NCP705MT28TCG Linear Regulators (LDO) by ON Semiconductor

LDO Regulator, 500 mA, Ultra-Low Iq, High PSRR, Ultra-Low Noise

Status: Active
Series: NCP705
RoHS: Compliant
View Datasheet Manufacturer Site View Pricing & Stock

Noise sensitive RF applications such as Power Amplifiers in satellite radios, infotainment equipment, and precision instrumentation require very clean power supplies. The NCP705 is a 500 mA LDO that provides the engineer with a very stable, accurate voltage with ultra low noise and very high Power Supply Rejection Ratio (PSRR) suitable for RF applications. The device doesn't require any additional noise bypass capacitor to achieve ultra-low noise performance. In order to optimize performance for battery operated portable applications, the NCP705 employs dynamic Iq management for ultra-low quiescent current consumption at light-load conditions and great dynamic performance.

Prices starting from US$0.35


Distributor Starting From Stock
Logo for Newark Electronics Newark Electronics US$0.44
1,305
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Logo for element14 element14 US$0.37
1,305
Buy Now
Logo for Avnet America Avnet America US$0.35
-
Buy Now
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Features

Operating Input Voltage Range
Available in Fixed Voltage Options
Ultra-Low Quiescent Current
Ultra-Low Noise
Very Low Dropout
±2% Accuracy Over Load/Line/Temperature
High PSRR
Internal Soft-Start
Adjustable operation from 0.8V
Thermal Shutdown and Current Limit Protections
Stable with a 1 uF Ceramic Output Capacitor
Active Output Discharge for Fast Turn-Off
These are Pb-Free Devices
Benefits
2.5V to 5.5V
0.8V to 3.5V Please Contact Factory for Other Voltage Options
Typ. 13 uA
12 uVrms from 100 Hz to 100 kHz
250 mV typ. at 500 mA Output
High Accuracy Output Voltage
71 dB at 1 kHz
Limits the Turn-On Inrush Current
Easy voltage selection according to customer requirements
Applications
Upgrade to TLV755

Specifications

Description NCP705, 2.8V, WDFN6
Compliance Pb-free Halide free
Output Single
Polarity Positive
VO (V) 2.8
IO Typ (A) 0.5
VI Min (V) 2.5
VI Max (V) 5.5
VDO Typ (V) 0.23
Iq Typ (mA) 0.013
PSRR (dB) 71
Noise (µVrms) 12
Enable Yes
PowerGood No
Package Type WDFN-6

Alternative Descriptions

LDO VOLTAGE REGULATORS | Farnell
Fixed Ldo Voltage Regulator, 2.5V To 5.5V, 230Mv Dropout, 2.8Vout, 500Maout, Wdfn-6 Rohs Compliant: Yes |Onsemi NCP705MT28TCG | Newark Electronics
LDO VOLT REG, 0.5A, 2.8V, WDFN-6 | element14
LDO Regulator Positive 2.8V 0.5A 6-Pin WDFN T/R | Avnet America


Frequently Asked Questions

Where can I find additional details, specifications and documents for a NCP705MT28TCG?

Additional datasheets, footprints and schematics for NCP705MT28TCG are listed on our Part Details page. You can also find images and similar parts to NCP705MT28TCG on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for NCP705MT28TCG on our Product Comparison page. Access via the 'View Pricing & Stock' button to view NCP705MT28TCG price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does NCP705MT28TCG fall under?

The NCP705MT28TCG is listed under Power Management > Linear Regulators (LDO).

Can I view similar or alternative parts?

You can view similar parts to NCP705MT28TCG 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 NCP705MT28TCG you can contact the distributor directly for product support, shipping queries etc.

Is the NCP705MT28TCG RoHS compliant?

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

Which authorised distributors for NCP705MT28TCG have stock available?

Authorised distributors including Farnell, Newark Electronics, element14 and Avnet America have stock available or on a lead time for NCP705MT28TCG.

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

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