MBI6662
Features
- Maximum 2A constant output current
- >95% efficiency @ input voltage 36V, load condition: 2A, 10 LEDs
- 4.5V~60V wide input voltage range
- mon anode connection
- Adaptive hysteretic PFM with adjustable fixed frequency operation
- Tunable output current
- Integrated power switch with 0.2Ω on-resistance
- Full protections: UVLO/OCP/ Thermal/ LED Open-/ LED Short- Circuited
Dual Flat No-lead
GDF: DFN-10L 3- 3 Small Outline Package
Product Description
MBI6662 is a high efficiency, constant current and step-down DC/DC converter. It is designed to deliver constant current to light up high power LEDs. With the adaptive hysteretic PFM control scheme, MBI6662 can achieve constant frequency operation under mon anode connection.
GD: SOP-10L-150
The output current of MBI6662 can be set by an external resistor, and LED brightness can be controlled via a pulse width modulation (PWM) signal through DIM pin. In addition, the soft-start function limits the inrush current while the...
