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NCP551SN33T1G
Linear Voltage Regulator IC Positive Fixed 1 Output 150mA 5-TSOP
Brands: onsemi
Mfr.Part #: NCP551SN33T1G
Datasheet: NCP551SN33T1G Datasheet (PDF)
Package/Case: TSOP
Product Type: LDO Voltage Regulators
RoHS Status:
Stock Condition: 5075 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Add To BomNCP551SN33T1G General Description
The NCP551 series of fixed output low dropout (LDO) linear voltage regulators are designed for applications which require low quiescent current. The NCP551 series features an ultra-low quiescent current of 4.0 µA. 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 NCP551 has been designed to be used with low cost ceramic capacitors and requires a minimum output capacitor of 0.1 µF. The device is housed in the micro miniature TSOP-5 surface mount package. Standard voltage versions are 1.4, 1.5, 1.8, 2.5, 2.7, 2.8, 3.0, 3.3, and 5.0 V. Other voltages are available in 100 mV steps.
Features
- Low quiescent current of 4.0 µA typical
- Maximum Operating Voltage of 12 V
- Low Output Voltage Option
- High Accuracy Output Voltage of 2.0%
- Industrial Temperature Range of –40° C to 85° C
Application
- Battery Powered Instruments
- Hand–Held Instruments
- Communication Equipment
- Consumer
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Product Status | Active | Output Configuration | Positive |
| Output Type | Fixed | Number of Regulators | 1 |
| Voltage - Input (Max) | 12V | Voltage - Output (Min/Fixed) | 3.3V |
| Voltage - Output (Max) | - | Voltage Dropout (Max) | 0.15V @ 10mA |
| Current - Output | 150mA | Current - Quiescent (Iq) | 8 µA |
| Current - Supply (Max) | 8 µA | PSRR | - |
| Control Features | Enable | Protection Features | Over Current, Over Temperature |
| Operating Temperature | -40°C ~ 85°C | Mounting Type | Surface Mount |
| Package / Case | SOT-23-5 Thin, TSOT-23-5 |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The NCP551SN33T1G is a low dropout voltage regulator that offers a fixed output voltage of 3.3V and a maximum input voltage of 2.3V to 6.0V. It is designed to provide a stable and reliable power supply for various electronic devices, with a low drop-out voltage and high output accuracy. This chip is commonly used in portable and battery-powered applications.
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Equivalent
The equivalent products of NCP551SN33T1G chip are LM2937IMPX-3.3, LM2937IMP-3.3/NOPB, NCV551SN33T1G, and TPS76733QPWPRQ1. -
Features
NCP551SN33T1G is a 3.3 V low dropout voltage regulator with a low quiescent current, ideal for battery-powered applications. It has a high output voltage accuracy, excellent line regulation, and low dropout voltage. It includes overcurrent and thermal protection features for reliable operation. -
Pinout
The NCP551SN33T1G is a voltage regulator with a pin count of 5. Its function is to provide a fixed output voltage of 3.3V. It is a low dropout regulator with a maximum dropout voltage of 160mV at 50mA load current. -
Manufacturer
ON Semiconductor is the manufacturer of NCP551SN33T1G. It is a global supplier of semiconductors, offering a comprehensive portfolio of energy efficient power management, signal management, logic, discrete, and custom devices for various applications in the automotive, communication, consumer, industrial, and medical sectors. -
Application Field
The NCP551SN33T1G is a voltage regulator specifically designed for use in portable electronics, such as smartphones, tablets, and laptops. It can also be used in various other battery-powered devices, such as wearables, portable gaming consoles, and digital cameras. Its low dropout voltage and high accuracy make it ideal for applications requiring stable power supply. -
Package
The NCP551SN33T1G is a surface mount SOT-23 package with a form factor of 3 pins. It has a size of 2.9mm x 1.3mm x 1.3mm, and is a 3.3V fixed output voltage LDO (Low Dropout Regulator) chip.
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