lt3572 Linear Technology Corporation, lt3572 Datasheet - Page 12

• Manufacturer Part Number: lt3572
• Description: Dual Full-bridge Piezo Driver With 900ma Boost Converter
• Manufacturer: Linear Technology Corporation

RELATED PARTS
LT3572
PART NUMBER
LT1160
LT3469
LT3479
LT3580
12
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
[phone]
DESCRIPTION
Half-/Full-Bridge N-Channel MOSFET Driver
Piezo Microactuator Driver with Boost Regulator
3A, Full Featured DC/DC Converter with Soft-Start and Inrush
Current Protection
42V, 2A, 2.5MHz High Effi ciency Step-Up DC/DC Converter
●
FAX: [phone]
●
www.linear.com
COMMENTS
V
V
Piezo Microactuator
V
DFN, TSSOP Packages
V
3mm × 3mm DFN8 and MS8E Packages
IN
IN
IN
IN
: 10V to 15V, V
: 2.5V to 16V, V
: 2.5V to 24V, V
: 2.5V to 32V, V
OUT(MAX)
OUT
OUT(MAX)
OUT(MAX)
= 35V Maximum, 40mA Current Limit for
= 60V, 24-Lead SO Package
© LINEAR TECHNOLOGY CORPORATION 2007
= 40V, I
= 40V, I
Q
Q
= Analog/PWM, I
= 1mA, I
LT 1107 • PRINTED IN USA
SD
< 1μA,
SD
< 1μA,
3572f