Diodes ZXLD383 - Manual (Page 2)

ZXLD383
ZXLD383
Document number: DS32189 Rev. 3 - 2
2 of 10
www.diodes.com
May 2010
© Diodes Incorporated
A Product Line of
Diodes Incorporated
Block Diagram
Fig 1. ZXLD383 Block Diagram
Pin Description
Pin No. Name Description
1 ENA Enable / Photodiode array battery charge input
2 GND Ground
3 NC Not connected (internally open circuit)
4 V
OUT
Switch output external inductor/LED
5 V
CC
Supply voltage, generally Alkaline, NiMH or NiCd single cell
Z XLD 383
G N D
VO U T
VC C
L1
N I MH
1. 2V LE D
Coff C on
Puls e
C ontrol
R s ens e
D c h
EN A
D iode Array