NCP130BMX210TCG [ONSEMI]
300mA, Very Low Dropout Bias Rail CMOS Voltage Regulator;
| 型号： | NCP130BMX210TCG |
| 厂家： | 
ONSEMI |
| 描述： | 300mA, Very Low Dropout Bias Rail CMOS Voltage Regulator 光电二极管 输出元件 调节器 |
| 文件： | 总9页 (文件大小：146K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
NCP130
300mA, Very Low Dropout
Bias Rail CMOS Voltage
Regulator
The NCP130 is a 300 mA VLDO equipped with NMOS pass
transistor and a separate bias supply voltage (V
). The device
BIAS
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MARKING
T
provides very stable, accurate output voltage with low noise suitable
for space constrained, noise sensitive applications. In order to
optimize performance for battery operated portable applications, the
DIAGRAM
NCP130 features low I consumption. The XDFN6 1.2 mm x 1.2 mm
Q
package is optimized for use in space constrained applications.
XDFN6
CASE 711AT
XX M
Features
• Input Voltage Range: 0.8 V to 5.5 V
• Bias Voltage Range: 2.4 V to 5.5 V
• Fixed Output Voltage Device
• Output Voltage Range: 0.8 V to 2.1 V
XX = Specific Device Code
M
= Date Code
PIN CONNECTIONS
•
1.5% Accuracy over Temperature, 0.5% V
@ 25°C
OUT
• Ultra−Low Dropout: 150 mV Maximum at 300 mA
• Very Low Bias Input Current of Typ. 80 mA
• Very Low Bias Input Current in Disable Mode: Typ. 0.5 mA
• Logic Level Enable Input for ON/OFF control
• Output Active Discharge Option available
OUT
NC
IN
1
2
3
6
5
4
Thermal
Pad
GND
BIAS
• Stable with a 1 mF Ceramic Capacitor
• Available in XDFN6 − 1.2 mm x 1.2 mm x 0.4 mm package
• These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS
Compliant
EN
(Top VIew)
Typical Applications
ORDERING INFORMATION
See detailed ordering, marking and shipping information on
page 8 of this data sheet.
• Battery−powered Equipment
• Smartphones, Tablets
• Cameras, DVRs, STB and Camcorders
V
BIAS
2.7 V
NCP130
100 nF
BIAS
IN
OUT
V
OUT
1.0 V @ 300 mA
V
1.3 V
IN
1 mF
1 mF
EN
GND
V
EN
Figure 1. Typical Application Schematics
© Semiconductor Components Industries, LLC, 2016
1
Publication Order Number:
February, 2016 − Rev. 3
NCP130/D
NCP130
CURRENT
LIMIT
OUT
IN
ENABLE
BLOCK
EN
UVLO
BIAS
150 W
VOLTAGE
REFERENCE
+
−
THERMAL
LIMIT
*Active
DISCHARGE
GND
*Active output discharge function is present only in NCP130AMXyyyTCG devices.
yyy denotes the particular output voltage option.
Figure 2. Simplified Schematic Block Diagram
PIN FUNCTION DESCRIPTION
Pin No.
Pin Name
OUT
N/C
Description
1
2
Regulated Output Voltage pin
Not internally connected
3
EN
Enable pin. Driving this pin high enables the regulator. Driving this pin low puts the regulator into shutdown mode.
Bias voltage supply for internal control circuits. This pin is monitored by internal Under-Voltage Lockout Circuit.
Ground pin
4
BIAS
GND
IN
5
6
Input Voltage Supply pin
Pad
Should be soldered to the ground plane for increased thermal performance.
ABSOLUTE MAXIMUM RATINGS
Rating
Symbol
Value
Unit
V
Input Voltage (Note 1)
V
IN
−0.3 to 6
Output Voltage
V
OUT
−0.3 to (V +0.3) ≤ 6
V
IN
Chip Enable and Bias Input
Output Short Circuit Duration
Maximum Junction Temperature
Storage Temperature
V
V
−0.3 to 6
unlimited
150
V
EN, BIAS
t
s
SC
T
J
°C
°C
V
T
−55 to 150
2000
STG
ESD Capability, Human Body Model (Note 2)
ESD Capability, Machine Model (Note 2)
ESD
HBM
ESD
200
V
MM
Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality
should not be assumed, damage may occur and reliability may be affected.
1. Refer to ELECTRICAL CHARACTERISTIS and APPLICATION INFORMATION for Safe Operating Area.
2. This device series incorporates ESD protection (except OUT pin) and is tested by the following methods:
ESD Human Body Model tested per EIA/JESD22−A114
ESD Machine Model tested per EIA/JESD22−A115
Latchup Current Maximum Rating tested per JEDEC standard: JESD78.
THERMAL CHARACTERISTICS
Rating
Symbol
Value
Unit
Thermal Characteristics, XDFN6 1.2 mm x 1.2 mm Thermal Resistance, Junction−to−Air
RqJA
170
°C/W
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2
NCP130
ELECTRICAL CHARACTERISTICS
−40°C ≤ T ≤ 85°C; V
= 2.7 V or (V
+ 1.6 V), whichever is greater, V = V
+ 0.3 V, I = 1 mA, V = 1 V, unless
OUT EN
J
BIAS
OUT
IN
OUT(NOM)
otherwise noted. C = 1 mF, C
= 0.1 mF, C = 1 mF (effective capacitance) (Note 3). Typical values are at T = +25°C. Min/Max
OUT J
IN
BIAS
values are for −40°C ≤ T ≤ 85°C unless otherwise noted. (Note 4)
J
Parameter
Test Conditions
Symbol
Min
Typ
Max
Unit
Operating Input
Voltage Range
V
IN
V +V
OUT DO
5.5
V
Operating Bias Voltage
Range
V
(V
+1.35)
≥2.4
5.5
V
V
BIAS
OUT
Undervoltage Lock−out
V
Rising
UVLO
1.6
0.2
BIAS
Hysteresis
Output Voltage
Accuracy
−40°C ≤ T ≤ 85°C, V
+ 0.3 V ≤ V
≤
V
OUT
−1.5
+1.5
%
J
OUT(NOM)
IN
5.0 V, 2.7 V or (V
+ 1.6 V), whichever is
OUT(NOM)
greater < V
< 5.5 V, 1 mA < I
< 300 mA
BIAS
OUT
Output Voltage
Accuracy
V
OUT
0.5
%
V
V
Line Regulation
V
+ 0.3 V ≤ V ≤ 5.0 V
Line
Line
0.01
0.01
%/V
%/V
IN
OUT(NOM)
IN
Reg
Line Regulation 2.7 V or (V
+ 1.6 V), whichever is
OUT(NOM)
BIAS
Reg
greater < V
5.5 V
BIAS <
Load Regulation
I
I
I
= 1 mA to 300 mA
= 300 mA (Note 5)
Load
1.5
75
mV
mV
V
OUT
OUT
OUT
Reg
V
V
Dropout Voltage
V
V
150
1.4
IN
DO
Dropout Voltage
= 300 mA, V = V
(Note 5)
1.1
550
80
BIAS
IN
BIAS
DO
CL
Output Current Limit
V
V
= 90% V
= 2.7 V
I
400
850
110
mA
mA
OUT
BIAS
OUT(NOM)
Bias Pin Operating
Current
I
BIAS
Bias Pin Disable
Current
V
V
≤ 0.4 V
≤ 0.4 V
I
0.5
0.5
1
1
mA
mA
V
EN
BIAS(DIS)
Vinput Pin Disable
Current
I
VIN(DIS)
EN
EN Pin Threshold
Voltage
EN Input Voltage “H”
EN Input Voltage “L”
V
EN(H)
0.9
V
EN(L)
0.4
1.0
EN Pull Down Current
Turn−On Time
V
EN
= 5.5 V
I
0.3
mA
ms
EN
C
V
= 1 mF, From assertion of V to
= 98% V
t
150
OUT
OUT
EN
OUT(NOM) OUT(NOM) =
ON
, V
1.05 V
Power Supply
Rejection Ratio
V
to V
, f = 1 kHz, I
+0.5 V
= 300 mA,
PSRR(V )
IN
65
80
40
dB
dB
IN
OUT
OUT
OUT
VIN ≥ V
V
to V
OUT
, f = 1 kHz, I
= 300 mA,
= 1.05 V,
PSRR(V
)
BIAS
VIN ≥ V
OUT
OUT
BIAS
+0.5 V
Output Noise Voltage
V
IN
= V
+0.5 V, V
V
N
mV
RMS
OUT
OUT(NOM)
f = 10 Hz to 100 kHz
Thermal Shutdown
Threshold
Temperature increasing
Temperature decreasing
160
140
150
°C
Output Discharge
Pull−Down
V
EN
≤ 0.4 V, V
= 0.5 V,
R
DISCH
W
OUT
NCP130A options only
Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product
performance may not be indicated by the Electrical Characteristics if operated under different conditions.
3. Effective capacitance, including the effect of DC bias, tolerance and temperature. See the Application Information section for more
information.
4. Performance guaranteed over the indicated operating temperature range by design and/or characterization. Production tested at T = 25°C.
A
Low duty cycle pulse techniques are used during the testing to maintain the junction temperature as close to ambient as possible.
5. Dropout voltage is characterized when V
falls 3% below V
.
OUT
OUT(NOM)
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3
NCP130
APPLICATIONS INFORMATION
2.6 V − 4.2 V
VBAT
NCP130
EN
DC/DC
GND
1.0 V
1.3 V V
OUT(NOM)
BIAS
OUT
1.3 V
LX
FB
IN
IN
EN
LOAD
GND
Processor
I/O
I/O
To other circuits
Figure 3. Typical Application: Low−Voltage Post−Regulator with ON/OFF functionality
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4
NCP130
TYPICAL CHARACTERISTICS
At T = +25°C, V = V
+ 0.3 V, V
= 2.7 V, V = V
, V
= 1.05 V, I
= 300 mA,
J
IN
OUT(TYP)
BIAS
EN
BIAS
OUT(NOM)
OUT
C
= 1 mF, C
= 0.1 mF, and C = 1 mF (effective capacitance), unless otherwise noted.
OUT
IN
BIAS
300
100
90
80
70
60
50
40
30
20
I
= 300 mA
OUT
+125°C
250
200
150
100
+85°C
+25°C
−40°C
+125°C
+85°C
+25°C
−40°C
50
0
10
0
0
50
100
150
200
250
300
0.5 1.0
1.5
2.0
2.5
− V
3.0
3.5
4.0 4.5
I
, OUTPUT CURRENT (mA)
V
(V)
OUT
BIAS
OUT
Figure 4. VIN Dropout Voltage vs. IOUT and
Temperature TJ
Figure 5. VIN Dropout Voltage vs. (VBIAS
−
V
OUT) and Temperature TJ
200
180
1400
1300
1200
1100
1000
I
= 100 mA
OUT
−40°C
160
140
120
100
80
+25°C
+125°C
+125°C
+85°C
+85°C
60
+25°C
−40°C
40
900
800
20
0
0.5 1.0
1.5
2.0
2.5
− V
3.0
3.5
4.0
4.5
0
50
100
150
200
250
300
V
BIAS
(V)
I
OUT
, OUTPUT CURRENT (mA)
OUT
Figure 6. VIN Dropout Voltage vs. (VBIAS
VOUT) and Temperature TJ
−
Figure 7. VBIAS Dropout Voltage vs. IOUT and
Temperature TJ
140
200
180
120
100
80
160
140
120
100
80
+125°C
+85°C
+125°C
+85°C
60
+25°C
−40°C
60
40
+25°C
40
−40°C
20
0
20
0
0
50
100
150
200
250
300
2.0
2.5
3.0
3.5
4.0
(V)
4.5
5.0
5.5
I
, OUTPUT CURRENT (mA)
V
BIAS
OUT
Figure 8. BIAS Pin Current vs. IOUT and
Temperature TJ
Figure 9. BIAS Pin Current vs. VBIAS and
Temperature TJ
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5
NCP130
TYPICAL CHARACTERISTICS
At T = +25°C, V = V
+ 0.3 V, V
= 2.7 V, V = V
, V
= 1.05 V, I
= 300 mA,
J
IN
OUT(TYP)
BIAS
EN
BIAS
OUT(NOM)
OUT
C
= 1 mF, C
= 0.1 mF, and C
= 1 mF (effective capacitance), unless otherwise noted.
IN
BIAS
OUT
800
700
600
500
400
300
200
+125°C
+85°C
+25°C
−40°C
100
0
0
0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
− V (V)
V
BIAS
OUT
Figure 10. Current Limit vs. (VBIAS − VOUT
)
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6
NCP130
APPLICATIONS INFORMATION
The NCP130 dual−rail very low dropout voltage regulator
is using NMOS pass transistor for output voltage regulation
from V voltage. All the low current internal controll
In applications where no low input supplies impedance
available (PCB inductance in V and/or V inputs as
IN
BIAS
example), the recommended C = 1 mF and C = 0.1 mF
IN
IN
BIAS
circuitry is powered from the V
voltage.
or greater. Ceramic capacitors are recommended. For the
best performance all the capacitors should be connected to
the NCP130 respective pins directly in the device PCB
copper layer, not through vias having not negligible
impedance.
BIAS
The use of an NMOS pass transistor offers several
advantages in applications. Unlike a PMOS topology
devices, the output capacitor has reduced impact on loop
stability. V to V
operating voltage difference can be
IN
OUT
very low compared with standard PMOS regulators in very
When using small ceramic capacitor, their capacitance is
not constant but varies with applied DC biasing voltage,
temperature and tolerance. The effective capacitance can be
much lower than their nominal capacitance value, most
importantly in negative temperatures and higher LDO
output voltages. That is why the recommended Output
capacitor capacitance value is specified as Effective value in
the specific application conditions.
low V applications.
IN
The NCP130 offers smooth monotonic start-up. The
controlled voltage rising limits the inrush current.
The Enable (EN) input is equipped with internal
hysteresis.
NCP130 is a Fixed Voltage linear regulator.
Dropout Voltage
Because of two power supply inputs V and V
and
Enable Operation
IN
BIAS
one V
regulator output, there are two Dropout voltages
The enable pin will turn the regulator on or off. The
threshold limits are covered in the electrical characteristics
table in this data sheet. If the enable function is not to be used
OUT
specified.
The first, the V Dropout voltage is the voltage
IN
difference (V – V
) when V
starts to decrease by
then the pin should be connected to V or V
.
IN
OUT
OUT
IN
BIAS
percents specified in the Electrical Characteristics table.
is high enough, specific value is published in the
Current Limitation
V
BIAS
The internal Current Limitation circuitry allows the
device to supply the full nominal current and surges but
protects the device against Current Overload or Short.
Electrical Characteristics table.
The second, V dropout voltage is the voltage
BIAS
difference (V
– V
) when V and V
pins are
BIAS
OUT
IN
BIAS
joined together and V
starts to decrease.
OUT
Thermal Protection
Internal thermal shutdown (TSD) circuitry is provided to
protect the integrated circuit in the event that the maximum
junction temperature is exceeded. When TSD activated , the
regulator output turns off. When cooling down under the low
temperature threshold, device output is activated again. This
TSD feature is provided to prevent failures from accidental
overheating.
Input and Output Capacitors
The device is designed to be stable for ceramic output
capacitors with Effective capacitance in the range from 1 mF
to 10 mF. The device is also stable with multiple capacitors
in parallel, having the total effective capacitance in the
specified range.
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7
NCP130
ORDERING INFORMATION
Nominal
Marking
Rotation
Output
Voltage
†
Device
Marking
Option
Package
Shipping
NCP130AMX080TCG
NCP130AMX090TCG
NCP130AMX100TCG
NCP130AMX105TCG
NCP130AMX110TCG
NCP130AMX115TCG
NCP130AMX120TCG
NCP130AMX150TCG
NCP130AMX180TCG
NCP130AMX210TCG
NCP130BMX080TCG
NCP130BMX090TCG
NCP130BMX100TCG
NCP130BMX105TCG
NCP130BMX110TCG
NCP130BMX115TCG
NCP130BMX120TCG
NCP130BMX150TCG
NCP130BMX180TCG
NCP130BMX210TCG
0.80 V
0.90 V
1.00 V
1.05 V
1.10 V
1.15 V
1.20 V
1.50 V
1.80 V
2.10 V
0.80 V
0.90 V
1.00 V
1.05 V
1.10 V
1.15 V
1.20 V
1.50 V
1.80 V
2.10 V
Q
EA
EC
R
180°
No rotation
No rotation
180°
T
180°
Output Active Discharge
V
180°
Y
180°
2
180°
3
180°
4
180°
XDFN6
(Pb−Free)
3000 / Tape & Reel
Q
HA
HC
R
270°
No rotation
No rotation
270°
T
270°
Non−Active Discharge
V
270°
Y
270°
2
270°
3
270°
4
270°
†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Spe-
cifications Brochure, BRD8011/D.
To order other package and voltage variants, please contact your ON sales representative
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8
NCP130
PACKAGE DIMENSIONS
XDFN6 1.20x1.20, 0.40P
CASE 711AT
ISSUE C
NOTES:
1. DIMENSIONING AND TOLERANCING PER
ASME Y14.5M, 1994.
2. CONTROLLING DIMENSION: MILLIMETERS.
3. DIMENSION b APPLIES TO THE PLATED
TERMINALS.
D
A
B
4. COPLANARITY APPLIES TO THE PAD AS
WELL AS THE TERMINALS.
PIN ONE
REFERENCE
MILLIMETERS
E
DIM
A
MIN
0.30
0.00
0.13
1.15
0.84
1.15
0.20
TYP
0.37
0.03
0.18
1.20
0.94
1.20
MAX
0.45
0.05
0.23
1.25
1.04
1.25
0.40
A1
b
D
L
D2
E
TOP VIEW
DETAIL A
0.30
0.40 BSC
E2
e
OPTIONAL
A
CONSTRUCTION
L
0.15
0.00
0.20
0.05
0.25
0.10
0.05
0.05
C
C
L1
A1
RECOMMENDED
MOUNTING FOOTPRINT*
SEATING
PLANE
NOTE 4
C
SIDE VIEW
D2
6X
0.37
1.08
PACKAGE
OUTLINE
6X
L1
E2
1
3
1.40
0.40
1
6X
L
0.40
PITCH
6X
0.24
DIMENSIONS: MILLIMETERS
6
4
DETAIL A
6X b
*For additional information on our Pb−Free strategy and soldering
details, please download the ON Semiconductor Soldering and
Mounting Techniques Reference Manual, SOLDERRM/D.
e
M
0.10
C A B
BOTTOM VIEW
NOTE 3
ON Semiconductor and the
are registered trademarks of Semiconductor Components Industries, LLC (SCILLC) or its subsidiaries in the United States and/or other countries.
SCILLC owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of SCILLC’s product/patent coverage may be accessed
at www.onsemi.com/site/pdf/Patent−Marking.pdf. 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:
N. American Technical Support: 800−282−9855 Toll Free
USA/Canada
Europe, Middle East and Africa Technical Support:
Phone: 421 33 790 2910
Japan Customer Focus Center
Phone: 81−3−5817−1050
ON Semiconductor Website: www.onsemi.com
Order Literature: http://www.onsemi.com/orderlit
Literature Distribution Center for ON Semiconductor
19521 E. 32nd Pkwy, Aurora, Colorado 80011 USA
Phone: 303−675−2175 or 800−344−3860 Toll Free USA/Canada
Fax: 303−675−2176 or 800−344−3867 Toll Free USA/Canada
Email: orderlit@onsemi.com
For additional information, please contact your local
Sales Representative
NCP130/D
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