 |
Motor de Búsqueda de Datasheet de Componentes Electrónicos |
|
|
Motor de Búsqueda de Datasheet de Componentes Electrónicos |
|
The question interval is too short.
Please try again in a few seconds.
Hello, Please ask a question about SP6137EU Datasheet
# Example questions:
➢ What is the purpose of the si5902dc mosfet (u2) in the sp6137ledeb circuit?
➢ What are the supported driving currents for the luxeon leds when using the sp6137ledeb evaluation board (specifically, what currents correspond to the 1w, 3w, and 5w applications)?
➢ What is the operating temperature range specified for both the sp6137ledeb evaluation board and the sp6137eu chip itself?
| Part No. | SP6137EU |
| Manufacturer | SIPEX |
| Size | 307 Kbytes |
| Pages | 4 pages |
| Description | Evaluation Board Manual |
# SP6137LED Evaluation Board Summary
## Description & Application
The SP6137LED Evaluation Board is designed for evaluating the SP6137 driver IC for Luxeon 1W, 3W, and 5W LEDs. It's a fully assembled surface mount board for easy electrical characteristic measurement. Ideal for automotive or 12V bus applications.
## Key Features
️· High Efficiency: Optimized for LED driving.
️· Compact Size: Utilizes a small 10-pin MSOP package.
️· 900kHz Switching Frequency: Enables smaller component size.
️· Dual MOSFET: Integrated for improved performance.
## Powering & Configuration
️· Power Supply: Can be powered by a 12V supply or 8 alkaline cells.
️· Jumper (J1): Configures for 1W (no hat), 3W (J1 on 2 & 3), or 5W (J1 on 1 & 2) operation.
## Bias Resistor Selection
The bias resistor (Rb) sets the LED current using the equation: Rb = Vfb / If, where Vfb = 200mV.
️· 1W: Rb = 0.56 Ohm
️· 3W: Rb = 0.28 Ohm
️· 5W: Rb = 0.2 Ohm
## Components (Key)
️· U1: SP6137 Driver IC
️· U2: Si5902DC MOSFET
️· L1: 4.7uH inductor
️· D1: Schottky diode
️· D2: Zener diode
## Ordering Information
️· SP6137LEDEB: Evaluation Board (-40°C to +85°C)
️· SP6137EU: 10-pin µSOIC Package (-40°C to +85°C)
# SP6137LED Evaluation Board Summary
## Description & Application
The SP6137LED Evaluation Board is designed for evaluating the SP6137 driver IC for Luxeon 1W, 3W, and 5W LEDs. It's a fully assembled surface mount board for easy electrical characteristic measurement. Ideal for automotive or 12V bus applications.
## Key Features
️· High Efficiency: Optimized for LED driving.
️· Compact Size: Utilizes a small 10-pin MSOP package.
️· 900kHz Switching Frequency: Enables smaller component size.
️· Dual MOSFET: Integrated for improved performance.
## Powering & Configuration
️· Power Supply: Can be powered by a 12V supply or 8 alkaline cells.
️· Jumper (J1): Configures for 1W (no hat), 3W (J1 on 2 & 3), or 5W (J1 on 1 & 2) operation.
## Bias Resistor Selection
The bias resistor (Rb) sets the LED current using the equation: Rb = Vfb / If, where Vfb = 200mV.
️· 1W: Rb = 0.56 Ohm
️· 3W: Rb = 0.28 Ohm
️· 5W: Rb = 0.2 Ohm
## Components (Key)
️· U1: SP6137 Driver IC
️· U2: Si5902DC MOSFET
️· L1: 4.7uH inductor
️· D1: Schottky diode
️· D2: Zener diode
## Ordering Information
️· SP6137LEDEB: Evaluation Board (-40°C to +85°C)
️· SP6137EU: 10-pin µSOIC Package (-40°C to +85°C)
| Part No. | SP6137EU |
| Manufacturer | SIPEX |
| Size | 307 Kbytes |
| Pages | 4 pages |
| Description | Evaluation Board Manual |
| ¿ALLDATASHEET es útil para Ud.? [ DONATE ] |
Todo acerca de Alldatasheet | Publicidad | Contáctenos | Política de Privacidad | Enlace a la hoja de datos | Intercambio de Enlaces | Lista de Fabricantes All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
Mexican ▼ 
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
British
New Zealand