MCP1612 Microchip Technology, MCP1612 Datasheet - Page 15

• Manufacturer Part Number: MCP1612
• Description: 1.4 MHz Synchronous Buck Regulator
• Manufacturer: Microchip Technology

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8-Lead Plastic Dual-Flat, No-Lead Package (MF) 3x3x0.9 mm Body (DFN) – Saw Singulated
© 2005 Microchip Technology Inc.
A3
* Controlling Parameter
Notes:
1.
2.
3.
BSC: Basic Dimension. Theoretically exact value shown without tolerances.
REF: Reference Dimension, usually without tolerance, for information purposes only.
JEDEC equivalent: M0-229
Drawing No. C04-062
Number of Pins
Pitch
Overall Height
Standoff
Contact Thickness
Overall Length
Exposed Pad Width
Overall Width
Exposed Pad Length
Contact Width
Contact Length
ID INDEX
(NOTE 1)
Pin 1 visual index feature may vary, but must be located within the hatched area.
Exposed pad varies according to die attach paddle size.
Package may have one or more exposed tie bars at ends.
AREA
PIN 1
See ASME Y14.5M
See ASME Y14.5M
TOP VIEW
Dimension Limits
D
Units
E2
D2
A3
A1
D
n
p
A
E
b
L
A1
E
A
MIN
.000
.043
.008
.059
.009
.031
PAD CONFIGURATIONS
ALTERNATE EXPOSED
.008 REF.
.026 BSC
.118 BSC
.118 BSC
INCHES
NOM
EXPOSED
(NOTE 2)
.035
.092
.012
.016
.001
.061
METAL
PAD
8
MAX
.002
.063
.096
.015
.020
.039
EXPOSED
(NOTE 3)
TIE BAR
b
BOTTOM VIEW
MIN
0.80
0.00
1.09
1.50
0.23
0.20
D2
MILLIMETERS*
2
0.20 REF.
0.65 BSC
3.00 BSC
3.00 BSC
p
NOM
1
n
MCP1612
0.90
0.02
1.55
2.37
0.30
0.40
Revised 07-20-05
8
DS21921B-page 15
E2
MAX
L
1.00
0.05
1.60
2.45
0.37
0.50