sc473mltrt Semtech Corporation, sc473mltrt Datasheet - Page 7

• Manufacturer Part Number: sc473mltrt
• Description: Sc473 Single-phase Single Chip Graphics Core Power Supply
• Manufacturer: Semtech Corporation

© 2006 Semtech Corp.
POWER MANAGEMENT
Pin Confi guration
Marking Information
xxxxx = Semtech Lot Number (Example: E9000)
yyww = Date Code (Example: 0550)
xxxxx = (Example: 1–100)
VID4
VID3
VID2
VID0
VID1
HYS
SC473 Pin Out Diagram
1
2
3
5
6
4
24 23 22 21 20
7
8
Top View
PGND
9 10 11 12
PAD
19
18
17
16
15
14
13
PWRGD
EN
RAMP
CS+
CS-
FB+
7
Notes:
1) Only available in tape and reel packaging. A reel contains 3000
devices.
2) This device is ESD sensitive. Use of standard ESD handling precau-
tions is required.
3) Lead-free package compliant with J-STD-020B. Qualifi ed to support
maximum IR Refl ow temperature of 260
is fully WEEE and RoHS compliant.
Ordering Information
SC473MLTRT
SC473EVB
Device
(2)
(1)(3)
MLP-4x4-24
Package
EVALUATION BOARD
o
C for 30 seconds. This product
Temp Range (T
-40
www.semtech.com
°
C to +85
SC473
°
C
J
)