LM5117PMH The Texas Instruments LM5117PMH is a DC DC Switching Controller designed for wide input voltage ranges. It offers current mode control and adjustable features for flexible power management.
Mfr Part #:

LM5117PMH

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments LM5117PMH is a DC DC Switching Controller designed for wide input voltage ranges. It offers current mode control and adjustable features for flexible power management.
✓ Total Stock: 15,158 pcs
$ Price Range: $0.78

LM5117PMH Available from 3 distributors

✓ Authorised
✓ Non-Authorised

LM5117PMH Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Halogen Free
SVHC Present

LM5117PMH Description

Short technical summary and product information.

The Texas Instruments LM5117PMH is a DC DC switching controller with a wide input voltage range from 5.5V to 65V. It operates in current mode control and supports an output voltage range of 0.8V to 62V, with a maximum output current of 20A.

 

Key features include adjustable current limit, enable functionality, frequency synchronization, light load efficiency, synchronous rectification, tracking, and adjustable UVLO. The device offers a maximum duty cycle of 98% and a typical quiescent current of 4.8mA. It operates within a temperature range of -40°C to 125°C.

 

Available in WQFN (RTW) and HTSSOP (PWP) packages, the LM5117PMH is suitable for various power management applications requiring robust and efficient DC/DC conversion. The controller provides precise output voltage regulation with 1.5% accuracy and features analog current monitoring for enhanced system control.

LM5117PMH Quick Information

Product Type: DC DC Switching Controller
Series: LM5117
Canonical Name: LM5117PMH DC DC Switching Controller
Subcategory: Power Management ICs

LM5117PMH Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: No

LM5117PMH Estimated Pricing

Qty Low High
1+ $0.78 $0.78

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

LM5117PMH Features

  • Wide input voltage range: 5.5V to 65V.
  • High maximum output current: 20A.
  • Current mode control for stability.
  • Adjustable current limit and UVLO.
  • Available in WQFN and HTSSOP packages.

LM5117PMH Applications

  • Power management systems.
  • DC/DC conversion applications.
  • Industrial power supplies.
  • Automotive applications (LM5117-Q1 variant).

LM5117PMH FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range for the LM5117PMH?

The input voltage range for the LM5117PMH is 5.5 V to 65 V.

What is the maximum output current of the LM5117PMH?

The maximum output current of the LM5117PMH is 20 A.

What is the operating temperature range for the LM5117PMH?

The operating temperature range for the LM5117PMH is -40 °C to 125 °C.

What are the available package types for the LM5117PMH?

The LM5117PMH is available in WQFN (RTW) and HTSSOP (PWP) packages.

What is the maximum duty cycle of the LM5117PMH?

The maximum duty cycle of the LM5117PMH is 98 %.

What is the quiescent current of the LM5117PMH?

The typical quiescent current of the LM5117PMH is 4.8 mA.

Does the LM5117PMH have an analog current monitor?

Yes, the LM5117PMH has an analog current monitor.

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