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LMR10530XSDX/NOPB ACTIVE

5.5V, 3A 3MHz Step-Down Regulator in WSON Package

ACTIVE custom-reels CUSTOM Custom reel may be available
Inventory:

Pricing

Qty Price (USD)
1-99 1.141
100-249 0.878
250-999 0.646
1,000+ 0.462

Additional package qty | Carrier options info-circle

Package qty | Carrier 1,000 | SMALL T&R
Inventory
Out of stock
Qty | Price (USD) 1ku | 0.554 1-99 1.368 100-249 1.053 250-999 0.775 1,000+ 0.554

Quality information

RoHS Yes
REACH Yes
Lead finish / Ball material SN
MSL rating / Peak reflow Level-1-260C-UNLIM
Quality, reliability
& packaging information info-circle

Information included:

  • RoHS
  • REACH
  • Device marking
  • Lead finish/Ball material
  • MSL rating/Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring
View or download

Export classification

*For reference only

  • US ECCN: EAR99

Packaging information

Package | Pins WSON (DSC) | 10
Package qty | Carrier: 4,500 | LARGE T&R
Operating temperature range (°C) -40 to 125
View TI packaging information

Features for the LMR10530

  • Input Voltage Range of 3 V to 5.5 V
  • Output Voltage Range of 0.6 V to 4.5 V
  • 1.5-MHz (LMR10530X) and 3-MHz (LMR10530Y) Switching Frequencies
  • 3-A Steady-State Output Current
  • Low Shutdown IQ, 300 nA Typical
  • 56-mΩ PMOS Switch
  • Internal Soft Start
  • Internally Compensated Peak Current-Mode Control
  • Cycle-by-cycle Current Limit and Thermal Shutdown
  • WSON (3 × 3 × 0.8 mm) Packaging
  • Create a custom design using the LMR10530 with the WEBENCH® Power Designer

Description for the LMR10530

The LMR10530 regulator is a monolithic, high frequency, PWM step-down DC/DC converteravailable in a 10-pin WSON package. It contains all the active functions to provide local DC/DCconversion with fast transient response and accurate regulation in the smallest possible PCB area.With a minimum of external components, the LMR10530 is easy to use. The ability to drive 3-A loadswith an internal 56-mΩ PMOS switch using state-of-the-art 0.5-µm BiCMOS technology results in thebest power density available. The control circuitry allows on-times as low as 30 ns, thussupporting exceptionally high-frequency conversion over the entire 3-V to 5.5-V input operatingrange down to the minimum output voltage of 0.6 V. Switching frequency is internally set to 1.5 MHzor 3 MHz, allowing the use of extremely small surface mount inductors and capacitors. Even thoughthe operating frequency is high, efficiencies up to 93% are easy to achieve. External shutdown isincluded, featuring an ultra-low stand-by current of 300 nA. The LMR10530 utilizes peakcurrent-mode control and internal compensation to provide high-performance regulation over a widerange of operating conditions. Additional features include internal soft-start circuitry to reduceinrush current, cycle-by-cycle current limit, frequency foldback, thermal shutdown, and outputovervoltage protection.

Inventory:
Limit:  999,999,999

Pricing

Qty Price (USD)
1-99 1.141
100-249 0.878
250-999 0.646
1,000+ 0.462

Additional package qty | Carrier options info-circle

Package qty | Carrier 1,000 | SMALL T&R
Inventory
Out of stock
Qty | Price (USD) 1ku | 0.554 1-99 1.368 100-249 1.053 250-999 0.775 1,000+ 0.554

Carrier options

You can choose different carrier options based on the quantity of parts, including full reel, custom reel, cut tape, tube or tray.

custom reel is a continuous length of cut tape from one reel to maintain lot- and date-code traceability, built to the exact quantity requested. Following industry standards, a brass shim connects an 18-inch leader and trailer on both sides of the cut tape for direct feeding into automated assembly machines. TI includes a reeling fee for custom reel orders.

Cut tape is a length of tape cut from a reel. TI may fulfill orders using multiple strips of cut tapes or boxes to satisfy the quantity requested.

TI often ships  tube or tray  devices inside a box or in the tube or tray, depending on inventory availability. We pack all tapes, tubes or sample boxes according to internal electrostatic discharge and moisture-sensitivity-level protection requirements.

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Lot and date code selection may be available

Add a quantity to your cart and begin the checkout process to view the options available to select lot or date codes from existing inventory.

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