
LAST TIME BUY
Closest Alternative is AP5724FDCG-7
ZXLD1100
5 LED Driver for Handset Main and Sub Display LCD Backlight
Circuit Diagram
Note: LED current is set to 15mA
Bill of materials
Ref
U1
D1
L1
R1
R2 1
C1
C2
LEDs
Value
400mA
10 H
6.8
100k
1 F
1 F
Package
SC70-6
SOD323
0603
0603
0603
0603
Part Number
ZXLD1100H6
ZHCS400
CMD4D11-100MC
Generic
Generic
Generic
Generic
NSCW215
Manufacturer
Zetex
Zetex
Sumida
Generic
Generic
Generic
Generic
Nichia
Notes
LED Driver IC
400mA Schottky Diode
1mm Height Profile
5pcs per board
Note: R2 is optional. If EN is floating add R2 to shutdown the ZXLD1100 and LEDs. If EN pin can be driven low, R2 is not necessary.
Performance Graphs
ISSUE 4 - JULY 2004
13
SEMICONDUCTORS