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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - LinearNCP502SN33T1G
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NCP502SN33T1G - onsemi

Manufacturer Part Number
NCP502SN33T1G
Manufacturer
onsemi
Allelco Part Number
32D-NCP502SN33T1G
ECAD Model
Parts Description
IC REG LINEAR 3.3V 80MA 5TSOP
Package
SOT-23-5 Thin, TSOT-23-5
Data sheet
NCP502(A).pdf
NCP502(A).pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 8990

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Specifications

NCP502SN33T1G Tech Specifications
onsemi - NCP502SN33T1G technical specifications, attributes, parameters and parts with similar specifications to onsemi - NCP502SN33T1G

Product Attribute Attribute Value  
Manufacturer onsemi  
Voltage Dropout (Max) 1.2V @ 80mA  
Voltage - Output (Min/Fixed) 3.3V  
Voltage - Output (Max) -  
Voltage - Input (Max) 12V  
Supplier Device Package 5-TSOP  
Series -  
Protection Features Over Current, Over Temperature  
Package / Case SOT-23-5 Thin, TSOT-23-5  
Package Tape & Reel (TR)  
PSRR 55dB (1kHz)  
Product Attribute Attribute Value  
Output Type Fixed  
Output Configuration Positive  
Operating Temperature -40°C ~ 85°C  
Number of Regulators 1  
Mounting Type Surface Mount  
Current - Supply (Max) 90 µA  
Current - Quiescent (Iq) 40 µA  
Current - Output 80mA  
Control Features Enable  
Base Product Number NCP502  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

NCP502SN33T1G

Manufacturer

onsemi

Introduction

The NCP502SN33T1G from onsemi is a low-dropout (LDO) linear voltage regulator optimized for power-sensitive applications, providing a fixed output of 3.3V.

Product Features and Performance

Low dropout voltage of 1.2V at 80mA load

Fixed output voltage of 3.3V

Supports up to 12V input voltage

Output current capacity of 80mA

Quiescent current of 40 µA

Maximum supply current of 90 µA

Power Supply Rejection Ratio (PSRR) of 55dB at 1kHz

Control features include enable pin for power management

Product Advantages

Highly suitable for power-sensitive applications due to low quiescent current

Compact SOT-23-5 thin, TSOT-23-5 package ideal for space-constrained applications

Built-in over-current and over-temperature protection enhances device reliability

Key Technical Parameters

Voltage - Input (Max): 12V

Voltage - Output (Min/Fixed): 3.3V

Current - Output: 80mA

Voltage Dropout (Max): 1.2V @ 80mA

Current - Quiescent (Iq): 40 µA

PSRR: 55dB (1kHz)

Quality and Safety Features

Over-current protection

Over-temperature protection

Compatibility

Surface mount compatible

Package compatible with standard SOT-23-5 thin, TSOT-23-5 footprint

Application Areas

Ideal for battery-operated devices

Suitable for microcontroller power supplies

Designed for low-power logic supplies

Product Lifecycle

Obsolete status

Alternatives or replacement products might be required

Several Key Reasons to Choose This Product

Low power consumption suitable for battery-operated applications

Simple integration with compact SOT-23-5 package

Reliable performance with built-in protection features

Direct, fixed 3.3V output simplifying design considerations

Low dropout feature allows operation at lower voltages with less power waste

Parts with Similar Specifications

The three parts on the right have similar specifications to onsemi NCP502SN33T1G

Product Attribute NCP502SN33T1G NCP500SQL50T1G NCP500SQL27T1 NCP502SN28T1G
Part Number NCP502SN33T1G NCP500SQL50T1G NCP500SQL27T1 NCP502SN28T1G
Manufacturer onsemi onsemi onsemi onsemi
Voltage - Input (Max) 12V 6V 6V 12V
Supplier Device Package 5-TSOP 6-DFN (2x2.2) 6-DFN (2x2.2) 5-TSOP
Current - Output 80mA 150mA 150mA 80mA
Base Product Number NCP502 NCP500 NCP500 NCP502
Output Type Fixed Fixed Fixed Fixed
Voltage - Output (Min/Fixed) 3.3V 5V 2.7V 2.8V
PSRR 55dB (1kHz) 62dB (1kHz) 62dB (1kHz) 55dB (1kHz)
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C
Protection Features Over Current, Over Temperature Over Current, Over Temperature Over Current, Over Temperature Over Current, Over Temperature
Output Configuration Positive Positive Positive Positive
Current - Supply (Max) 90 µA 300 µA 300 µA 90 µA
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Number of Regulators 1 1 1 1
Package / Case SOT-23-5 Thin, TSOT-23-5 6-VDFN Exposed Pad 6-VDFN Exposed Pad SOT-23-5 Thin, TSOT-23-5
Voltage Dropout (Max) 1.2V @ 80mA 0.18V @ 150mA 0.26V @ 150mA 1.3V @ 80mA
Control Features Enable Enable Enable Enable
Voltage - Output (Max) - - - -
Current - Quiescent (Iq) 40 µA 1 µA 1 µA 40 µA
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Series - - - -

NCP502SN33T1G Datasheet PDF

Download NCP502SN33T1G pdf datasheets and onsemi documentation for NCP502SN33T1G - onsemi.

Datasheets
NCP502(A).pdf
Environmental Information
onsemi REACH.pdf onsemi RoHS.pdf Material Declaration NCP502SN33T1G.pdf
PCN Assembly/Origin
Mult Devices 05/Feb/2019.pdf
PCN Obsolescence/ EOL
Mult Dev EOL 08/Jul/2021.pdf
HTML Datasheet
NCP502(A).pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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NCP502SN33T1G Image

NCP502SN33T1G

onsemi
32D-NCP502SN33T1G

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