onsemi FAN5333ASX

FAN5333A Series 5.5 V 1.8 MHz High Efficiency Serial LED Driver - SOT-23-5

Tape & Reel (TR) FAN5333 Step-Up (Boost) Analog PWM led driver 31mm 1.5A Switch 5.5V 1.5MHz

LED DRIVER, BOOST, 1.5MHZ, SOT-23-5; Device Topology:Boost (Step Up); Input Voltage Min:1.8V; Input Voltage Max:5.5V; Output Voltage Max:30V; Output Current Max:-; Switching Frequency:1.5MHz; No. of Outputs:1Outputs; IC

LED Driver; Device Type:LED; LED Display Type:Bar / Discrete Segment; Display Interface:Common Anode; Data Control Interface:Serial; Supply Voltage Min:1.8V; Supply Voltage Max:5.5V; Termination Type:SMD; Package/Case:SOT-23 ;RoHS Compliant: Yes

LED DRIVER, 1.6MHZ, 30V FET, 5SOT23; Driver IC Type:LED; LED Display Type:LED; Interface Type:7-segment numeric LED digits, bar graph, or discrete LEDs; Data / Control Interface:Serial; Voltage, Supply Min:1.8V; Voltage, Supply Max:5.5V; No. of Pins:5; Operating Temperature Range:-40°C to +85°C; SVHC:Cobalt dichloride; Base Number:5333; Case Style:SOT-23; SVHC (Additional):Bis (2-ethyl(hexyl)phthalate) (DEHP); Termination Type:SMD

The FAN5333A/FAN5333B is a general purpose LED driver that features fixed-frequency mode operation and an integrated FET switch. This device's high output power makes it suitable to drive flash LEDs in serial connections. This device is designed to operate at high switching frequencies in order to minimize switching noise measured at the battery terminal of hand-held communications equipment. Quiescent current in both normal and shutdown mode is designed to be minimal in order to extend battery life. Normal or shutdown mode can be selected by a logic level shutdown circuitry. The low ON-resistance of the internal N-channel switch ensures high efficiency and low power dissipation. A cycle-by-cycle current limit circuit keeps the peak current of the switch below a typical value of 1.5A. The FAN5333A/FAN5333B is available in a 5-lead SOT-23 package.