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Manufacturer Part #

A7987TR

61 V 3A Asynchronous Step-Down Switching Regulator with AdjustableCurrent

Mfr. Name: STMicroelectronics
Standard Pkg:
Product Variant Information section
Date Code:
Product Specification Section
Technical Attributes
Attributes Table
Topology: Buck/Boost
Input Voltage: 4.1V to 61V
Output Current-Max: 3A
Output Voltage Range: 0.8V to 61V
Switching Frequency-Max: 1.5MHz
Operating Temp Range: -40°C to +150°C
No. of Outputs: 1
Quiescent Current: 1mA
Package Style:  HTSSOP-16
Mounting Method: Surface Mount
Features & Applications

STMicroelectronics’ A7987 is a step-down monolithic switching regulator which can supply up to 3A DC to a load at an adjustable output voltage ranging between 0.8V and the input-voltage value.

APPLICATIONS
• 24V automotive battery systems
• Industrial and commercial vehicles

FEATURES
• 250mΩ on-resistance
• 11μA shut-down current
• 1mA quiescent current
• Adjustable soft-start time
• Low-dropout operation
• Auto-recovery thermal shut-down

Pricing Section
Stock:
0
Minimum Order:
2,500
Multiple Of:
2,500
On Order:
0
Factory Stock:Factory Stock:
0
Factory Lead Time:
14 Weeks
Total
$5,625.00
USD
Quantity
Web Price
2,500+
$2.25
Product Variant Information section