NCV4276C
http://onsemi.com
13
110
0
Figure 30. R
q
JA
vs. Copper Spreader Area,
DPAK 5Lead
Figure 31. R
q
JA
vs. Copper Spreader Area,
D
2
PAK 5Lead
100
90
80
70
60
50
40
100 200 300 500 600 700 800
COPPER SPREADER AREA (mm
2
)
R
q
JA
, THERMAL RESISTANCE (°C/W)
80
0
75
65
60
55
50
45
40
30
100 200 300 500 600 800
COPPER SPREADER AREA (mm
2
)
400
1 oz
2 oz
R
q
JA
, THERMAL RESISTANCE (°C/W)
35
70
400 700
1 oz
2 oz
100
10
1
0.1
PULSE TIME (sec)
R(t) (°C/W)
0.000001 0.00001 0.0001 0.001 0.01 0.1 1 10 100 1000
Figure 32. SinglePulse Heating Curves, DPAK 5Lead
100
10
1
0.1
PULSE TIME (sec)
R(t) (°C/W)
0.000001 0.00001 0.0001 0.001 0.01 0.1 1 10 100 1000
Figure 33. SinglePulse Heating Curves, D
2
PAK 5Lead
Cu Area 168 mm
2
Cu Area 736 mm
2
Cu Area 241 mm
2
Cu Area 788 mm
2
NCV4276C
http://onsemi.com
14
100
10
1
0.1
PULSE TIME (sec)
R
q
JA
, 788 mm
2
(°C/W)
0.000001 0.00001 0.0001 0.001 0.01 0.1 1 10 100 1000
Nonnormalized Response
50% Duty Cycle
20%
10%
5%
2%
1%
100
10
1
0.1
PULSE TIME (sec)
R
q
JA
, 736 mm
2
(°C/W)
0.000001 0.00001 0.0001 0.001 0.01 0.1 1 10 100 1000
Nonnormalized Response
50% Duty Cycle
Figure 34. Duty Cycle for 1, Spreader Boards, DPAK 5Lead
20%
10%
5%
2%
1%
Figure 35. Duty Cycle for 1, Spreader Boards, D
2
PAK 5Lead
Single Pulse
Single Pulse
ORDERING INFORMATION
Device Output Voltage Accuracy Output Voltage Package Shipping
NCV4276CDT33RKG
2%
3.3 V
DPAK, 5Pin
(PbFree)
2500 / Tape & Reel
NCV4276CDS33R4G D
2
PAK, 5Pin
(PbFree)
800 / Tape & Reel
NCV4276CDT50RKG
5.0 V
DPAK, 5Pin
(PbFree)
2500 / Tape & Reel
NCV4276CDS50R4G D
2
PAK, 5Pin
(PbFree)
800 / Tape & Reel
NCV4276CDTADJRKG
Adjustable
DPAK, 5Pin
(PbFree)
2500 / Tape & Reel
NCV4276CDSADJR4G D
2
PAK, 5Pin
(PbFree)
800 / Tape & Reel
For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging
Specifications Brochure, BRD8011/D.
NCV4276C
http://onsemi.com
15
PACKAGE DIMENSIONS
D
A
K
B
R
V
S
F
L
G
5 PL
M
0.13 (0.005) T
E
C
U
J
H
T
SEATING
PLANE
Z
DIM MIN MAX MIN MAX
MILLIMETERSINCHES
A 0.235 0.245 5.97 6.22
B 0.250 0.265 6.35 6.73
C 0.086 0.094 2.19 2.38
D 0.020 0.028 0.51 0.71
E 0.018 0.023 0.46 0.58
F 0.024 0.032 0.61 0.81
G 0.180 BSC 4.56 BSC
H 0.034 0.040 0.87 1.01
J 0.018 0.023 0.46 0.58
K 0.102 0.114 2.60 2.89
L 0.045 BSC 1.14 BSC
R 0.170 0.190 4.32 4.83
S 0.025 0.040 0.63 1.01
U 0.020 −−− 0.51 −−−
V 0.035 0.050 0.89 1.27
Z 0.155 0.170 3.93 4.32
NOTES:
1. DIMENSIONING AND TOLERANCING
PER ANSI Y14.5M, 1982.
2. CONTROLLING DIMENSION: INCH.
R1 0.185 0.210 4.70 5.33
R1
1234 5
DPAK 5, CENTER LEAD CROP
DT SUFFIX
CASE 175AA
ISSUE A
6.4
0.252
0.8
0.031
10.6
0.417
5.8
0.228
SCALE 4:1
ǒ
mm
inches
Ǔ
0.34
0.013
5.36
0.217
2.2
0.086
SOLDERING FOOTPRINT*
*For additional information on our PbFree strategy and soldering
details, please download the ON Semiconductor Soldering and
Mounting Techniques Reference Manual, SOLDERRM/D.

NCV4276CDT50RKG

Mfr. #:
Manufacturer:
ON Semiconductor
Description:
LDO Voltage Regulators 5.0V/400MA LDO
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union