Herramienta de cálculo
DLPA3000
Controlador DLP® PMIC/LED para DMD DLP3010 (720 p de 0.3)
Hoja de datos
DLPA3000
- High-efficiency, high-current RGB LED driver
- Integrated buck converter enables up to 6-A LED driver current
- RGB MOSFET switches for channel selection with very low on-resistance
- 10-bit programmable current per channel
- Inputs for selecting color-sequential RGB LEDs
- Generation of DMD high-voltage supplies
- Two high-efficiency buck converters to generate the DLPC343x and DMD supply
- Onehigh-efficiency, 8-bit programmable buck converter for FAN driver application or general power supply. General purpose buck2 (PWR6) is currently supported.
- Two LDOs supplying auxiliary voltages
- Analog MUX for measuring internal and external nodes such as a thermistor and reference levels
- Monitoring/protections: thermal shutdown, hot die, low-battery, and undervoltage lockout (UVLO)
The DLPA3000 is a highlyintegrated power management IC optimized for DLP Pico Projector systems. The device is targeting accessory applications up to several hundreds of lumens.
The DLPA3000 supports LED projectors up to 6 A per LED, enabled by an integrated high efficiency buck converter. Additionally, the low-ohmic RGB switches support the sequencing of red, green, and blue LEDs. The DLPA3000 contains five buck converters with two dedicated for DLPC low-voltage supplies. Another dedicated regulating supply generates the three timing-critical DC supplies for the DMD: V BIAS, V RST, and V OFS.
The DLPA3000 contains several auxiliary blocks that can be used in a flexible way. This enables a tailor-made Pico projector system. One 8-bit programmable buck converter can be used, for example, to drive the projector FAN or to make auxiliary supply lines. General purpose buck2 (PWR6) is currently supported. Two LDOs can be used for a lower-current supply of up to 200 mA. These LDOs are predefined to 2.5 V and 3.3 V.
Documentación técnica
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Ver todo 11 Diseño y desarrollo
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Placa de evaluación
DLPDLCR3010EVM-G2 — EVM de pantalla 3010-G2 LightCrafter DLP®
DLP® LightCrafter Display 3010 EVM-G2 is an easy-to-use, plug-and-play evaluation platform for a wide array of compact HD display applications in consumer, enterprise, and industrial markets. The evaluation module (EVM) features the DLP3010 (.3 720p) DMD, DLPC3433 display controller and DLPA3000 (...)
Placa de evaluación
DLPDLCR3310EVM — Módulo de evaluación DLPDLCR3310 para pantalla DLP® LightCrafter™
DLP® LightCrafter Display 3310 EVM is an easy-to-use, plug-and-play evaluation platform for a wide array of compact 1080p display applications in consumer, enterprise, and industrial markets. The evaluation module (EVM) features the DLP3310 (.33 1080p) DMD, DLPC3437 display controller and (...)
Guía del usuario: PDF
Módulo óptico
DLP-OMM-SEARCH — Herramientas de búsqueda de productos de terceros DLP®
To best meet your design needs and accelerate your time-to-market, DLP® Products works with a variety of third parties to help with everything from optical modules and hardware design to specialty software and other production services. Download one or both search tools listed below to quickly (...)
Firmware
DLP-PICO-FW-SEL — Selector de firmware DLP® Pico™
Firmware selector for various DLPC34xx controllers and configurations.
Diseños de referencia
TIDA-080002 — Diseño de referencia de pantalla DLP® Pico™ qHD de baja potencia y ultramóvil
The 0.23 qHD DLP chipset is an affordable platform enabling the use of DLP technology with embedded host processor. This chipset is incorporated in to this reference design to enable a low power, on-demand free-form sub-system display for a variety of applications.
Diseños de referencia
TIDA-080000 — Diseño de referencia de pantalla móvil 1080 p mediante la matriz de microespejos DLP® de 0.33 pulgad
This reference design provides developers with the ability to quickly implement a small form factor 1080p display subsystem. It features the TI DLP® Pico™ 0.33-inch TRP 1080p display chipset and is implemented in the DLP LightCrafter™ Display 3310 evaluation module (EVM). It can be (...)
Diseños de referencia
TIDA-01571 — Diseño de referencia de pantalla HD portátil de baja potencia, con brillo mejorado mediante la tecno
This display reference design features the DLP Pico™ 0.3-inch TRP HD 720p display chipset and is implemented in the DLP LightCrafter™ Display 3010-G2 evaluation module (EVM). It enables the use of HD resolution for projection display applications such as mobile smart TV, virtual (...)
Diseños de referencia
PMP40069 — Diseño de referencia de proyector portátil DLP Pico con cargador de batería de 3 celdas y entrada de
The PMP40069 is a reference design for portable DLP pico projectors It also has a 3 cell battery charger. The battery will provide the power to the projector when the adapter isn't available . The solution implements DLPA3000 PMIC/LED driver, DLPC3438 display controller and SMBus (...)
Diseños de referencia
TIDA-00722 — Diseño de referencia de gestión del color en tiempo real con MSP430 para el proyector TI DLP® Pico™
This reference design enables real-time color management for TI DLP® Pico projection display systems. The reference design enables automatic color correction in the field for products incorporating TI DLP Pico technology displays using LEDs. Automatic color correction allows (...)
| Paquete | Pasadores | Descargar |
|---|---|---|
| HTQFP (PFD) | 100 | Ver opciones |
Pedidos y calidad
Información incluida:
- RoHS
- REACH
- Marcado del dispositivo
- Acabado de plomo/material de la bola
- Clasificación de nivel de sensibilidad a la humedad (MSL) / reflujo máximo
- Estimaciones de tiempo medio entre fallas (MTBF)/fallas en el tiempo (FIT)
- Contenido del material
- Resumen de calificaciones
- Monitoreo continuo de confiabilidad
Información incluida:
- Lugar de fabricación
- Lugar de ensamblaje
Los productos recomendados pueden tener parámetros, módulos de evaluación o diseños de referencia relacionados con este producto de TI.
Soporte y capacitación
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