26 Terminals 2.8V 26-Pin LP87524 DC DC Voltage Regulator SWITCHING REGULATOR 4 Outputs 4MHz Tape & Reel (TR) 4A 26-PowerVFQFN
SOT-23
LP87524JRNFRQ1 Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 3 days ago)
Mounting Type
Surface Mount
Package / Case
26-PowerVFQFN
Surface Mount
YES
Number of Pins
26
Operating Temperature
-40°C~125°C TA
Packaging
Tape & Reel (TR)
Series
Automotive, AEC-Q100
JESD-609 Code
e3
Feature
I2C, UVLO
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
26
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Terminal Position
QUAD
Terminal Form
NO LEAD
Peak Reflow Temperature (Cel)
260
Terminal Pitch
0.5mm
Reach Compliance Code
not_compliant
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
Base Part Number
LP87524
Function
Step-Down
Number of Outputs
4
Voltage - Input (Max)
5.5V
Output Type
Programmable
Voltage - Input (Min)
2.8V
Input Voltage-Nom
3.7V
Analog IC - Other Type
SWITCHING REGULATOR
Output Configuration
Positive
Current - Output
4A
Voltage - Output (Min/Fixed)
0.6V
Topology
Buck
Control Mode
CURRENT-MODE
Frequency - Switching
4MHz
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
Yes
Voltage - Output (Max)
3.36V
Height
900μm
Length
4.5mm
Width
4mm
Thickness
900μm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
LP87524JRNFRQ1 Product Details
LP87524JRNFRQ1 Description
The LP87524JRNFRQ1 is designed to meet the power management requirements of the latest processors and platforms in various automotive power applications. The device contains four step-down DC-DC converter cores, which are configured as 4 single phase outputs. The device is controlled by an I2C-compatible serial interface and by enable signals. The automatic PFM/PWM (AUTO mode) operation maximizes efficiency over a wide output-current range. The LP87524JRNFRQ1 supports remote voltage sensing to compensate IR drop between the regulator output and the point-of-load (POL) thus improving the accuracy of the output voltage. In addition the switching clock can be forced to PWM mode and also synchronized to an external clock to minimize the disturbances. LP87524JRNFRQ1 Features
Qualified for Automotive Applications
AEC-Q100 Qualified With the Following Results: -Device Temperature Grade 1: –40°C to +125°C Ambient Operating Temperature Input Voltage: 2.8 V to 5.5 V Output Voltage: 0.6 V to 3.36 V Four High-Efficiency Step-Down DC-DC Converter Cores: -Total Output Current Up To 10 A -Output Voltage Slew-Rate 3.8 mV/μs 4-MHz Switching Frequency LP87524JRNFRQ1 Applications
Automotive Infotainment Cluster Radar Camera Power