LTM8042EV-1PBF LINER [Linear Technology], LTM8042EV-1PBF Datasheet - Page 32

• Manufacturer Part Number: LTM8042EV-1PBF
• Description: ?Module Boost LED Driver and Current Source
• Manufacturer: LINER [Linear Technology]

LTM8042/LTM8042-1
TYPICAL APPLICATION
RELATED PARTS
PART NUMBER
LTM8040
LTM8032
LTM4607
32
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
[phone]
DESCRIPTION
36V, 1A, μModule LED Driver and Current Source
EMC 36V, 2A, μModule Regulator
Buck-Boost μModule Regulator
●
FAX: [phone]
7V TO 24.8V
Boost Operation, Driving 9 Red LEDs at 350mA with Analog Dimming
V
IN
●
2.2μF
www.linear.com
CONTROL
VOLTAGE
ANALOG
V
RUN
BSTIN/BKLED
PWM
SYNC
TGEN
SS
CC
CTL
GND
LTM8042
BSTOUT/BKIN
COMMENTS
4V ≤ V
9mm × 15mm × 4.32mm LGA Package
EN55022 Class B Compliant; 0.8V ≤ V
4.5V ≤ V
RT
–
19.6k
f
SW
LED
IN
= 850kHz
TG
IN
≤ 36V; Open LED and Short-Circuit Protection,
+
≤ 36V; 0.8V ≤ V
2.2μF
OUT
80421 TA06
UP TO 28V
≤ 25V, 15mm × 15mm × 2.8mm
350mA
OUT
© LINEAR TECHNOLOGY CORPORATION 2010
≤ 10V
LT 0111 REV A • PRINTED IN USA
80421fa