NCP137AFCTCADJT2G Linear Regulators (LDO) by ON Semiconductor

LDO Regulator, 700 mA, Ultra-Low Dropout, with Bias Rail


NCP137 is a 700 mA LDO equipped with NMOS pass transistor and a separate bias supply voltage (VBIAS). The device provides very stable, accurate output voltage with low noise suitable for space constrained, noise sensitive applications. In order to optimize performance for battery operated portable applications, the NCP137 features low IQ consumption. The WLCSP6 1.2 mm x 0.8 mm package is optimized for use in space constrained applications. Similar Products: NCP13x Series NCP130 NCP133 NCP134 NCP135 NCP137 NCP139 Output Current (A) 0.3 0.5 0.5 0.5 0.7 1 PSRR f=1 kHz (dB) 70 70 70 73 60 60 Dropout Voltage (V) 0.060 0.090 0.090 0.053 0.060 0.060

Where to Buy

Prices starting from US$0.18

Distributor Stock
Logo for Farnell
Farnell
from US$0.15
4,754
in stock
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Logo for Newark Electronics
Newark Electronics
from US$0.26
4,754
in stock
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Logo for element14
element14
from US$0.23
4,754
in stock
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Logo for Future Electronics
Future Electronics
from US$0.18
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Logo for Avnet America
Avnet America
from US$0.19
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Logo for Avnet Asia
Avnet Asia
from US$0.20
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EBV Elektronik
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Avnet Silica
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Features

Ultra-Low Dropout of Typ. 40mV
Adjustable Voltage version
40 mV typical dropout at the full 700 mA load.
Guaranteed Output Current from 0mA to 700mA
0.5% Typical Output Voltage Accuracy
Output Current in Excess of 700mA
Output Active Discharge option available
Benefits
Allows to save power and operates with very low Vin-Vout voltage.
Excellent choice for low voltage Vcore applications
minimizes the power loss across the regulator
Very good choice for high current applications
Perfect fit for POL applications
Applications
Battery - powered and Portable Equipment
Cameras, DVRs, Camcorders
End Products
Smartphones, Tablets

Specifications

Description NCP137, Adjustable Voltage, Output Active Discharge, Back Side Coating
Compliance Pb-free Halide free
Output Single
Polarity Positive
VO (V) Adj
IO Typ (A) 0.7
VI Min (V) 0.5
VI Max (V) 5.5
VDO Typ (V) 0.04
Iq Typ (mA) 0.035
PSRR (dB) 75
Noise (µVrms) 35
Enable Yes
PowerGood No
Application Consumer
Package Type WLCSP-6

Alternative Descriptions

LDO VOLTAGE REGULATORS | Farnell
Ldo, Adj, 0.5V To 3V, 0.7A, Wlcsp-6 Rohs Compliant: Yes |Onsemi NCP137AFCTCADJT2G | Newark Electronics
LDO, ADJ, 0.5V TO 3V, 0.7A, WLCSP-6 | element14
LDO Voltage Regulators 700 MA VERY LOW DROPOUT | Future Electronics
LDO Regulator Pos 0.5V to 3V 700mA 6-Pin WLCSP T/R | Avnet America


Frequently Asked Questions

Where can I find additional details, specifications and documents for a NCP137AFCTCADJT2G?

Additional datasheets, footprints and schematics for NCP137AFCTCADJT2G are listed on our Part Details page. You can also find images and similar parts to NCP137AFCTCADJT2G on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for NCP137AFCTCADJT2G on our Product Comparison page. Access via the 'View Pricing & Stock' button to view NCP137AFCTCADJT2G price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does NCP137AFCTCADJT2G fall under?

The NCP137AFCTCADJT2G is listed under Power Management > Linear Regulators (LDO).

Can I view similar or alternative parts?

You can view similar parts to NCP137AFCTCADJT2G 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 NCP137AFCTCADJT2G you can contact the distributor directly for product support, shipping queries etc.

Is the NCP137AFCTCADJT2G RoHS compliant?

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

Which authorised distributors for NCP137AFCTCADJT2G have stock available?

Authorised distributors including Farnell, Newark Electronics, element14, Future Electronics and Avnet America have stock available or on a lead time for NCP137AFCTCADJT2G.

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