NCP59748MN2ADJTBG Linear Regulators (LDO) by ON Semiconductor

LDO Regulator, 1.5 A, Ultra-Low Dropout, High PSRR, Low Noise, with Bias Rail

Status: Active
Series: NCP59748
RoHS: Compliant
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NCP59748 is an Ultra-Low Dropout Voltage Regulator, capable of providing an output current in excess of 1.5 A with a dropout voltage of 60 mV typ. at full load current. The devices are stable with ceramic and any other type of output capacitor ≥ 2.2 µF. This series contains adjustable output voltage version with output voltage down to 0.8 V. Internal protection features consist of built-in thermal shutdown and output current limiting protection. User-programmable Soft-Start and Power-Good pins are available on both QFN and DFN versions. The NCP59748 is offered in DFN10 3×3 and QFN20 5×5 packages. Similar Products:   NCP59744 NCP59748 NCP59749 Output Current (A) 3.0 1.5 3.0 Noise (µVRMS) 64.8 90.0 90.0 Dropout Voltage (V) 0.115 0.060 0.120

Where to Buy

Prices starting from US$0.72

Distributor Stock
Logo for Farnell
Farnell
from US$0.92
2,480
in stock
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Logo for Newark Electronics
Newark Electronics
from US$0.97
2,480
in stock
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Logo for element14
element14
from US$0.93
2,480
in stock
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Logo for Avnet America
Avnet America
from US$0.72
-
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Logo for Avnet Asia
Avnet Asia
from US$0.75
-
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Logo for EBV Elektronik
EBV Elektronik
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Features

Ultra-Low Dropout of Typ. 60mV
Operating Input Voltage from 0.8V to 5.5V
Output Voltage Adjustable from 0.8V to 3.6V
Guaranteed Output Current from 0mA to 1.5A
60 mV typical dropout at the full 1.5 A load.
Excellent Transient Response
0.5% Typical Output Voltage Accuracy
Output Current in Excess of 1.5 A
Stable with Any Type of Output Capacitor
Fast Transient Response
Programmable Soft-Start
Open Drain Power Good Output
Benefits
Allows to save power and operates with very low Vin-Vout voltage.
Very well suited for low input voltage operation
Excellent choice for low voltage Vcore applications
Very good choice for high current applications
minimizes the power loss across the regulator
Very suitable for high speed digital applications
Perfect fit for POL applications
Applications
Networking and Telecommunications
Computing and Peripherals
Consumer
Servers
Networking Switch
PoE Equipment
Camera & Vision Systems
End Products
Industrial
Medical
FPGA, DSP and Logic Power Supplies
Cellular Infrastructure Equipment
Wireless Router
Ultrasound Imaging
High-End Computing Equipment

Specifications

Description NCP59748
Compliance Pb-free Halide free
Output Single
Polarity Positive
VO (V) Adj
IO Typ (A) 1.5
VI Min (V) 0.8
VI Max (V) 5.5
VDO Typ (V) 0.06
Iq Typ (mA) 1.2
PSRR (dB) 75
Noise (µVrms) 20
Enable Yes
PowerGood Yes
Application Consumer
Package Type QFN-20

Alternative Descriptions

Ldo, Adj, 0.5V To 3.6V, 1.5A, Qfn-20 Rohs Compliant: Yes |Onsemi NCP59748MN2ADJTBG | Newark Electronics
LDO, ADJ, 0.5V TO 3.6V, 1.5A, QFN-20 | element14
LDO Regulator Pos 0.8V to 3.6V 1.5A 20-Pin QFN T/R | Avnet America


Frequently Asked Questions

Where can I find additional details, specifications and documents for a NCP59748MN2ADJTBG?

Additional datasheets, footprints and schematics for NCP59748MN2ADJTBG are listed on our Part Details page. You can also find images and similar parts to NCP59748MN2ADJTBG on this page.

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What category does NCP59748MN2ADJTBG fall under?

The NCP59748MN2ADJTBG is listed under Power Management > Linear Regulators (LDO).

Can I view similar or alternative parts?

You can view similar parts to NCP59748MN2ADJTBG when available in the Linear Regulators (LDO) range under the specifications section at the bottom of the details page.

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Is the NCP59748MN2ADJTBG RoHS compliant?

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

Which authorised distributors for NCP59748MN2ADJTBG have stock available?

Authorised distributors including Newark Electronics, element14, Farnell, Avnet America and Avnet Asia have stock available or on a lead time for NCP59748MN2ADJTBG.

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