SC4505 View Datasheet(PDF) - Semtech Corporation
Part Name
Description
MFG CO.
'SC4505' PDF : 15 Pages View PDF
POWER MANAGEMENT
Pin Configurations
TOP VIEW
SC4505
Ordering Information
Device(1)(2)
SC4505MLTRT
Package
MLPQ-16
Temp. Range( TA)
-40 to 85°C
SC4505EVB(3)
EVALUATION BOARD
Notes:
(1) Only available in tape and reel packaging. A reel
contains 3000 devices.
(2) Lead free product. This product is fully WEEE and
RoHS compliant.
(3) Consult factory for all other available options.
(16 Pin - MLPQ)
Block Diagram
UVLO
Thermal
Shutdown
Reference&
Internal Regulator
VCC
VO
OVP
OSC
S
Q
R
Comparator
Sense
Amp
VOUT
Rsense-
5mOhm
COMP
Error signal selection
and summation
EN_BL
BL Setpoint
IO1SET
RO1SET
2007 Semtech Corp.
AGND
ADJ1
IO1
PGND
4
EN_FL
FL_TRB
FL Setpoint
IO2SET
RO2SET
ADJ2
IO2
www.semtech.com
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