LP55231SQX/NOPB
Texas Instruments
Category: Drivers and Interfaces
LED DRVR Boost 9-CH PWM 5.5V 0.0255A 24-Pin WQFN T/R
$0.68 - $6.47
Distributors
Currency:
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
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DigiKey | 296-40354-1-ND | 33642 | 1 | $2.24 | $1.66 | $1.51 | $1.35 | $1.19 | $0.97 | Buy |
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Ameya360 | LP55231SQX/NOPB | 1250 | $1.02 | Buy | ||||||
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Arrow Asia | LP55231SQX/NOPB | 40500 | 4500 | $0.80 | Buy | |||||
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Arrow Europe | LP55231SQX/NOPB | 4500 | 4500 | $0.99 | Buy | |||||
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Arrow North American Components | LP55231SQX/NOPB | 2882 | 1 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $1.02 | Buy |
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AVNET Asia Pacific | LP55231SQX/NOPB | 22500 | 4500 | $1.07 | Buy | |||||
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AVNET Europe | LP55231SQX/NOPB | 4500 | * $1.12 | Buy | ||||||
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AVNET Express | LP55231SQX/NOPB | 9000 | 4500 | $0.68 | Buy | |||||
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Mouser Electronics | 595-LP55231SQX/NOPB | 8914 | 1 | $1.96 | $1.33 | $1.33 | $1.19 | $1.03 | $0.97 | Buy |
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Newark | LP55231SQX/NOPB | 4500 | $1.94 | $1.65 | $1.65 | $1.33 | $0.95 | $0.95 | Buy | |
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Texas Instruments | LP55231SQX/NOPB | 3936868 | 1 | $1.63 | $1.63 | $1.63 | $1.34 | $0.73 | $0.73 | Buy |
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Utsource | LP55231SQX/NOPB | 10000 | $1.23 | $1.17 | $1.17 | $1.17 | Buy | |||
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Verical Marketplace | LP55231SQX/NOPB | 2882 | 6 | $1.28 | $1.21 | $1.12 | $0.99 | $0.00 | Buy | |
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Win Source | LP55231SQX/NOPB | 315262 | 40 | $6.47 | $5.08 | $4.46 | $4.46 | $4.46 | Buy |
Parts in family
Technical Specifications
| Lead Free Status | No |
| ROHS Compliance | Compliant |
| Approx. Price (US$) | 0.75 | 1ku |
| Channels(#) | 9 |
| Iout(Max)(A) | 0.0255 |
| Iq(Typ)(mA) | 0.8 |
| LED Configuration | Parallel |
| LED Current Per Channel(mA) | 25.5 |
| LED(#) | 9 |
| Operating Temperature Range(C) | -30 to 85 |
| Package Group | WQFN |
| Package Size | mm2 |
| Peak Efficiency(%) | 94 |
| Program Memory | Yes |
| Programmable Ramp Control | Yes |
| Rating | Catalog |
| Shutdown Current(Typ)(uA) | 0.2 |
| Special Features | Analog/PWM Mixed Dimming,Constant Current,Current Control,I2C Control,Programmable Lighting Engines |
| Topology | Boost |
| Vin(Max)(V) | 5.5 |
| Vin(Min)(V) | 2.7 |
| Vout(Max)(V) | 5.5 |
| Vout(Min)(V) | 2.7 |