Texas Instruments

Category: Drivers and Interfaces

LED Driver, 4-Segment, QCC14

* $1.04 - * $2.47
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey LM27951SDCT-ND 0 $0.00 $0.00 $0.00 $0.00 $0.98 $0.98 Buy
Arrow North American Components LM27951SD 0 1000 $0.98 $0.98 Buy
AVNET Express LM27951SD 22000 1 $0.78 $0.75 Buy
element14 APAC LM27951SD 1 * $2.47 * $2.10 * $2.10 * $1.68 * $1.22 * $1.22 Buy
Farnell LM27951SD 1 * $1.04 * $1.04 * $1.04 * $1.03 * $1.03 * $1.03 Buy
Mouser Electronics 926-LM27951SD 0 1 $1.95 Buy
Win Source LM27951SD 71310 13 $1.32 $1.15 $0.95 $0.95 Buy

Parts in family

Technical Specifications

Lead Free Status No
ROHS Compliance No
Approx. Price (US$) 0.55 | 1ku
Channels(#) 4
Duty Cycle(Max)(%) 100
LED Current Per Channel(mA) 30
LED(#) 4
Operating Temperature Range(C) -40 to 85
Package Group WSON
Package Size mm2
Peak Efficiency(%) 85
Rating Catalog
Shutdown Current(Typ)(uA) 0.1
Special Features Direct PWM Dimming
Switching Frequency(Max)(kHz) 975
Topology Boost
Type Capacitive
Vin(Max)(V) 5.5
Vin(Min)(V) 2.8
Vout(Max)(V) 5.5
Vout(Min)(V) 2.8