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LMZ20501SILR Texas Instruments LMZ20501SILR is a Non-Isolated PoL DC-DC converter module delivering 0.8-3.6V output at 1A (4W) with 93% efficiency.
Mfr Part #:

LMZ20501SILR

Available from 4 distributors
Mfr Name: Texas Instruments
Texas Instruments
Texas Instruments LMZ20501SILR is a Non-Isolated PoL DC-DC converter module delivering 0.8-3.6V output at 1A (4W) with 93% efficiency.
Total Stock: 2,900 pcs
$ Price Range: $3.06 - $3.93

LMZ20501SILR Available from 4 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
1,524 pcs
1524 pcs On Request 1 On Request On Request 16+ On Request On Request
Non-Authorised Inventory information
1,081 pcs
1081 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
165 pcs
165 pcs On Request 1 On Request On Request 20+ On Request On Request
Non-Authorised Inventory information
130 pcs
130 pcs On Request 1 On Request On Request On Request On Request On Request

LMZ20501SILR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Features
Height
Length
Mounting Type
Number of Outputs
Operating Temperature
Output Voltage Range
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Tape & Reel
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LMZ20501SILR Description

Short technical summary and product information.

The Texas Instruments LMZ20501SILR is a Non-Isolated Point-of-Load (PoL) DC-DC converter module designed for commercial ITE applications. It delivers a single adjustable output from 0.8V to 3.6V at up to 1A, with a maximum power rating of 4W. The module achieves a typical efficiency of 93%, making it suitable for power-sensitive designs.

 

This surface-mount module comes in a compact 8-SMD package measuring 3.5mm x 3.5mm x 1.8mm. It includes a comprehensive set of protection features: remote on/off control, overcurrent protection (OCP), overtemperature protection (OTP), short-circuit protection (SCP), and undervoltage lockout (UVLO). The operating temperature range spans -40°C to 125°C, supporting use in demanding thermal environments.

 

The LMZ20501SILR is ideal for space-constrained designs requiring a regulated low-voltage rail from a higher input voltage. Its integrated inductor and minimal external component count simplify PCB layout and reduce overall solution size.

LMZ20501SILR Quick Information

Product Type: Non-Isolated PoL DC-DC Converter Module
Canonical Name: Texas Instruments LMZ20501SILR Non-Isolated PoL DC-DC Converter Module
Subcategory: DC-DC Converters

LMZ20501SILR Compliance

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

LMZ20501SILR Estimated Pricing

Qty Low High
1+ $3.93 $3.93
5+ $3.88 $3.88
10+ $3.37 $3.37
25+ $3.28 $3.28
50+ $3.23 $3.23
100+ $3.22 $3.22
250+ $3.11 $3.11
500+ $3.07 $3.07
1,000+ $3.06 $3.06
3,000+ $3.06 $3.06

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

LMZ20501SILR Features

  • Non-Isolated PoL DC-DC converter module.
  • Adjustable output from 0.8V to 3.6V.
  • 1A output current with 4W max power.
  • 93% typical conversion efficiency.
  • Integrated OCP, OTP, SCP, and UVLO protection.

LMZ20501SILR Applications

  • Point-of-load regulation for digital ICs.
  • Power for FPGAs, ASICs, and microprocessors.
  • Space-constrained board-level power supplies.
  • Commercial ITE and industrial control systems.

LMZ20501SILR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage range of the LMZ20501SILR?

The output voltage range is 0.8V to 3.6V.

What is the maximum output current of the LMZ20501SILR?

The maximum output current is 1A.

What is the efficiency of the LMZ20501SILR?

The typical efficiency is 93%.

What is the operating temperature range of the LMZ20501SILR?

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

What package does the LMZ20501SILR come in?

It comes in an 8-SMD Module package with surface-mount mounting.

What protection features does the LMZ20501SILR include?

It includes remote on/off, overcurrent protection (OCP), overtemperature protection (OTP), short-circuit protection (SCP), and undervoltage lockout (UVLO).

Is the LMZ20501SILR RoHS compliant?

The RoHS status is listed as RoHS3 Compliant, but this is unverified and should be confirmed with official documentation.

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