Inverting dc-dc controllers, Chip topography _ordering information (continued), Package information – Rainbow Electronics MAX776 User Manual
Page 15: Pin plastic small-outline package
MAX774/MAX775/MAX776
-5V/-12V/-15V or Adjustable,
High-Efficiency, Low I
Q
Inverting DC-DC Controllers
______________________________________________________________________________________
15
___________________Chip Topography
_Ordering Information (continued)
.109"
(2.769mm)
0.080
(2.032mm)
GND
OUT
REF
SHDN
FB
V+
CS
EXT
TRANSISTOR COUNT: 442;
SUBSTRATE CONNECTED TO V+.
________________________________________________________Package Information
PART
TEMP. RANGE
PIN-PACKAGE
MAX775
CPA
0°C to +70°C
8 Plastic DIP
MAX775CSA
0°C to +70°C
8 SO
MAX775C/D
0°C to +70°C
Dice*
MAX775EPA
-40°C to +85°C
8 Plastic DIP
MAX775ESA
-40°C to +85°C
8 SO
MAX775MJA
-55°C to +125°C
8 CERDIP
MAX776
CPA
0°C to +70°C
8 Plastic DIP
MAX776CSA
0°C to +70°C
8 SO
MAX776C/D
0°C to +70°C
Dice*
MAX776EPA
-40°C to +85°C
8 Plastic DIP
MAX776ESA
-40°C to +85°C
8 SO
MAX776MJA
-55°C to +125°C
8 CERDIP
* Contact factory for dice specifications.
L
DIM
A
A1
B
C
D
E
e
H
h
L
α
MIN
0.053
0.004
0.014
0.007
0.189
0.150
0.228
0.010
0.016
0˚
MAX
0.069
0.010
0.019
0.010
0.197
0.157
0.244
0.020
0.050
8˚
MIN
1.35
0.10
0.35
0.19
4.80
3.80
5.80
0.25
0.40
0˚
MAX
1.75
0.25
0.49
0.25
5.00
4.00
6.20
0.50
1.27
8˚
INCHES
MILLIMETERS
α
8-PIN PLASTIC
SMALL-OUTLINE
PACKAGE
H
E
D
e
A
A1
C
h x 45˚
0.127mm
0.004in.
B
1.27 BSC
0.050 BSC
21-325A