ncv8772 ON Semiconductor, ncv8772 Datasheet - Page 12

• Manufacturer Part Number: ncv8772
• Description: Ncv8772 Ultra Low Iq 350 Ma Ldo Regulator With Enable And Reset
• Manufacturer: ON Semiconductor

NOTE:
†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging
ORDERING INFORMATION
Specifications Brochure, BRD8011/D.
Figure 25. Thermal Resistance vs. PCB Copper Area
NCV87725D7S50R4G
100
90
80
70
60
50
40
0
Device
Items containing I
100
V
in(max)
COPPER HEAT SPREADER (mm
200
+
P
D(max)
q
Output Voltage
can be neglected if I
300
I
5.0 V
) V
out
PCB 2 oz Cu
PCB 1 oz Cu
) I
400
out
q
500
I
out
Reset Delay Time
out
(DT = GND/V
for D2PAK−7)
2
>> I
)
4/8 ms
600
q
.
(eq. 3)
http://onsemi.com
700
out
12
Reset Threshold
Hints
wide as possible. When the impedance of these traces is
high, there is a chance to pick up noise or cause the regulator
to malfunction. Place external components, especially the
output capacitor, as close as possible to the NCV8772 and
make traces as short as possible.
V
93%
in
and GND printed circuit board traces should be as
V8772550
Marking
NC
(Pb−Free)
D2PAK−7
Package
Tape & Reel
Shipping
750 /
†