sc643 Semtech Corporation, sc643 Datasheet - Page 2

• Manufacturer Part Number: sc643
• Description: Light Management Unit With 4 Ldos And Sempulse Interface
• Manufacturer: Semtech Corporation

Pin Confi guration
Marking Information
PGND
BL3
BL2
BL1
IN
MLPQ-UT-20; 3x3, 20 LEAD
1
2
3
5
4
xxxx = Semtech Lot No.
yyww = Date Code
20
6
θ
yyww
JA
19
xxxx
7
643
= 35°C/W
TOP VIEW
18
8
T
17
9
10
16
15
14
13
12
11
LDO1
LDO2
BYP
SPIF
LDO3
Notes:
(1) Available in tape and reel only. A reel contains 3,000 devices.
(2) Lead-free packaging only. Device is WEEE and RoHS compliant,
Ordering Information
SC643ULTRT
and halogen free.
SC643EVB
Device
(1)(2)
MLPQ-UT-20 3×3
Evaluation Board
Package
SC643
2
2