OMO ElectronicOMO Electronic
Expand menu
Hello, Sign inMy Account
0 Cart

NCP511SN33T1G

P1-P3P4-P6P7-P9P10-P11
© Semiconductor Components Industries, LLC, 2015
April, 2015 − Rev. 13
1 Publication Order Number:
NCP511/D
NCP511, NCV511
150 mA CMOS Low Iq
Low-Dropout Voltage
Regulator
The NCP511 series of fixed output low dropout linear regulators are
designed for handheld communication equipment and portable battery
powered applications which require low quiescent current. The
NCP511 series features an ultra−low quiescent current of 40 A. Each
device contains a voltage reference unit, an error amplifier, a PMOS
power transistor, resistors for setting output voltage, current limit, and
temperature limit protection circuits.
The NCP511 has been designed to be used with low cost ceramic
capacitors and requires a minimum output capacitor of 1.0 F. The
device is housed in the micro−miniature TSOP−5 surface mount
package. Standard voltage versions are 1.5 V, 1.8 V, 2.5 V, 2.7 V, 2.8 V,
3.0 V, 3.3 V, and 5.0 V. Other voltages are available in 100 mV steps.
Features
• Low Quiescent Current of 40 A Typical
• Low Dropout Voltage of 100 mV at 100 mA
• Excellent Line and Load Regulation
• Maximum Operating Voltage of 6.0 V
• Low Output Voltage Option
• High Accuracy Output Voltage of 2.0%
• Industrial Temperature Range of −40°C to 85°C
• NCV Prefix for Automotive and Other Applications Requiring
Unique Site and Control Change Requirements; AEC−Q100
Qualified and PPAP Capable
• These are Pb−Free Devices
Typical Applications
• Cellular Phones
• Battery Powered Instruments
• Hand−Held Instruments
• Camcorders and Cameras
Driver w/
Current
Limit
V
in
V
out
Thermal
Shutdown
Enable
GND
OFF
ON
1
3
5
2
Figure 1. Representative Block Diagram
This device contains 82 active transistors
See detailed ordering and shipping information in the package
dimensions section on page 10 of this data sheet.
ORDERING INFORMATION
TSOP−5
SN SUFFIX
CASE 483
PIN CONNECTIONS AND
MARKING DIAGRAM
1
3
N/C
V
in
2GND
Enable
4
V
out
5
(Top View)
www.onsemi.com
xxxAYWG
G
xxx = Specific Device Code
A = Assembly Location
Y = Year
W = Work Week
G = Pb−Free Package
(Note: Microdot may be in either location)
NCP511, NCV511
www.onsemi.com
2
PIN FUNCTION DESCRIPTION
Pin No. Pin Name Description
1 V
in
Positive power supply input voltage.
2 GND Power supply ground.
3 Enable This input is used to place the device into low−power standby. When this input is pulled low, the device
is disabled. If this function is not used, Enable should be connected to V
in.
4 N/C No internal connection.
5 V
out
Regulated output voltage.
MAXIMUM RATINGS
Rating Symbol Value Unit
Input Voltage V
in
0 to 6.0 V
Enable Voltage Enable −0.3 to V
in
+0.3 V
Output Voltage V
out
−0.3 to V
in
+0.3 V
Power Dissipation and Thermal Characteristics
Power Dissipation
Thermal Resistance, Junction to Ambient
P
D
R
JA
Internally Limited
250
W
°C/W
Operating Junction Temperature T
J
+150 °C
Operating Ambient Temperature T
A
−40 to +85 °C
Storage Temperature T
stg
−55 to +150 °C
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. This device series contains ESD protection and exceeds the following tests:
Human Body Model 2000 V per MIL−STD−883, Method 3015
Machine Model Method 200 V
2. Latch up capability (85°C) ±100 mA DC with trigger voltage.
NCP511, NCV511
www.onsemi.com
3
ELECTRICAL CHARACTERISTICS
(V
in
= V
out(nom.)
+ 1.0 V, V
enable
= V
in
, C
in
= 1.0 F, C
out
= 1.0 F, T
J
= 25°C, unless otherwise noted.)
Characteristic
Symbol Min Typ Max Unit
Output Voltage (T
A
= 25°C, I
out
= 1.0 mA)
1.5 V
1.8 V
2.5 V
2.7 V
2.8 V
3.0 V
3.3 V
5.0 V
V
out
1.455
1.746
2.425
2.646
2.744
2.94
3.234
4.900
1.5
1.8
2.5
2.7
2.8
3.0
3.3
5.0
1.545
1.854
2.575
2.754
2.856
3.06
3.366
5.100
V
Output Voltage (T
A
= −40°C to 85°C, I
out
= 1.0 mA)
1.5 V
1.8 V
2.5 V
2.7 V
2.8 V
3.0 V
3.3 V
5.0 V
V
out
1.455
1.746
2.425
2.619
2.716
2.910
3.201
4.900
1.5
1.8
2.5
2.7
2.8
3.0
3.3
5.0
1.545
1.854
2.575
2.781
2.884
3.09
3.399
5.100
V
Line Regulation (I
out
= 10 mA)
1.5 V−4.4 V (V
in
= V
out(nom.)
+ 1.0 V to 6.0 V)
4.5 V−5.0 V (V
in
= 5.5 V to 6.0 V)
Reg
line
−
−
1.0
1.0
3.5
3.5
mV/V
Load Regulation (I
out
= 1.0 mA to 150 mA) Reg
load
− 0.3 0.8 mV/mA
Output Current (V
out
= (V
out
at I
out
= 150 mA) −3%)
1.5 V−1.8 V (V
in
= 4.0 V)
1.9 V−3.0 V (V
in
= 5.0 V)
3.1 V−5.0 V (V
in
= 6.0 V)
I
out(nom.)
150
150
150
−
−
−
−
−
−
mA
Dropout Voltage (I
out
= 100 mA, Measured at V
out
−3.0%)
1.5 V
1.8 V
2.5 V
2.7 V
2.8 V
3.0 V
3.3 V
5.0 V
V
in
−V
out
−
−
−
−
−
−
−
−
245
160
110
100
100
100
90
75
350
200
200
200
200
200
200
200
mV
Quiescent Current
(Enable Input = 0 V)
(Enable Input = V
in
, I
out
= 1.0 mA to I
o(nom.)
)
I
Q
−
−
0.1
40
1.0
100
A
Output Voltage Temperature Coefficient T
C
− "100 − ppm/°C
Enable Input Threshold Voltage
(Voltage Increasing, Output Turns On, Logic High)
(Voltage Decreasing, Output Turns Off, Logic Low)
V
th(en)
1.3
−
−
−
−
0.3
V
Output Short Circuit Current (V
out
= 0 V)
1.5 V−1.8 V (V
in
= 4.0 V)
1.9 V−3.0 V (V
in
= 5.0 V)
3.1 V−5.0 V (V
in
= 6.0 V)
I
out(max)
200
200
200
400
400
400
800
800
800
mA
Ripple Rejection (f = 1.0 kHz, I
o
= 60 mA) RR − 50 − dB
Output Noise Voltage (f = 20 Hz to 100 kHz, I
out
= 60 mA) V
n
− 110 −
V
RMS
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. Maximum package power dissipation limits must be observed.
PD +
T
J(max)
*T
A
R
JA
4. Low duty cycle pulse techniques are used during testing to maintain the junction temperature as close to ambient as possible.
P1-P3P4-P6P7-P9P10-P11

NCP511SN33T1G

Mfr. #:
Buy NCP511SN33T1G
Manufacturer:
ON Semiconductor
Description:
LDO Voltage Regulators 3.3V 150mA CMOS w/Enable
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

Products related to this Datasheet