NCP177AMX330TCG Linear Regulators (LDO) by ON Semiconductor

LDO Regulator, 500 mA, Low-Dropout, High PSRR, Low Iq


The NCP177 is a Very Low Dropout Regulator which provides up to 0.5 A of load current and maintains excellent output voltage accuracy of 0.8% at 25degC. The operating input voltage range from 1.6 V up to 5.5 V makes this device suitable for Li−ion battery powered products as well as post−regulation applications. The product is available in several fixed output voltage option and others are possible on request in range from 0.7 V to 3.6 V. NCP177 is fully protected against overheating and output short circuit. ENABLE function. Small 4−pin XDFN4 1.0 mm x 1.0 mm package makes the device especially suitable for space constrained applications.

Where to Buy

Prices starting from US$0.06

Distributor Stock
Logo for RS
RS
from US$0.37
8,600
in stock
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Logo for Chip One Stop
Chip One Stop
from US$0.09
4,385
in stock
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Logo for Avnet Silica
Avnet Silica
-
10,000
in stock
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Logo for Newark Electronics
Newark Electronics
from US$0.07
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Logo for Avnet America
Avnet America
from US$0.07
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Logo for element14
element14
from US$0.08
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Avnet Asia
from US$0.06
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Farnell
from US$0.07
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EBV Elektronik
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Features

1.6 V to 5.5 V Operating Input Voltage Range
Several Fixed Output Voltage Options and others available upon request in range from 0.7 V to 3.6 V
Low Quiescent Current of Typ. 60 µA
Very Low Dropout: 200 mV Typ. at Iout = 0.5 A (1.8V version)
High 75 dB at 1 kHz PSRR
Internal Soft-Start
±0.8% Accuracy at Room temperature
Thermal Shutdown and Current Limit Protections
Stable with Small 1 µF Ceramic Capacitors
Benefits
Suitable for Li-ion battery or post regulation application
Design Flexibility
Extended Battery Life
Extended Battery Range
Good for noise sensitive circuits
Limits the In-Rush Current
High output voltage precision
Protects product and system from damage
Saves PCB space and system cost
Applications
Battery Powered Equipment
Cameras, Image Sensors and Camcorders
Camera
End Products
Portable Communication Equipment
Cell Phone
Camcorder

Specifications

Description NCP177, XDFN4-1010, Active Discharge, 3.3V
Compliance Pb-free Halide free
Output Single
Polarity Positive
VO (V) 3.3
IO Typ (A) 0.5
VI Min (V) 1.6
VI Max (V) 5.5
VDO Typ (V) 0.11
Iq Typ (mA) 0.06
PSRR (dB) 75
Noise (µVrms) 54
Enable Yes
PowerGood No
Application Consumer
Package Type XDFN-4

Alternative Descriptions

LDO voltage regulator,3.30V,500mA,XDFN4 | RS
LDO Regulator Pos 3.3V 0.5A 4-Pin XDFN EP T/R | Avnet Silica
Fast Transient Response Low Voltage 500Ma Ldo, Act Discharge, Vout= 3.30V/Reel |Onsemi NCP177AMX330TCG | Newark Electronics
LDO, FIXED, 3.3V, 0.5A, XDFN-4 | element14


Frequently Asked Questions

Where can I find additional details, specifications and documents for a NCP177AMX330TCG?

Additional datasheets, footprints and schematics for NCP177AMX330TCG are listed on our Part Details page. You can also find images and similar parts to NCP177AMX330TCG on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for NCP177AMX330TCG on our Product Comparison page. Access via the 'View Pricing & Stock' button to view NCP177AMX330TCG price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does NCP177AMX330TCG fall under?

The NCP177AMX330TCG is listed under Power Management > Linear Regulators (LDO).

Can I view similar or alternative parts?

You can view similar parts to NCP177AMX330TCG when available in the Linear Regulators (LDO) range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the NCP177AMX330TCG you can contact the distributor directly for product support, shipping queries etc.

Is the NCP177AMX330TCG RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by ON Semiconductor.

Which authorised distributors for NCP177AMX330TCG have stock available?

Authorised distributors including RS, Chip One Stop, Avnet Silica, Newark Electronics and Avnet America have stock available or on a lead time for NCP177AMX330TCG.

How do I check stock and lead times for all distributors?

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