LP55231SQE/NOPB
Texas Instruments
Category: LEDs
LED DRVR Boost 9-CH PWM 5.5V 0.0255A 24-Pin WQFN T/R
$0.86 - $10.44
Distributors
Currency:
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
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DigiKey | 296-39059-1-ND | 8921 | 1 | $2.64 | $1.96 | $1.80 | $1.61 | $1.52 | $0.93 | Buy |
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Ameya360 | LP55231SQE/NOPB | 1000 | $1.42 | $1.42 | Buy | |||||
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Arrow Asia | LP55231SQE/NOPB | 7750 | 250 | $0.98 | $0.92 | Buy | ||||
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Arrow Europe | LP55231SQE/NOPB | 25250 | 250 | $1.18 | $1.18 | Buy | ||||
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Arrow North American Components | LP55231SQE/NOPB | 0 | 250 | $1.08 | $1.08 | $1.08 | $1.08 | $1.02 | $1.00 | Buy |
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AVNET Asia Pacific | LP55231SQE/NOPB | 1250 | 250 | $1.23 | Buy | |||||
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AVNET Europe | LP55231SQE/NOPB | 750 | 250 | * $1.23 | * $1.08 | Buy | ||||
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AVNET Express | LP55231SQE/NOPB | 250 | 250 | $0.86 | Buy | |||||
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element14 APAC | LP55231SQE/NOPB | 239 | 100 | * $1.76 | * $1.65 | * $1.65 | Buy | |||
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Farnell | LP55231SQE/NOPB | 244 | 1 | * $2.42 | * $1.73 | * $1.56 | * $1.48 | * $1.48 | * $1.48 | Buy |
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Mouser Electronics | 595-LP55231SQE/NOPB | 10219 | 1 | $2.32 | $1.41 | $1.41 | $1.33 | $1.19 | $1.18 | Buy |
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Newark | LP55231SQE/NOPB | 128 | 1 | $3.10 | $2.96 | $2.69 | $2.58 | $2.58 | $2.58 | Buy |
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RS Components | LP55231SQE/NOPB | $10.44 | Buy | |||||||
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Texas Instruments | LP55231SQE/NOPB | 227867 | 1 | $1.95 | $1.95 | $1.95 | $1.61 | $0.87 | $0.87 | Buy |
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Verical Marketplace | LP55231SQE/NOPB | 174 | 5 | $1.37 | $1.31 | $1.18 | $1.42 | $1.42 | Buy | |
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Win Source | LP55231SQE/NOPB | 332710 | 40 | $6.64 | $5.05 | $4.57 | $4.57 | $4.57 | Buy |
Parts in family
Technical Specifications
| Lead Free Status | No |
| ROHS Compliance | Compliant |
| Approx. Price (US$) | 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 |