic 1.5A, 500kHz Step-Down Regulator
LTC3404
Synchronous 600mA, 1.4MHz Step-Down Regulator
LTC3405
Synchronous 300mA, 1.5MHz Step-Down Regulator
ThinSOT is a trademark of Linear Technology Corporation.
V_IN: 2.65V to 6V; V_REF = 0.8V; PLL; 8-Lead MSOP Package
V_IN: 2.65V to 6V; V_REF = 0.8V; 8-Lead MSOP Package
V_IN: 5.5V to 60V, V_REF = 1.2V, GN16, 16-Lead TSSOP Exposed Pad
V_IN: 2.65V to 6V; V_REF = 0.8V; 8-Lead MSOP Package
V_IN: 2.5V to 5.5V; V_REF = 0.8V; ThinSOT^TM Package
28 Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
[phone] ^q FAX: [phone] ^q www.linear.com
sn3430 3430is
LT/TP 0802 1.5K • PRINTED IN USA
© LINEAR TECHNOLOGY CORPORATION 2002