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

NCV4294CSN33T1G

P1-P3P4-P6P7-P9P10-P11
© Semiconductor Components Industries, LLC, 2015
November, 2017 − Rev. 2
1 Publication Order Number:
NCV4294C/D
NCV4294C
30 mA Low Dropout Voltage
Regulator
The NCV4294C is a monolithic integrated low dropout voltage
regulator with an output current capability of 30 mA available in the
TSOP–5 package.
The output voltage is accurate within ±4.0% with a maximum
dropout voltage of 250 mV with an input up to 45 V. Low quiescent
current is a feature typically drawing only 160 mA with a 1 mA load.
This part is ideal for automotive and all battery operated
microprocessor equipment.
The regulator is protected against reverse battery, short circuit and
thermal overload conditions.
Features
• Output Voltage Options: 3.3 V, 5.0 V
• Output Voltage Accuracy: ±4.0%
• Output Current: up to 30 mA
• Low Quiescent Current (typ. 160 mA @ 1 mA)
• Low Dropout Voltage (typ. 65 mV @ 20 mA)
• Wide Input Voltage Operating Range: up to 45 V
• Protection Features:
♦ Current Limitation
♦ Thermal Shutdown
♦ Reverse Polarity Protection and Reverse Bias Protection
• AEC−Q100 Grade 1 Qualified and PPAP Capable
• This is a Pb−Free Device
Typical Applications
• Microprocessor Systems Power Supply
Figure 1. Applications Circuit
NCV4294C
V
in
C
out
2.2 mF
Output
C
in
100 nF
GND
V
out
Input
TSOP−5
CASE 483
PIN CONNECTIONS
www.onsemi.com
MARKING
DIAGRAM
(Top View)
NC
V
in
GND
V
out
(Note: Microdot may be in either location)
1
5
1
5
xxxAYWG
G
xxx = Specific Device Code
A = Assembly Location
Y = Year
W = Work Week
G = Pb−Free Package
GND
1
2
3
5
4
ORDERING INFORMATION
See detailed ordering, marking and shipping information on
page 10 of this data sheet.
NCV4294C
www.onsemi.com
2
Figure 2. Simplified Block Diagram
GND
VOLTAGE
REFERENCE
SATURATION
PROTECTION
THERMAL
SHUTDOWN
SP
TSD
SP
TSD
V
in
V
out
V
REF
V
REF
PIN FUNCTION DESCRIPTION
Pin No.
TSOP−5
Pin Name Description
1 NC Not connected. (Not internally bonded)
2 GND Power Supply Ground.
3 V
in
Unregulated Positive Power Supply Input. Connect 0.1 mF capacitor to ground.
4 V
out
Regulated Positive Output Voltage. Connect 2.2 mF capacitor with ESR < 7 W to ground.
5 GND Power Supply Ground.
ABSOLUTE MAXIMUM RATINGS
Rating Symbol Min Max Unit
Input Voltage DC (Note 1)
DC
V
in
−42 45
V
Input Voltage (Note 2)
Load Dump − Suppressed
U
s
− 60
V
Output Voltage V
out
−6 30 V
Maximum Junction Temperature T
J(max)
−40 150 °C
Storage Temperature T
STG
−50 150 °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. Refer to ELECTRICAL CHARACTERISTICS and APPLICATION INFORMATION for Safe Operating Area.
2. Load Dump Test B (with centralized load dump suppression) according to ISO16750−2 standard. Guaranteed by design. Not tested in
production. Passed Class A according to ISO16750−1.
ESD CAPABILITY (Note 3)
Rating Symbol Min Max Unit
ESD Capability, Human Body Model ESD
HBM
−2 2 kV
3. This device series incorporates ESD protection and is tested by the following methods:
ESD Human Body Model tested per AEC−Q100−002 (JS−001−2010)
Field Induced Charge Device Model ESD characterization is not performed on plastic molded packages with body sizes <50mm
2
due to the
inability of a small package body to acquire and retain enough charge to meet the minimum CDM discharge current waveform characteristic
defined in JEDEC JS−002−2014.
NCV4294C
www.onsemi.com
3
LEAD SOLDERING TEMPERATURE AND MSL (Note 4)
Rating
Symbol Min Max Unit
Moisture Sensitivity Level MSL 1 −
4. For more information, please refer to our Soldering and Mounting Techniques Reference Manual, SOLDERRM/D
THERMAL CHARACTERISTICS
Rating Symbol Value Unit
Thermal Characteristics, TSOP−5
Thermal Resistance, Junction−to−Air (Note 5) R
θJA
136.2
°C/W
5. Values based on copper area of 645 mm
2
(or 1 in
2
) of 1 oz copper thickness and FR4 PCB substrate.
RECOMMENDED OPERATING RANGES
Rating Symbol Min Max Unit
Input Voltage (Note 6) V
in
V
out,
nom
+ 0.5 or 3.5 45 V
Junction Temperature T
J
−40 150 °C
Functional operation above the stresses listed in the Recommended Operating Ranges is not implied. Extended exposure to stresses beyond the
Recommended Operating Ranges limits may affect device reliability.
6. Minimum V
in
= V
out,
nom
+ 0.5 or 3.5, whichever is higher.
P1-P3P4-P6P7-P9P10-P11

NCV4294CSN33T1G

Mfr. #:
Buy NCV4294CSN33T1G
Manufacturer:
ON Semiconductor
Description:
LDO Voltage Regulators 3.3V/30MA LDO
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

Products related to this Datasheet