Industrial HBLED Driver - Linear
| Part Number | Status | Data Sheet | CH. | Iout max (mA)/CH | Vin (V) | Sink/Source | Dimming |
Operating Temperature |
Pkg-Pin (mm) | Key Features |
|---|---|---|---|---|---|---|---|---|---|---|
| BSC71K8181 Watch video | Prod |
|
2 | 150 | 5.0 - 50 | Sink | Internal PWM | -40°C~ +125°C | ESOP-8 (4.9x6) | 10-To-150mA Dual Channel Selectable Current Level and Duty Cycle LED Driver, Integrated PWM, Fault reporting, LED string open/short detect, Over voltage protection, Over temperature protection |
| BSC71K8181 Evaluation Board | Prod |
|
Specifications of the Evaluation Board for the BSC71K8181 | |||||||
Industrial HBLED Driver - Switching
| Part Number | Status | Document | VIN(V) | Dimming | Driver | IOUT(mA) | Power Transistor |
Operating Temperature |
Pkg-Pin (mm) | Key Features |
|---|---|---|---|---|---|---|---|---|---|---|
| BSC74K9130HV | Prod |
|
5.5 - 60 | External PWM or Vdc | Buck | 3A | Embedded BJT | -40°C ~ +125°C | ESOP-8 (4.9x6), TO263, TO220, TO252 | Resistor Programmable High Current (upto 3A) Switching Mode LED Driver. Upto 60V input voltage range. Dimming available by EN pin. |
| BSC74K1937 | Prod |
|
up to 10V | External PWM | Boost | 320 | Embedded BJT | -40°C~ +85°C | 5-pin SOT-25 | Switching Boost LED Driver. 1.2MHz Frequency. Embedded BJT power transistor. Dimming Control. |
| BSC74K1937O | Prod |
|
up to 20V | External PWM | Boost | 650 | Embedded BJT | -40°C~+125°C | 6-pin SOT-26 | Switching Boost LED Driver. 1.2MHz Frequency. 85% Efficiency. Embedded BJT power transistor. Dimming Control. Overvoltage Protection Pin. |
| BSC74K9910B | Prod |
|
10V - 500V | External PWM | Boost | >1A | External MOSFET | -40°C~+85°C | SO-8, DIP-8 | >90% Efficiency HBLED Boost driver. Vin upto 500Vdc, PWM input dimming control. External MOSFET required |
| BSC74K9135 | Prod |
|
4-40V | External PWM | Buck | 1.5A | Integrated BJT | -40°C~+85°C | TO-252 - 5-pin | Switching Buck LED Driver. 200KHz Frequency. Integrated BJT power transistor. Dimming Control. |
