NCR421UX
LED Drivers ROHS TSOP-6-1.5mm
Inventory:6,575
- 90-day after-sales guarantee
- 365 Days Quality Guarantee
- Genuine Product Guarantee
- 7*24 hours service quarantee
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Part Number : NCR421UX
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Package/Case : TSOP-6
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Brand : Nexperia
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Components Classification : LED Drivers
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Datesheet : NCR421UX DataSheet (PDF)
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Series : NCR421U
Overview of NCR421UX
Key Features
- Stabilized output current of 10 mA without external resistor
- Stabilized output current adjustable up to 150 mA when an external resistor is used
- High current accuracy at supply voltage variation
- Low voltage overhead of 1.4 V
- Reduces component count and board space
- High power dissipation of 750 mW
- Supply voltage up to 40 V
- Digital PWM input up to 10 kHz frequency for NCR421U
- AEC-Q101 qualified
Application
- Constant LED driver
- Generic constant current source
- Automotive applications (for example: interior lighting, dash board, instrumentation, number plate light)
- Increase stabilized output current by paralleling drivers
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Type number | NCR421U | Package version | SOT457 |
Package name | TSOP6 | Size (mm) | 2.9 x 1.5 x 1 |
VSUP [max] (V) | 40 | Limiting IO with external resistor [max] (mA) | 150 |
IO [max] (mA) | 11 | Ptot [max] (mW) | 750 |
Polarity | NPN | Packing | SOT457_115 |
Orderable part number | NCR421UX | Chemical content | NCR421U |
Warranty & Returns
Warranty, Returns, and Additional Information
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QA & Return Policy
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
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Shipping and Package
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Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.
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