PDF LV8483CS Data sheet ( Hoja de datos )

Número de pieza	LV8483CS
Descripción	Composite Channel Lens Driver
Fabricantes	Sanyo Semicon Device
Logotipo
Hay una vista previa y un enlace de descarga de LV8483CS (archivo pdf) en la parte inferior de esta página. Total 9 Páginas
No Preview Available ! www.DataSheet.co.kr Ordering number : ENA1609 LV8483CS Bi-CMOS IC For Camera Modules Composite Channel Lens Driver Overview LV8483CS is a constant current driver IC for voice coil motors (VCM) that includes a constant current 1.5-channel driver. It uses an ultraminiature wafer level package (WLP), which makes the IC ideal for VCM motor, shutter (SH), and iris (IR) drivers used in a wide variety of portable equipment including camera cell phones. Functions • Constant current driver for AF VCM + constant current 1.5-channel H-bridge driver for SH and IR • I2C bus interface • Low power consumption achieved using MOS process technologies • Built-in 4-bit DAC for constant current operation (used for SH and IR H-bridges) • Built-in 10-bit DAC for constant current control (used for AF VCM driver) • Built-in constant current detection resistance • Wafer level package. WLP10 (0.97mm × 2.47mm × 0.5mmt) • Built-in thermal shutdown circuit and LVS circuit. • AF VCM overshoot prevention function (current slope function) • Built-in SH/IR control pin (energization timing control function using trigger input) Specifications Absolute Maximum Ratings at Ta = 25°C Parameter Symbol Conditions Maximum supply voltage Output applied voltage Input applied voltage GND pin flow-out current VCC max VOUT max VIN max IGND OUT1, OUT2, OUT3, OUT4 ENA, SCL, SDA, SH/IRTR Per channel Allowable power dissipation Pd max With specified substrate * Operating temperature Topr Storage temperature Tstg * Specified substrate : 50mm × 50mm × 1.6mm, glass epoxy 2-layer board Ratings 5.0 5.0 -0.3 to +5.0 400 550 -30 to +85 -40 to +150 Unit V V V mA mW °C °C Any and all SANYO Semiconductor Co.,Ltd. products described or contained herein are, with regard to "standard application", intended for the use as general electronics equipment (home appliances, AV equipment, communication device, office equipment, industrial equipment etc.). The products mentioned herein shall not be intended for use for any "special application" (medical equipment whose purpose is to sustain life, aerospace instrument, nuclear control device, burning appliances, transportation machine, traffic signal system, safety equipment etc.) that shall require extremely high level of reliability and can directly threaten human lives in case of failure or malfunction of the product or may cause harm to human bodies, nor shall they grant any guarantee thereof. If you should intend to use our products for applications outside the standard applications of our customer who is considering such use and/or outside the scope of our intended standard applications, please consult with us prior to the intended use. If there is no consultation or inquiry before the intended use, our customer shall be solely responsible for the use. Specifications of any and all SANYO Semiconductor Co.,Ltd. products described or contained herein stipulate the performance, characteristics, and functions of the described products in the independent state, and are not guarantees of the performance, characteristics, and functions of the described products as mounted in the customer's products or equipment. To verify symptoms and states that cannot be evaluated in an independent device, the customer should always evaluate and test devices mounted in the customer's products or equipment. 31710 SY PC 20091013-S00004 No.A1609-1/9 Datasheet pdf - http://www.DataSheet4U.net/ 1 page www.DataSheet.co.kr LV8483CS Serial Bus Communication Specifications I2C serial transfer timing conditions Standard mode twH SCL ts1 SDA th1 twL th2 ts2 Start condition ton toff tbus ts3 Stop condition Input waveform condition Standard mode Parameter SCL clock frequency Data setup time Data hold time Pulse width Input waveform conditions Bus free time symbol fscl ts1 ts2 ts3 th1 th2 twL twH ton toff tbus Conditions SCL clock frequency Setup time of SCL with respect to the falling edge of SDA Setup time of SDA with respect to the rising edge of SCL Setup time of SCL with respect to the rising edge of SDA Hold time of SCL with respect to the falling edge of SDA Hold time of SDA with respect to the falling edge of SCL SCL low period pulse width SCL high period pulse width SCL, SDA rising time SCL, SDA falling time Interval between stop condition and start condition min 0 4.7 250 4.0 4.0 0 4.7 4.0 4.7 typ High-speed mode Parameter SCL clock frequency Data setup time Data hold time Pulse width Input waveform conditions Bus free time Symbol fscl ts1 ts2 ts3 th1 th2 twL twH ton toff tbus Conditions SCL clock frequency Setup time of SCL with respect to the falling edge of SDA Setup time of SDA with respect to the rising edge of SCL Setup time of SCL with respect to the rising edge of SDA Hold time of SCL with respect to the falling edge of SDA Hold time of SDA with respect to the falling edge of SCL SCL low period pulse width SCL high period pulse width SCL, SDA (input) rising time SCL, SDA (input) falling time Interval between stop condition and start condition min 0 0.6 100 0.6 0.6 0 1.3 0.6 1.3 typ max 100 1000 300 unit kHz μs ns μs μs μs μs μs ns ns μs max 400 300 300 unit kHz μs ns μs μs μs μs μs ns ns μs No.A1609-5/9 Datasheet pdf - http://www.DataSheet4U.net/ 5 Page

Páginas	Total 9 Páginas
PDF Descargar	[ Datasheet LV8483CS.PDF ]

Hoja de datos destacado

Número de pieza	Descripción	Fabricantes
LV8483CS	Composite Channel Lens Driver	Sanyo Semicon Device

Número de pieza	Descripción	Fabricantes
SLA6805M	High Voltage 3 phase Motor Driver IC.	Sanken
SDC1742	12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters.	Analog Devices

DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares,
permitiéndote verlos en linea o descargarlos en PDF.

DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar