LTC3603 Linear Dimensions Semiconductor, LTC3603 Datasheet - Page 20

• Manufacturer Part Number: LTC3603
• Description: Monolithic Synchronous Step-Down Regulator
• Manufacturer: Linear Dimensions Semiconductor

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RELATED PARTS
LTC3603
PART NUMBER
LTC3412A
LTC3413
LTC3414
LTC3415
LTC3416
LTC3418
LTC3602
LTC3608
LTC3610
LTC3611
ThinSOT is a trademark of Linear Technology Corporation.
20
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
[phone]
DESCRIPTION
3A (I
3A (I
QDR Memory Termination
4A (I
7A (I
4A (I
8A (I
10V, 2.5A (I
18V, 8A (I
24V, 12A (I
32V, 10A (I
OUT
OUT
OUT
OUT
OUT
OUT
), 4MHz, Synchronous Step-Down DC/DC Converter
), 4MHz, Synchronous Step-Down DC/DC Converter
), 1.5MHz, Synchronous Step-Down DC/DC Converter
), 4MHz, Synchronous Step-Down DC/DC Converter with Tracking
), 4MHz, Synchronous Step-Down DC/DC Converter
Sink/Source), 2MHz, Monolithic Synchronous Regulator for DDR/
●
OUT
FAX: [phone]
OUT
OUT
OUT
), 1MHz, Synchronous Step-Down DC/DC Converter
), 1MHz, Synchronous Step-Down DC/DC Converter
), 1MHz, Synchronous Step-Down DC/DC Converter
), 3MHz, Synchronous Step-Down DC/DC Converter
●
www.linear.com
COMMENTS
95% Effi ciency, V
I
90% Effi ciency, V
I
95% Effi ciency, V
I
95% Effi ciency, V
I
95% Effi ciency, V
I
95% Effi ciency, V
I
95% Effi ciency, V
I
95% Effi ciency, V
I
95% Effi ciency, V
I
95% Effi ciency, V
I
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
= 60μA, I
= 280μA, I
= 64μA, I
= 450μA, I
= 64μA, I
= 380μA, I
= 75μA, I
= 900μA, I
= 900μA, I
= 900μA, I
SD
SD
SD
SD
SD
SD
SD
SD
SD
SD
< 1μA, TSSOP16E, 4mm × 4mm QFN16
< 1μA, TSSOP20E
< 1μA, TSSOP20E
< 1μA, TSSOP16E, 4mm × 4mm QFN20
< 1μA, TSSOP16E
< 1μA, 5mm × 7mm QFN38
< 1μA, 5mm × 7mm QFN38
< 15μA, 5mm × 7mm QFN52
< 15μA, 9mm × 9mm QFN64
< 15μA, 9mm × 9mm QFN64
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
: 2.5V to 5.5V, V
: 2.25V to 5.5V, V
: 2.25V to 5.5V, V
: 2.5V to 5.5V, V
: 2.25V to 5.5V, V
: 2.25V to 5.5V, V
: 4.5V to 10V, V
: 4V to 18V, V
: 4V to 24V, V
: 4V to 32V, V
© LINEAR TECHNOLOGY CORPORATION 2009
OUT(MIN)
OUT(MIN)
OUT(MIN)
OUT(MIN)
OUT(MIN)
OUT(MIN)
OUT(MIN)
OUT(MIN)
OUT(MIN)
OUT(MIN)
LT 0109 • PRINTED IN USA
= 0.6V,
= 0.6V,
= 0.6V,
= 0.6V,
= 0.8V,
= 0.6V,
= V
= 0.8V,
= 0.8V,
= 0.8V,
REF
/2,
3603f