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Price & Procurement
10,602 In Stock
Can ship immediately
 

Quantity
All prices are in USD.
Price Break Unit Price Extended Price
1 0.93000 $0.93
10 0.83200 $8.32
100 0.60630 $60.63
500 0.50760 $253.80
1,000 0.39480 $394.80
Import Tariff may apply to this part if shipping to the United States

Submit a request for quotation on quantities greater than those displayed.

Alternate Package
  • Tape & Reel (TR)  : 497-1149-2-ND
  • Minimum Quantity: 2,500
  • Quantity Available: 10,000 - Immediate
  • Unit Price: $0.39480
  • Digi-Reel®  : 497-1149-6-ND
  • Minimum Quantity: 1
  • Quantity Available: 10,602 - Immediate
  • Unit Price: Digi-Reel®

KF50BDT-TR

Datasheet
Digi-Key Part Number 497-1149-1-ND
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Manufacturer

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Manufacturer Part Number KF50BDT-TR
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Description IC REG LINEAR 5V 500MA DPAK
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Manufacturer Standard Lead Time 6 Weeks
Detailed Description

Linear Voltage Regulator IC 1 Output 500mA DPAK

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Documents & Media
Datasheets KFxxB
Other Related Documents KF50B View All Specifications
Design Resources Development Tool Selector
EDA / CAD Models Download from Ultra Librarian
Online Catalog 3.35V to 5V Output
Product Attributes
Type Description Select All
Categories
Manufacturer STMicroelectronics
Series -
Packaging Cut Tape (CT) 
Part Status Active
Output Configuration Positive
Output Type Fixed
Number of Regulators 1
Voltage - Input (Max) 20V
Voltage - Output (Min/Fixed) 5V
Voltage - Output (Max) -
Voltage Dropout (Max) 0.7V @ 500mA
Current - Output 500mA
Current - Quiescent (Iq) 1mA
Current - Supply (Max) 12mA
PSRR 76dB ~ 60dB (120Hz ~ 10kHz)
Control Features -
Protection Features Over Current, Over Temperature
Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount
Package / Case TO-252-3, DPak (2 Leads + Tab), SC-63
Supplier Device Package DPAK
Base Part Number KF50
 
Environmental & Export Classifications
Lead Free Status / RoHS Status Lead free / ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
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Additional Resources
Standard Package 1
Other Names 497-1149-1