Switching Regulator or Controllers Discontinued

A5973D

Manufacturer: ST Micro

Switching Regulator, Voltage-mode, 3.5A, 280kHz Switching Freq-Max, DMOS, PDSO8

Manufacturer Description: UP TO 2 AMP SWITCH STEP DOWN SWITCHING REGULATOR FOR AUTOMOTIVE APPLICATIONS
Part Number: A5973D
Generic: A5973
CAGE Code: F8859, 50088, SCR76, 66958
Category: Switching Regulator or Controllers
Part Type: Other Semiconductors
Qualifications: AEC-Q100
DLA Qualification: Not Qualified
Date of Introduction: October 2007
Lifecycle Stage: Discontinued

Package Information
Package Style: SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE
Terminals: 8
Height: 1.70 mm
Operating Temperature: -40.0°C to 125.0°C
Package Code: HLSOP

Compliance & Certifications
  • EU RoHS Compliant
  • REACH Compliant
  • DRC Status: DRC Conflict Free Undeterminable

Abacus Technologies supplies A5973D, sourced from ST MICROELECTRONICS. Inventory shown on this page reflects quantity on hand when available: 1802 units. This is an electronic component listed for B2B buyers. You can add the part to your cart if purchase options are enabled, or submit a request for quote. Our team can confirm lead time, package options, and alternates. For compliance or manufacturer-specific details, use the spec blocks on this page when present. If something

Type Part Number Manufacturer
FFF Alternates A5973D013TR ST Micro
Functional Equivalent A5973D013TR ST Micro
Manufacturer Suggested A5973D013TR ST Micro
Manufacturer Suggested ADP2441ACPZ-R7 Analog Devices
Functional Equivalent TPS563202SDRLR TI
Pricing & Availability
1802 units available
Contact us for pricing
Quote response: shortly
AS6081, AS9120b, IDEA, ERAI, ISO9001

B2B and commercial accounts only: we quote OEMs, contract manufacturers, and military/primes.

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Risk Indicators
  • Lifecycle: High
  • Environmental: Low

Need help? Email sales or call (800) 701-8152.

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