ON NCP565D2T12R4G 1.5 a low dropout linear regulator Datasheet

NCP565/NCV565
1.5 A Low Dropout
Linear Regulator
The NCP565/NCV565 low dropout linear regulator will provide
1.5 A at a fixed output voltage or an adjustable voltage down to 0.9 V.
The fast loop response and low dropout voltage make this regulator
ideal for applications where low voltage and good load transient
response are important. Device protection includes current limit, short
circuit protection, and thermal shutdown.
Features
•
•
•
•
•
•
•
•
•
•
MARKING
DIAGRAMS
D2PAK
CASE 936
FIXED
1
Ultra Fast Transient Response (t1.0 ms)
Low Ground Current (1.1 mA @ Iload = 1.5 A)
Low Dropout Voltage (0.9 V @ Iload = 1.5 A)
Low Noise (28 mVrms)
0.9 V Reference Voltage
Adjustable Output Voltage from 7.7 V down to 0.9 V
1.2 V Fixed Output Version. Other Fixed Voltages Available on
Request
Current Limit Protection (3.5 A Typ)
Thermal Shutdown Protection (160°C)
Pb−Free Packages are Available
Typical Applications
•
•
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•
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Servers
ASIC Power Supplies
Post Regulation for Power Supplies
Constant Current Source
2
3
NC
P565D2Txx
AWLYWWG
Tab = Ground
Pin 1. Vin
2. Ground
3. Vout
1
5
NC
y565D2T
AWLYWWG
D2PAK
CASE 936A
ADJUSTABLE
Tab = Ground
Pin 1. N.C.
2. Vin
3. Ground
4. Vout
5. Adj
xx
y
A
WL
Y
WW
G
= 12 or 33
= P or V
= Assembly Location
= Wafer Lot
= Year
= Work Week
= Pb−Free
P565
MNxx
AYWWG
G
DFN6
CASE 506AX
1
xx
= Voltage Rating
AJ = Adjustible
12 = 1.2 V
33 = 3.3 V
AYM
565yy G
G
SOT−223
CASE 318E
1
yy
A
Y
WW
M
G
= Voltage Rating
12 = 1.2 V
= Assembly Location
= Year
= Work Week
= Date Code
= Pb−Free Package
Tab = Vout
Pin 1. Ground
2. Vout
3. Vin
(Note: Microdot may be in either location)
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 12 of this data sheet.
© Semiconductor Components Industries, LLC, 2007
February, 2007 − Rev. 12
1
Publication Order Number:
NCP565/D
NCP565/NCV565
PIN DESCRIPTION
D2PAK
DFN6
SOT−223
Pin No.
Adj. Version
Pin No.
Fixed Version
Pin No.
Adj. Version
Pin No.
Fixed Version
Pin No.
Fixed Version
Symbol
1
−
1, 2
1, 2, 5
−
N.C.
2
1
3
3
3
Vin
3, Tab
2, Tab
6
6
1
Ground
4
3
4
4
2, Tab
Vout
Regulated Output Voltage
5
−
5
−
−
Adj
This pin is to be connected to the Rsense
resistors on the output. The linear
regulator will attempt to maintain 0.9 V
between this pin and ground. Refer to
Figure 1 for the equation.
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Description
−
Positive Power Supply Input Voltage
Power Supply Ground
MAXIMUM RATINGS
Rating
Symbol
Value
Unit
Input Voltage (Note 1)
Vin
9.0
V
Output Pin Voltage
Vout
−0.3 to Vin + 0.3
V
Adjust Pin Voltage
Vadj
−0.3 to Vin + 0.3
V
Thermal Characteristics SOT−223 (Notes 2, 3)
Thermal Resistance, Junction−to−Ambient
Thermal Resistance, Junction−to−Pin
RqJA
RqJP
107
12
Thermal Characteristics DFN6 3x3 (Notes 2, 3)
Thermal Resistance, Junction−to−Ambient
Thermal Resistance, Junction−to−Pin
RqJA
RqJP
176
37
Thermal Characteristics D2PAK (5ld) (Notes 2, 3)
Thermal Resistance, Junction−to−Case
Thermal Resistance, Junction−to−Ambient
Thermal Resistance, Junction−to−Pin
RqJC
RqJA
RqJP
3
105
4
Operating Junction Temperature Range
TJ
−40 to 150
°C
Operating Ambient Temperature Range
TA
−40 to 125
°C
Storage Temperature Range
Tstg
−55 to 150
°C
°C/W
°C/W
°C/W
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
1. This device series contains ESD protection and exceeds the following tests:
Human Body Model JESD 22−A114−B
Machine Model JESD 22−A115−A
2. The maximum package power dissipation is:
TJ(max) * TA
PD +
RqJA
3. As measured using a copper heat spreading area of 50 mm2.
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NCP565/NCV565
Vin
C1
Voltage
Reference
Block
Vin
C1
Voltage
Vref = 0.9 V
Reference
Output
Block
Stage
Vref = 0.9 V
Output
Stage
Vout
5.6
pF
R1
R1
C2
C2
R2
ADJ
R2
GND
R1 + R2
ǒVVout
* 1Ǔ
ref
Vout
GND
GND
Figure 1. Typical Schematic, Adjustable Output
Figure 2. Typical Schematic, Fixed Output
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NCP565/NCV565
ELECTRICAL CHARACTERISTICS (Vin = Vout + 1.3 V, Vout = 0.9 V, TJ = 25°C, Cin = Cout = 150 mF, unless otherwise noted.)
Characteristic
Symbol
Min
Typ
Max
Unit
Reference Voltage (10 mA < Iout < 1.5 A; Vout + 1.6 V < Vin < 9.0 V; TJ = −10 to 105°C)
Vref
0.882
(−2%)
0.9
0.918
(+2%)
V
Reference Voltage (10 mA < Iout < 1.5 A; Vout + 1.6 V < Vin < 9.0 V; TJ = −40 to 125°C)
Vref
0.873
(−3%)
0.9
0.927
(+3%)
V
ADJ Pin Current
IAdj
−
30
−
nA
Line Regulation (Iout = 10 mA)
Regline
−
0.03
−
%
Load Regulation (10 mA < Iout < 1.5 A)
ADJUSTABLE OUTPUT VERSION
Regload
−
0.03
−
%
Dropout Voltage (Iout = 1.5 A, Vout = 2.5 V) (Note 4)
Vdo
−
0.9
1.3
V
Current Limit
Ilim
1.6
3.5
−
A
Ripple Rejection (120 Hz; Iout = 1.5 A)
RR
−
85
−
dB
Ripple Rejection (1 kHz; Iout = 1.5 A)
RR
−
75
−
dB
IGND
−
1.1
3.0
mA
Vn
−
28
−
mVrms
Ground Current (Iout = 1.0 mA to 1.5 A)
Output Noise Voltage (f = 100 Hz to 100 kHz, Iout = 1.5 A)
FIXED OUTPUT VOLTAGE (Vin = Vout + 1.3 V, TJ = 25°C, Cin = Cout = 150 mF, unless otherwise noted.)
Output Voltage (10 mA < Iout < 1.5 A; Vout + 1.6 V < Vin < 9.0 V; TJ = −10 to 105°C)
1.2 V version
Vout
1.176
(−2%)
1.2
1.224
(+2%)
V
Output Voltage (10 mA < Iout < 1.5 A; Vout + 1.6 V < Vin < 9.0 V; TJ = −40 to 125°C)
1.2 V version
Vout
1.164
(−3%)
1.2
1.236
(+3%)
V
Output Voltage (10 mA < Iout < 1.5 A; Vout + 1.6 V < Vin < 9.0 V; TJ = −10 to 105°C)
3.3 V version
Vout
3.234
(−2%)
3.3
3.366
(+2%)
V
Output Voltage (10 mA < Iout < 1.5 A; Vout + 1.6 V < Vin < 9.0 V; TJ = −40 to 125°C)
3.3 V version
Vout
3.201
(−3%)
3.3
3.399
(+3%)
V
Line Regulation (Iout = 10 mA)
Regline
−
0.03
−
%
Load Regulation (10 mA < Iout < 1.5 A)
Regload
−
0.03
−
%
Dropout Voltage (Iout = 1.5 A, Vout = 2.5 V) (Note 4)
Vdo
−
0.9
1.3
V
Current Limit
Ilim
1.6
3.5
−
A
Ripple Rejection (120 Hz; Iout = 1.5 A)
RR
−
85
−
dB
Ripple Rejection (1 kHz; Iout = 1.5 A)
RR
−
75
−
dB
IGND
−
1.1
3.0
mA
Vn
−
28
−
mVrms
Ground Current (Iout = 1.0 mA to 1.5 A)
Output Noise Voltage (f = 100 Hz to 100 kHz, Iout = 1.5 A)
4. Dropout voltage is a measurement of the minimum input/output differential at full load.
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NCP565/NCV565
TYPICAL CHARACTERISTICS
3.302
Vref, REFERENCE VOLTAGE (V)
Vref, REFERENCE VOLTAGE (V)
0.9005
0.9000
0.8995
0.8990
0.8985
Vin = 2.5 V
Vout = 0.9 V
Cin = Cout = 150 mF
0.8980
0.8975
0.8970
−50
−25
0
25
50
75
100
125
3.300
3.298
3.296
3.294
3.292
Vin = 4.9 V
Vout = 3.3 V
Cin = Cout = 150 mF
3.290
3.288
−50
150
−25
Vin − Vout, DROPOUT VOLTAGE (V)
ISC, SHORT CIRCUIT CURRENT LIMIT (A)
75
100
125
150
1.2
3.90
3.85
3.80
3.75
3.70
3.65
3.60
Vin = 2.5 V
Vout = 0.9 V
Cin = Cout = 150 mF
3.55
3.50
3.45
3.40
−25
0
25
50
75
100
125
1.0
Iout = 1.5 A
0.8
0.6
Iout = 50 mA
0.4
Cin = Cout = 150 mF
0.2
0
−50
150
TJ, JUNCTION TEMPERATURE (°C)
−25
0
25
50
75
100
125
150
TJ, JUNCTION TEMPERATURE (°C)
Figure 5. Short Circuit Current Limit
vs. Temperature
Figure 6. Dropout Voltage vs. Temperature
1.28
IGND, GROUND CURRENT (mA)
1.16
IGND, GROUND CURRENT (mA)
50
Figure 4. Output Voltage vs. Temperature
Figure 3. Output Voltage vs. Temperature
1.14
1.12
1.10
1.08
1.06
Vin = 2.5 V
Vout = 0.9 V
Iout = 1.5 A
Cin = Cout = 150 mF
1.04
1.02
1.00
0.98
0.96
−50
25
TJ, JUNCTION TEMPERATURE (°C)
TJ, JUNCTION TEMPERATURE (°C)
3.35
−50
0
1.26
1.24
1.22
1.2
1.18
1.16
1.14
1.12
−25
0
50
100
25
75
125
TJ, JUNCTION TEMPERATURE (°C)
150
0
Figure 7. Ground Current vs. Temperature
300
600
900
1200
Iout, OUTPUT CURRENT (mA)
1500
Figure 8. Ground Current vs. Output Current
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NCP565/NCV565
TYPICAL CHARACTERISTICS
100
1000
80
Unstable
70
100
60
ESR (W)
RIPPLE REJECTION (dB)
90
50
40
10
Iout = 1.5 A
30
20
100
1000
10000
F, FREQUENCY (Hz)
0
100000 1000000
OUTPUT VOLTAGE
DEVIATION (mV)
0
−10
Vin = 4.59 V
Vout = 0.9 V
−30
Iout, OUTPUT
CURRENT (A)
−40
1.50
1.00
0.50
0
0
50
100
150
200
250
500
750
300
350
0
Vin = 4.59 V
Vout = 0.9 V
−20
−30
−40
1.50
1.00
0.50
0
400
0
0.5
1.0
1.5
OUTPUT VOLTAGE
DEVIATION (mV)
10
0
1.50
Iout, OUTPUT
CURRENT (A)
OUTPUT VOLTAGE
DEVIATION (mV)
Iout, OUTPUT
CURRENT (A)
Vin = 4.59 V
Vout = 0.9 V
1.00
0.50
0
50
100
150
200
2.5
3.0
3.5
4.0
Figure 12. Load Transient from 10 mA to 1.5 A
40
0
2.0
TIME (ms)
50
−50
1500
−10
Figure 11. Load Transient from 10 mA to 1.5 A
20
1250
10
TIME (nS)
30
1000
Figure 10. Output Capacitor ESR Stability vs.
Output Current
10
−20
250
OUTPUT CURRENT (mA)
Figure 9. Ripple Rejection vs. Frequency
OUTPUT VOLTAGE
DEVIATION (mV)
Cout = 10 mF
1
0
10
Iout, OUTPUT
CURRENT (A)
Vout = 3.3 V
Stable
10
250
300
350
50
40
30
Vin = 4.59 V
Vout = 0.9 V
20
10
0
1.50
1.00
0.50
400
TIME (nS)
0
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
TIME (ms)
Figure 13. Load Transient from 1.5 A to 10 mA
Figure 14. Load Transient from 1.5 A to 10 mA
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NCP565/NCV565
100
90
90
NOISE DENSITY (nVrms/ǰHz)
100
80
70
60
Vin = 3.0 V
Vout = 0.9 V
Iout = 10 mA
50
40
30
20
10
80
70
Vin = 3.0 V
Vout = 0.9 V
Iout = 1.5 A
60
50
40
30
20
10
0
Start 1.0 kHz
0
Start 1.0 kHz
Stop 100 kHz
FREQUENCY (kHz)
Stop 100 kHz
FREQUENCY (kHz)
Figure 15. Noise Density vs. Frequency
Figure 16. Noise Density vs. Frequency
1000
Unstable
100
ESR (W)
NOISE DENSITY (nVrms/ǰHz)
TYPICAL CHARACTERISTICS
10
Cout = 10 mF
Fixed 3.3V
Stable
1
0
250
500
750
1000
1250
1500
OUTPUT CURRENT (mA)
Figure 17. Output Capacitor ESR Stability vs.
Output Current
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NCP565/NCV565
Adjustable Operation
APPLICATION INFORMATION
The typical application circuit for the adjustable output
regulators is shown in Figure 1. The adjustable device
develops and maintains the nominal 0.9 V reference voltage
between Adj and ground pins. A resistor divider network R1
and R2 causes a fixed current to flow to ground. This current
creates a voltage across R1 that adds to the 0.9 V across R2
and sets the overall output voltage.
The output voltage is set according to the formula:
The NCP565 low dropout linear regulator provides
adjustable voltages at currents up to 1.5 A. It features ultra
fast transient response and low dropout voltage. These
devices contain output current limiting, short circuit
protection and thermal shutdown protection.
Input, Output Capacitor and Stability
An input bypass capacitor is recommended to improve
transient response or if the regulator is located more than a
few inches from the power source. This will reduce the
circuit’s sensitivity to the input line impedance at high
frequencies and significantly enhance the output transient
response. Different types and different sizes of input
capacitors can be chosen dependent on the quality of power
supply. A 150 mF OSCON 16SA150M type from Sanyo
should be adequate for most applications. The bypass
capacitor should be mounted with shortest possible lead or
track length directly across the regulator’s input terminals.
The output capacitor is required for stability. The NCP565
remains stable with ceramic, tantalum, and aluminum−
electrolytic capacitors with a minimum value of 1.0 mF as
long as the ESR remains between 50 mW and 2.5 W. The
NCP565 is optimized for use with a 150 mF OSCON
16SA150M type in parallel with a 10 mF OSCON 10SL10M
type from Sanyo. The 10 mF capacitor is used for best AC
stability while 150 mF capacitor is used for achieving
excellent output transient response. The output capacitors
should be placed as close as possible to the output pin of the
device. If not, the excellent load transient response of
NCP565 will be degraded.
Vout + Vref
) R2Ǔ * I
ǒR1 R2
Adj
The adjust pin current, Iadj, is typically 30 nA and
normally much lower than the current flowing through R1
and R2, thus it generates a small output voltage error that can
usually be ignored.
Load Transient Measurement
Large load current changes are always presented in
microprocessor applications. Therefore good load transient
performance is required for the power stage. NCP565 has
the feature of ultra fast transient response. Its load transient
responses in Figures 11 through 14 are tested on evaluation
board shown in Figure 18. On the evaluation board, it
consists of NCP565 regulator circuit with decoupling and
filter capacitors and the pulse controlled current sink to
obtain load current transitions. The load current transitions
are measured by current probe. Because the signal from
current probe has some time delay, it causes
un−synchronization between the load current transition and
output voltage response, which is shown in Figures 11
through 14.
GEN
Vout
−VCC
Vin
Pulse
R2
V
NCP565
RL
Evaluation Board
GND
+
+
GND
Scope Voltage Probe
Figure 18. Schematic for Transient Response Measurement
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NCP565/NCV565
PCB Layout Considerations
several capacitors in parallel. This reduces the overall ESR
and reduces the instantaneous output voltage drop under
transient load conditions. The output capacitor network
should be as close as possible to the load for the best results.
The schematic of NCP565 typical application circuit, which
this PCB layout is base on, is shown in Figure 19. The output
voltage is set to 3.3 V for this demonstration board according
to the feedback resistors in the Table 1.
Good PCB layout plays an important role in achieving
good load transient performance. Because it is very sensitive
to its PCB layout, particular care has to be taken when
tackling Printed Circuit Board (PCB) layout. The figures
below give an example of a layout where parasitic elements
are minimized. For microprocessor applications it is
customary to use an output capacitor network consisting of
2
Vin
Vin
Vout
Vout
4
NCP565
C1
150 m
C2
150 m
1
Adj
NC
5
C4
10 m
GND
C3
150 m
C3
150 m
3
GND
GND
R2
R1
15.8 k
42.2 k
C6
5.6 p
Figure 19. Schematic of NCP565 Typical Application Circuit
Figure 20. Top Layer
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NCP565/NCV565
Figure 21. Bottom Layer
NCP565
ON Semiconductor
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D1
VIN
R2
C2
R1C6
VOUT
C4
C3
C1
C5
GND
GND
July, 2003
Figure 22. Silkscreen Layer
Table 1. Bill of Materials for NCP565 Adj Demonstration Board
Item
Used #
Component
Designators
Suppliers
Part Number
1
4
Radial Lead Aluminum Capacitor
150 mF/16 V
C1, C2, C3, C5
Sanyo Oscon
16SA150M
2
1
Radial Lead Aluminum Capacitor
10 mF/10 V
C4
Sanyo Oscon
10SL10M
3
1
SMT Chip Resistor (0805) 15.8 K 1%
R2
Vishay
CRCW08051582F
4
1
SMT Chip Resistor (0805) 42.2 K 1%
R1
Vishay
CRCW08054222F
5
1
SMT Ceramic Capacitor (0603) 5.6 pF 10%
C6
Vishay
VJ0603A5R6KXAA
6
1
NCP565 Low Dropout Linear Regulator
U1
ON Semiconductor
NCP565D2TR4
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NCP565/NCV565
Protection Diodes
Thermal Considerations
When large external capacitors are used with a linear
regulator it is sometimes necessary to add protection diodes.
If the input voltage of the regulator gets shorted, the output
capacitor will discharge into the output of the regulator. The
discharge current depends on the value of the capacitor, the
output voltage and the rate at which Vin drops. In the
NCP565 linear regulator, the discharge path is through a
large junction and protection diodes are not usually needed.
If the regulator is used with large values of output
capacitance and the input voltage is instantaneously shorted
to ground, damage can occur. In this case, a diode connected
as shown in Figure 23 is recommended.
This series contains an internal thermal limiting circuit
that is designed to protect the regulator in the event that the
maximum junction temperature is exceeded. This feature
provides protection from a catastrophic device failure due to
accidental overheating. It is not intended to be used as a
substitute for proper heat sinking. The maximum device
power dissipation can be calculated by:
PD +
TJ(max) * TA
RqJA
200
180
Vout
NCP565
C1
GND
Vout
Adj
CAdj
qJA (°C/W)
Vin
DFN 1 oz Cu
DFN 2 oz Cu
160
1N4002 (Optional)
Vin
C2
R1
140
SOT−223 1 oz Cu
120
SOT−223 2 oz Cu
D2PAK 1 oz Cu
100
D2PAK 2 oz Cu
80
R2
60
40
0
Figure 23. Protection Diode for Large
Output Capacitors
50 100 150
200 250 300 350 400 450 500
COPPER HEAT−SPREADER AREA (mm sq)
Figure 24. Thermal Resistance
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NCP565/NCV565
ORDERING INFORMATION
Device
Nominal Output Voltage*
D2PAK
(Pb−Free)
NCP565D2TG
50 Units / Tube
D2PAK
Adj
NCP565D2TR4G
D2PAK
(Pb−Free)
NCP565MNADJT2G
DFN6
(Pb−Free)
800 / Tape & Reel
3000 / Tape & Reel
D2PAK
NCP565D2T12
NCP565D2T12G
D2PAK
(Pb−Free)
NCP565D2T12R4
D2PAK
NCP565D2T12R4G
Shipping †
D2PAK
NCP565D2T
NCP565D2TR4
Package
D2PAK
(Pb−Free)
Fixed (1.2 V)
50 Units / Tube
800 / Tape & Reel
NCP565MN12T2G
DFN6
(Pb−Free)
3000 / Tape & Reel
NCP565ST12T3G
SOT−223
(Pb−Free)
4000 / Tape & Reel
NCP565D2T33G
D2PAK
(Pb−Free)
50 Units / Tube
D2PAK
(Pb−Free)
800 / Tape & Reel
DFN6
(Pb−Free)
3000 / Tape & Reel
D2PAK
(Pb−Free)
50 Units / Tube
NCP565D2T33R4G
Fixed (3.3 V)
NCP565MN33T2G
NCV565D2TG
NCV565D2TR4G
Adj
800 / Tape & Reel
*For other fixed output versions, please contact the factory.
†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.
http://onsemi.com
12
NCP565/NCV565
PACKAGE DIMENSIONS
D2PAK−3
D2T SUFFIX
CASE 936−03
ISSUE B
−T−
K
OPTIONAL
CHAMFER
A
E
U
S
B
F
1
2
3
V
H
M
J
D
0.010 (0.254) M T
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
2. CONTROLLING DIMENSION: INCH.
3. TAB CONTOUR OPTIONAL WITHIN DIMENSIONS
A AND K.
4. DIMENSIONS U AND V ESTABLISH A MINIMUM
MOUNTING SURFACE FOR TERMINAL 4.
5. DIMENSIONS A AND B DO NOT INCLUDE MOLD
FLASH OR GATE PROTRUSIONS. MOLD FLASH
AND GATE PROTRUSIONS NOT TO EXCEED
0.025 (0.635) MAXIMUM.
TERMINAL 4
L
P
N
G
DIM
A
B
C
D
E
F
G
H
J
K
L
M
N
P
R
S
U
V
R
C
SOLDERING FOOTPRINT*
8.38
0.33
1.016
0.04
10.66
0.42
5.08
0.20
3.05
0.12
17.02
0.67
SCALE 3:1
mm Ǔ
ǒinches
*For additional information on our Pb−Free strategy and soldering
details, please download the ON Semiconductor Soldering and
Mounting Techniques Reference Manual, SOLDERRM/D.
http://onsemi.com
13
INCHES
MIN
MAX
0.386
0.403
0.356
0.368
0.170
0.180
0.026
0.036
0.045
0.055
0.051 REF
0.100 BSC
0.539
0.579
0.125 MAX
0.050 REF
0.000
0.010
0.088
0.102
0.018
0.026
0.058
0.078
5 _ REF
0.116 REF
0.200 MIN
0.250 MIN
MILLIMETERS
MIN
MAX
9.804 10.236
9.042
9.347
4.318
4.572
0.660
0.914
1.143
1.397
1.295 REF
2.540 BSC
13.691 14.707
3.175 MAX
1.270 REF
0.000
0.254
2.235
2.591
0.457
0.660
1.473
1.981
5 _ REF
2.946 REF
5.080 MIN
6.350 MIN
NCP565/NCV565
PACKAGE DIMENSIONS
D2PAK 5
CASE 936A−02
ISSUE C
−T−
OPTIONAL
CHAMFER
A
TERMINAL 6
E
U
S
K
B
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
2. CONTROLLING DIMENSION: INCH.
3. TAB CONTOUR OPTIONAL WITHIN DIMENSIONS A
AND K.
4. DIMENSIONS U AND V ESTABLISH A MINIMUM
MOUNTING SURFACE FOR TERMINAL 6.
5. DIMENSIONS A AND B DO NOT INCLUDE MOLD
FLASH OR GATE PROTRUSIONS. MOLD FLASH
AND GATE PROTRUSIONS NOT TO EXCEED 0.025
(0.635) MAXIMUM.
V
H
1 2 3 4 5
M
D
0.010 (0.254)
M
T
DIM
A
B
C
D
E
G
H
K
L
M
N
P
R
S
U
V
P
N
G
L
R
C
INCHES
MIN
MAX
0.386
0.403
0.356
0.368
0.170
0.180
0.026
0.036
0.045
0.055
0.067 BSC
0.539
0.579
0.050 REF
0.000
0.010
0.088
0.102
0.018
0.026
0.058
0.078
5 _ REF
0.116 REF
0.200 MIN
0.250 MIN
SOLDERING FOOTPRINT*
8.38
0.33
1.702
0.067
10.66
0.42
3.05
0.12
16.02
0.63
SCALE 3:1
1.016
0.04
mm Ǔ
ǒinches
5−LEAD D2PAK
*For additional information on our Pb−Free strategy and soldering
details, please download the ON Semiconductor Soldering and
Mounting Techniques Reference Manual, SOLDERRM/D.
http://onsemi.com
14
MILLIMETERS
MIN
MAX
9.804
10.236
9.042
9.347
4.318
4.572
0.660
0.914
1.143
1.397
1.702 BSC
13.691
14.707
1.270 REF
0.000
0.254
2.235
2.591
0.457
0.660
1.473
1.981
5 _ REF
2.946 REF
5.080 MIN
6.350 MIN
NCP565/NCV565
PACKAGE DIMENSIONS
SOT−223 (TO−261)
CASE 318E−04
ISSUE L
D
b1
NOTES:
6. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
7. CONTROLLING DIMENSION: INCH.
4
HE
1
2
3
E
b
e1
e
0.08 (0003)
C
q
A
DIM
A
A1
b
b1
c
D
E
e
e1
L1
HE
q
A1
MIN
1.50
0.02
0.60
2.90
0.24
6.30
3.30
2.20
0.85
1.50
6.70
0°
MILLIMETERS
NOM
MAX
1.63
1.75
0.06
0.10
0.75
0.89
3.06
3.20
0.29
0.35
6.50
6.70
3.50
3.70
2.30
2.40
0.94
1.05
1.75
2.00
7.00
7.30
10°
−
L1
SOLDERING FOOTPRINT*
3.8
0.15
2.0
0.079
2.3
0.091
2.3
0.091
6.3
0.248
2.0
0.079
1.5
0.059
SCALE 6:1
mm Ǔ
ǒinches
*For additional information on our Pb−Free strategy and soldering
details, please download the ON Semiconductor Soldering and
Mounting Techniques Reference Manual, SOLDERRM/D.
http://onsemi.com
15
MIN
0.060
0.001
0.024
0.115
0.009
0.249
0.130
0.087
0.033
0.060
0.264
0°
INCHES
NOM
0.064
0.002
0.030
0.121
0.012
0.256
0.138
0.091
0.037
0.069
0.276
−
MAX
0.068
0.004
0.035
0.126
0.014
0.263
0.145
0.094
0.041
0.078
0.287
10°
NCP565/NCV565
PACKAGE DIMENSIONS
DFN6, 3x3.3, 0.95 PITCH
CASE 506AX−01
ISSUE O
A
D
NOTES:
1. DIMENSIONS AND TOLERANCING PER ASME
Y14.5M, 1994.
2. CONTROLLING DIMENSION: MILLIMETERS.
3. DIMENSION b APPLIES TO PLATED TERMINAL
AND IS MEASURED BETWEEN 0.25 AND 0.30 mm
FROM TERMINAL.
4. COPLANARITY APPLIES TO THE EXPOSED PAD
AS WELL AS THE TERMINALS.
B
PIN 1
REFERENCE
ÇÇÇÇ
ÇÇÇÇ
ÇÇÇÇ
2X
E
DIM
A
A1
A3
b
D
D2
E
E2
e
K
L
L1
0.15 C
2X
0.15 C
TOP VIEW
0.10 C
A
6X
0.08 C
SEATING
PLANE
(A3)
SIDE VIEW
MILLIMETERS
MIN
NOM MAX
0.80
−−−
0.90
0.00
−−−
0.05
0.20 REF
0.30
−−−
0.40
3.00 BSC
1.90
−−−
2.10
3.30 BSC
1.10
−−−
1.30
0.95 BSC
0.20
−−−
−−−
0.40
−−−
0.60
0.00
−−−
0.15
C
A1
SOLDERING FOOTPRINT*
D2
4X
6X
3.60
e
L
1
K
3
1.35
6X
0.50
1
E2
2.15
6X
L1
6
0.95
PITCH
4
6X
BOTTOM VIEW
b
(NOTE 3)
0.10 C A B
6X
0.83
0.05 C
DIMENSIONS: MILLIMETERS
*For additional information on our Pb−Free strategy and soldering
details, please download the ON Semiconductor Soldering and
Mounting Techniques Reference Manual, SOLDERRM/D.
The product described herein (NCP565), may be covered by one or more of the following U.S. patents: 5,920,184; 5,834,926.
There may be other patents pending.
ON Semiconductor and
are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice
to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability
arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages.
“Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All
operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. SCILLC does not convey any license under its patent rights
nor the rights of others. SCILLC products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications
intended to support or sustain life, or for any other application in which the failure of the SCILLC product could create a situation where personal injury or death may occur. Should
Buyer purchase or use SCILLC products for any such unintended or unauthorized application, Buyer shall indemnify and hold SCILLC and its officers, employees, subsidiaries, affiliates,
and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death
associated with such unintended or unauthorized use, even if such claim alleges that SCILLC was negligent regarding the design or manufacture of the part. SCILLC is an Equal
Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner.
PUBLICATION ORDERING INFORMATION
LITERATURE FULFILLMENT:
Literature Distribution Center for ON Semiconductor
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Phone: 303−675−2175 or 800−344−3860 Toll Free USA/Canada
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http://onsemi.com
16
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For additional information, please contact your local
Sales Representative
NCP565/D
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