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LM5010MHX/NOPB The Texas Instruments LM5010MHX/NOPB is a high-voltage, 1A step-down switching regulator. It features a constant on-time control mode and an adjustable output voltage.
Mfr Part #:

LM5010MHX/NOPB

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments LM5010MHX/NOPB is a high-voltage, 1A step-down switching regulator. It features a constant on-time control mode and an adjustable output voltage.
✓ Total Stock: 10,056 pcs
$ Price Range: $1.39

LM5010MHX/NOPB Available from 3 distributors

✓ Authorised
✓ Non-Authorised
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Optech Co.,Limited ✓
Non-Authorised Inventory information
5,946 pcs
On Request
5946 pcs On Request 1 On Request On Request 21+ On Request On Request
Fe Components ✓
Non-Authorised Inventory information
2,570 pcs
On Request
2570 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,540 pcs
On Request
1540 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

LM5010MHX/NOPB Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Frequency
Function
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Current
Output Type
Output Voltage
Supplier Device Package
Supplier Package
Synchronous Rectifier
Topology
Voltage
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LM5010MHX/NOPB Description

Short technical summary and product information.

The LM5010MHX/NOPB from Texas Instruments is a high-voltage, 1A constant on-time non-synchronous buck regulator. This device is designed to implement efficient, low-cost buck converter solutions.

 

Key electrical specifications include an input voltage range of 8V to 75V and an adjustable output voltage range from 2.5V to 70V. It operates with a switching frequency between 100kHz and 1MHz, utilizing a constant on-time (COT) control mode for fast transient response. The regulator has a maximum output current of 1A and a valley current limit of 1.25A.

 

Designed for ease of use, the LM5010MHX/NOPB requires no loop compensation and features an integrated N-channel buck switch and start-up regulator. It offers features such as enable and over-current protection. The operating temperature range is -40°C to 125°C (TJ).

 

This regulator is available in a 14-HTSSOP package, suitable for surface mount applications. The package is 14-PowerTSSOP with a width of 4.40mm. It also includes an exposed thermal pad for improved heat dissipation.

LM5010MHX/NOPB Quick Information

Product Type: DC DC Switching Regulator
Canonical Name: LM5010MHX/NOPB High-Voltage 1-A Step-Down Switching Regulator
Subcategory: Voltage Regulators

LM5010MHX/NOPB Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

LM5010MHX/NOPB Estimated Pricing

Qty Low High
1+ $1.39 $1.39

Estimated market price range - modelled values for guidance only, not live distributor offers.

LM5010MHX/NOPB Features

  • Wide 8V to 75V input voltage range.
  • 1A maximum output current.
  • Adjustable output voltage from 2.5V to 70V.
  • Constant On-Time (COT) control mode.
  • 14-HTSSOP package with thermal pad.

LM5010MHX/NOPB Applications

  • Efficient step-down voltage conversion.
  • Power supplies for various electronics.
  • Systems requiring wide input voltage.
  • Applications needing fast transient response.

LM5010MHX/NOPB FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the LM5010MHX/NOPB?

The input voltage range is 8 V to 75 V.

What is the maximum output current of the LM5010MHX/NOPB?

The maximum output current is 1 A.

What package does the LM5010MHX/NOPB come in?

It comes in a 14-HTSSOP (PowerTSSOP) surface-mount package.

What is the operating temperature range?

The operating junction temperature range is -40°C to 125°C.

What control mode does the LM5010MHX/NOPB use?

It uses Constant On-Time (COT) control.

Is the output voltage adjustable?

Yes, the output voltage is adjustable from 2.5 V to 70 V.

What is the switching frequency range?

The switching frequency is programmable from 100 kHz to over 1 MHz.

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