Switching Regulator or Controllers Active Mature

L5991D

Manufacturer: ST Micro

Switching Controller, Current/voltage-mode, 1.5A, 1000kHz Switching Freq-Max, BCDMOS, PDSO16

Manufacturer Description: PRIMARY CONTROLLER WITH STANDBY
Part Number: L5991D
Generic: L5991
CAGE Code: F8859, 50088, SCR76, 66958
Category: Switching Regulator or Controllers
Part Type: Other Semiconductors
DLA Qualification: Not Qualified
Date of Introduction: January 1980
Lifecycle Stage: Mature

Package Information
Package Style: SMALL OUTLINE
Terminals: 16
Height: 1.75 mm
Operating Temperature: -40.0°C to 150.0°C
Package Code: SOP

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

Abacus Technologies supplies L5991D from ST MICROELECTRONICS. Inventory shown on this page reflects quantity on hand when available: 3068 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. Contact Abacus Technologies.

Type Part Number Manufacturer
FFF Alternates L5991D013TR ST Micro
Functional Equivalent L5991D013TR ST Micro
Pricing & Availability
3068 units available
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Quote response: shortly
AS6081, AS9120b, IDEA, ERAI, ISO9001
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Risk Indicators
  • Lifecycle: Low
  • Environmental: Low
  • Supply Chain: High

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

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