CAT37 Datasheet, PDF (11/13 Pages) Catalyst Semiconductor – CMOS White LED Driver Boost Converter

TDFN 3X3 MM PACKAGE (RD4)
8
5
A
B
CAT37
0.75 + 0.05
PIN 1 INDEX AREA
2X
0.15 C
1
4
2X
3.00 + 0.10
0.15 C
(S)
5
0.0 - 0.05
8
0.75 + 0.05
C
0.25 min.
2.30 + 0.10
C0.35
PIN 1 ID
0.30 + 0.07 (8x)
NOTE:
1.95 REF. (2x)
1. ALL DIMENSION ARE IN mm. ANGLES IN DEGREES.
2. COPLANARITY SHALL NOT EXCEED 0.08 mm.
3. WARPAGE SHALL NOT EXCEED 0.10 mm.
4. PACKAGE LENGTH / PACKAGE WIDTH ARE CONSIDERED AS SPECIAL CHARACTERISTIC(S)
5. REFER JEDEC MO-229 / WEEC
1
0.30 + 0.10 (8x)
0.65 TYP. (6x)
11
Doc No. 5005, Rev. R