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Product Overview
Digi-Key Part Number 497-1543-5-ND
Quantity Available 1,251
Can ship immediately

Manufacturer Part Number


Description IC REG LIN POS ADJ 1.5A TO220AB
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Manufacturer Standard Lead Time 45 Weeks
Detailed Description

Linear Voltage Regulator IC Positive Adjustable 1 Output 1.2 V ~ 37 V 1.5A TO-220AB

Documents & Media
Datasheets LM217, LM317
Other Related Documents LM217 View All Specifications
Design Resources Development Tool Selector
EDA / CAD Models ? Download from Ultra Librarian
Online Catalog 20V+ (Max) Output
Product Attributes Select All
Manufacturer STMicroelectronics
Series -
Packaging ? Tube ?
Part Status Active
Output Configuration Positive
Output Type Adjustable
Number of Regulators 1
Voltage - Input (Max) 40V
Voltage - Output (Min/Fixed) 1.2V
Voltage - Output (Max) 37V
Voltage Dropout (Max) -
Current - Output 1.5A
PSRR 80dB ~ 65dB (120Hz)
Control Features -
Protection Features Over Current, Over Temperature
Operating Temperature -25°C ~ 150°C
Mounting Type Through Hole
Package / Case TO-220-3
Supplier Device Package TO-220AB
Base Part Number LM217
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Additional Resources
Standard Package ? 50
Other Names 497-1543-5

07:08:31 2/19/2018

Price & Procurement

All prices are in USD.
Price Break Unit Price Extended Price
1 0.70000 $0.70
10 0.61800 $6.18
100 0.47360 $47.36
500 0.37440 $187.20
1,000 0.29952 $299.52

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