DistyParts Icon
LP87524BRNFRQ1 The Texas Instruments LP87524BRNFRQ1 is a multi-channel DC-DC switching regulator designed for AWR and IWR MMICs. It features four step-down buck converters with a maximum output current of 4A and a switching frequency of 4MHz.
Mfr Part #:

LP87524BRNFRQ1

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments LP87524BRNFRQ1 is a multi-channel DC-DC switching regulator designed for AWR and IWR MMICs. It features four step-down buck converters with a maximum output current of 4A and a switching frequency of 4MHz.
✓ Total Stock: 9,442 pcs
$ Price Range: $2.35

LP87524BRNFRQ1 Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
6,934 pcs
On Request
6934 pcs On Request 1 On Request On Request 21+ On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,470 pcs
On Request
1470 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
1,038 pcs
On Request
1038 pcs On Request 1 On Request On Request 17+18+ 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.

LP87524BRNFRQ1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
Features
Frequency
Function
Input Voltage
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Current
Output Type
Output Voltage
Quiescent Current
Supplier Device Package
Synchronous Rectifier
Tape & Reel
Topology
Voltage
View Similar Products (0)

LP87524BRNFRQ1 Description

Short technical summary and product information.

The Texas Instruments LP87524BRNFRQ1 is an active multi-channel power management IC (PMIC) featuring four integrated step-down DC-DC buck converters. This device is specifically designed to power AWR and IWR radar MMICs, providing efficient and flexible power solutions.

 

Key electrical specifications include an input voltage range of 2.8V to 5.5V and programmable output voltages ranging from 0.6V to 3.36V. Each converter can deliver up to 4A of output current, with a typical switching frequency of 4MHz, supporting high-efficiency power conversion. The device offers advanced features such as diagnostics, dynamic voltage scaling, power good indication, power sequencing, and thermal shutdown protection.

 

Packaged in a 26-VQFN-HR (4.5mm x 4mm) surface-mount package, the LP87524BRNFRQ1 is suitable for space-constrained applications. It operates within an automotive-grade temperature range of -40°C to 125°C, making it robust for demanding environments. The device is AEC-Q100 qualified, ensuring reliability for automotive applications.

LP87524BRNFRQ1 Quick Information

Product Type: DC-DC Switching Regulator
Series: LP87524B-Q1
Canonical Name: LP87524B-Q1 Four 4-MHz Buck Converters
Subcategory: Multi-channel ICs (PMICs)

LP87524BRNFRQ1 Compliance

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

LP87524BRNFRQ1 Estimated Pricing

Qty Low High
1+ $2.35 $2.35

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

LP87524BRNFRQ1 Features

  • Four high-efficiency step-down buck converters.
  • Supports 2.8V to 5.5V input voltage range.
  • Programmable output voltage from 0.6V to 3.36V.
  • Up to 4A output current per channel.
  • Automotive AEC-Q100 qualified.

LP87524BRNFRQ1 Applications

  • Ideal for AWR and IWR MMIC power.
  • Suitable for automotive radar systems.
  • Powers advanced driver-assistance systems.
  • Used in sensor fusion modules.

LP87524BRNFRQ1 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the LP87524BRNFRQ1?

The input voltage range is 2.8V to 5.5V.

What is the output voltage range?

The output voltage is programmable from 0.6V to 3.36V.

What is the maximum output current per channel?

Each output can deliver up to 4A (3A max specified in some conditions).

What is the switching frequency?

The switching frequency is 4 MHz (typ).

What is the operating temperature range?

-40°C to 125°C.

What package does the LP87524BRNFRQ1 come in?

26-VQFN-HR (also 26-PowerVFQFN) with wettable flank for surface mount.

What features does this regulator include?

Diagnostics, dynamic voltage scaling, I2C control, overcurrent protection, power good, spread-spectrum clock generation, thermal shutdown, and UVLO.

Home

Categories