Switching Regulator or Controllers Discontinued

BD9781HFP-TR

Manufacturer: Rohm

Switching Regulator, Current-mode, 4A, 500kHz Switching Freq-Max, PSSO7

Manufacturer Description: FLEXIBLE STEP-DOWN SWTICHING REGULATOR WITH BUILT-IN POWER MOSFET
Part Number: BD9781HFP-TR
Generic: BD9781
CAGE Code: S5518, 65940, SDH86, 0UST1
Category: Switching Regulator or Controllers
Part Type: Other Semiconductors
DLA Qualification: Not Qualified
Date of Introduction: April 2005
Lifecycle Stage: Discontinued
Package Information
Package Style: SMALL OUTLINE, HEAT SINK/SLUG
Terminals: 7
Height: 2.01 mm
Operating Temperature: -40.0°C to 125.0°C
Package Code: HSOP
Compliance & Certifications
  • EU RoHS Compliant
  • REACH Compliant
  • DRC Status: DRC Conflict Free
Type Part Number Manufacturer
Manufacturer Suggested BD90640HFP-CTR Rohm
Manufacturer Suggested LM3485MMX/NOPB TI
Manufacturer Suggested LM61440AANQRJRRQ1 TI
Manufacturer Suggested LMR14050QDPRRQ1 TI
Functional Equivalent LTM4606EV#PBF Analog Devices
Functional Equivalent LTM4606IV#PBF Analog Devices
Pricing & Availability
7027 units available
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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: Med
  • Supply Chain: Low

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