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

NCP603SN130T1G

P1-P3P4-P6P7-P9P10-P12P13-P13
© Semiconductor Components Industries, LLC, 201
January, 2013 − Rev. 3
1 Publication Order Number:
NCP603/D
NCP603
300 mA High Performance
CMOS LDO Regulator with
Enable and Enhanced ESD
Protection
The NCP603 provides 300 mA of output current at fixed voltage
options, or an adjustable output voltage from 5.0 V down to 1.250 V. It
is designed for portable battery powered applications and offers high
performance features such as low power operation, fast enable
response time, and low dropout.
The device is designed to be used with low cost ceramic capacitors
and is packaged in the TSOP−5/SOT23−5.
Features
• Output Voltage Options:
Adjustable, 1.3 V, 1.5 V, 1.8 V, 2.5 V, 2.8 V, 3.0 V, 3.3 V, 3.5 V, 5.0 V
• Adjustable Output by External Resistors from 5.0 V down to 1.250 V
• Fast Enable Turn−on Time of 15 ms
• Wide Supply Voltage Range Operating Range
• Excellent Line and Load Regulation
• Typical Noise Voltage of 50 mV
rms
without a Bypass Capacitor
• Enhanced ESD Protection (HBM 3.5 kV, MM 200 V)
• These are Pb−Free Devices
Typical Applications
• SMPS Post−Regulation
• Hand−held Instrumentation & Audio Players
• Noise Sensitive Circuits – VCO, RF Stages, etc.
• Camcorders and Cameras
• Portable Computing
Figure 1. Simplified Block Diagram
Driver w/
Current Limit
Thermal
Shutdown
-
+
ENABLE
V
OUT
ADJ
GND
V
IN
+
−
1.25 V
Fixed Voltage Only
Adjustable Version Only
PIN CONNECTIONS
1
3
ADJ/NC*
V
in
2GND
ENABLE
4
V
out
5
(Top View)
MARKING DIAGRAM
http://onsemi.com
1
5
1
5
xxx AYWG
G
xxx = Specific Device Code
A = Assembly Location
Y = Year
W = Work Week
G = Pb−Free Package
TSOP−5
SN SUFFIX
CASE 483
* ADJ − Adjustable Version
* NC − Fixed Voltage Version
See detailed ordering and shipping information in the
package dimensions section on page 12 of this data sheet.
ORDERING INFORMATION
(Note: Microdot may be in either location)
NCP603
http://onsemi.com
2
PIN FUNCTION DESCRIPTION
Pin No. Pin Name Description
1 V
in
Positive Power Supply Input
2 GND Power Supply Ground; Device Substrate
3 ENABLE The Enable Input places the device into low−power standby when pulled to logic low (< 0.4 V). Connect to V
in
if the function is not used.
4 ADJ/NC Output Voltage Adjust Input (Adjustable Version), No Connection (Fixed Voltage Versions) (Note 1)
5 V
out
Regulated Output Voltage
1. True no connect. Printed circuit board traces are allowable.
ABSOLUTE MAXIMUM RATINGS
Rating Symbol Value Unit
Input Voltage (Note 2) V
in
−0.3 to 6.5 V
Output, Enable, Adjustable Voltage V
out
,
ENABLE, ADJ −0.3 to 6.5 (or V
in
+ 0.3)
Whichever is Lower
V
Maximum Junction Temperature T
J(max)
150 °C
Storage Temperature T
STG
−65 to 150 °C
ESD Capability, Human Body Model (Note 3) ESD
HBM
3500 V
ESD Capability, Machine Model (Note 3) ESD
MM
200 V
Moisture Sensitivity Level MSL MSL1/260 −
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.
2. Refer to ELECTRICAL CHARACTERISTICS and APPLICATION INFORMATION for Safe Operating Area.
3. This device series incorporates ESD protection and is tested by the following methods:
ESD Human Body Model tested per AEC−Q100−002 (EIA/JESD22−A114)
ESD Machine Model tested per AEC−Q100−003 (EIA/JESD22−A115)
Latchup Current Maximum Rating: v150 mA per JEDEC standard: JESD78.
THERMAL CHARACTERISTICS
Rating Symbol Value Unit
Thermal Characteristics, TSOP−5 (Note 4)
Thermal Resistance, Junction−to−Air (Note 5)
R
q
JA
215
°C/W
4. Refer to ELECTRICAL CHARACTERISTICS and APPLICATION INFORMATION for Safe Operating Area.
5. Value based on copper area of 645 mm
2
(or 1 in
2
) of 1 oz copper thickness.
OPERATING RANGES (Note 6)
Rating Symbol Min Max Unit
Input Voltage (Note 7) V
in
1.75 6 V
Adjustable Output Voltage (Adjustable Version Only) V
out
1.25 5.0 V
Output Current I
out
0 300 mA
Ambient Temperature T
A
−40 125 °C
6. Refer to ELECTRICAL CHARACTERISTICS and APPLICATION INFORMATION for Safe Operating Area.
7. Minimum V
in
= 1.75 V or (V
out
+ V
DO
), whichever is higher.
NCP603
http://onsemi.com
3
ELECTRICAL CHARACTERISTICS (V
in
= 1.750 V, V
out
= 1.250 V, C
in
= C
out
=1.0 mF, for typical values T
A
= 25°C, for min/max
values T
A
= −40°C to 125°C, unless otherwise specified.) (Note 8)
Characteristic
Symbol Test Conditions Min Typ Max Unit
Regulator Output (Adjustable Voltage Version)
Output Voltage
V
out
I
out
= 1.0 mA to 150 mA
V
in
= 1.75 V to 6.0 V,
V
out
= ADJ
1.231
(−1.5%)
1.250 1.269
(+1.5%)
V
Output Voltage
V
out
I
out
= 1.0 mA to 300 mA
V
in
= 1.75 V to 6.0 V,
V
out
= ADJ = 1.25 V
1.213
(−3%)
1.250 1.287
(+3%)
V
Power Supply Ripple Rejection (Note 9) PSRR
I
out
= 1.0 mA to 150 mA
V
in
= V
out
+ 1 V + 0.5 V
p−p
f = 120 Hz
f = 1.0 kHz
f = 10 kHz
−
−
−
62
55
38
−
−
−
dB
Line Regulation
Reg
line
V
in
= 1.750 V to 6.0 V,
I
out
= 1.0 mA
− 1.0 10 mV
Load Regulation
Reg
load
I
out
= 1.0 mA to 300 mA
− 2.0 45 mV
Output Noise Voltage (Note 9)
V
n
f = 10 Hz to 100 kHz − 50 −
mV
rms
Output Short Circuit Current
I
sc
350 650 900 mA
Dropout Voltage
1.25 V
V
DO
Measured at: V
out
– 2.0%,
I
out
= 150 mA, Figure 2
− 175 250
mV
Dropout Voltage
1.25 V
V
DO
Measured at: V
out
– 2.0%,
I
out
= 300 mA, Figure 2
− 375 480
mV
Output Current Limit (Note 9)
I
out(max)
300 650 − mA
Regulator Output (Fixed Voltage Version) (V
in
= V
out
+ 0.5 V, C
in
= C
out
=1.0 mF, for typical values T
A
= 25°C, for min/max values T
A
=
−40°C to 125°C; unless otherwise noted.) (Note 8)
Output Voltage
1.3 V
1.5 V
1.8 V
2.5 V
2.8 V
3.0 V
3.3 V
3.5 V
5.0 V
V
out
I
out
= 1.0 mA to 150 mA
V
in
= (V
out
+ 0.5 V) to 6.0 V
(−2%)
1.270
1.470
1.764
2.450
2.744
2.940
3.234
3.430
4.900
1.3
1.5
1.8
2.5
2.8
3.0
3.3
3.5
5.0
(+2%)
1.326
1.530
1.836
2.550
2.856
3.060
3.366
3.570
5.100
V
Output Voltage
1.3 V
1.5 V
1.8 V
2.5 V
2.8 V
3.0 V
3.3 V
3.5 V
5.0 V
V
out
I
out
= 1.0 mA to 300 mA
V
in
= (V
out
+ 0.5 V) to 6.0 V
(−3%)
1.261
1.455
1.746
2.425
2.716
2.910
3.201
3.395
4.850
1.3
1.5
1.8
2.5
2.8
3.0
3.3
3.5
5.0
(+3%)
1.339
1.545
1.854
2.575
2.884
3.090
3.399
3.605
5.150
V
Power Supply Ripple Rejection (Note 9) PSRR
I
out
= 1.0 mA to 150 mA
V
in
= V
out
+ 1 V + 0.5 V
p−p
f = 120 Hz
f = 1.0 kHz
f = 10 kHz
−
−
−
62
55
38
−
−
−
dB
Line Regulation
Reg
line
V
in
= 1.750 V to 6.0 V,
I
out
= 1.0 mA
− 1.0 10 mV
Load Regulation
Reg
load
I
out
= 1.0 mA to 150 mA
I
out
= 1.0 mA to 300 mA
−
−
2.0
2.0
30
45
mV
8. Performance guaranteed over the indicated operating temperature range by design and/or characterization, production tested at T
J
= T
A
=
25°C. Low duty cycle pulse techniques are used during testing to maintain the junction temperature as close to ambient as possible.
9. Values based on design and/or characterization.
P1-P3P4-P6P7-P9P10-P12P13-P13

NCP603SN130T1G

Mfr. #:
Buy NCP603SN130T1G
Manufacturer:
ON Semiconductor
Description:
LDO Voltage Regulators 300mA CMOS LDO REG WITH 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