亚洲中文字幕不卡AV,精一精三在线观看色视频在线观看,青久草免费在线视频 http://m.jiechudian.cn/en Tue, 31 Dec 2024 08:51:53 +0000 en-US hourly 1 https://wordpress.org/?v=6.7.1 http://m.jiechudian.cn/wp-content/uploads/2024/08/站點(diǎn)logo.png 正負(fù)壓型 – 湯誠科技 http://m.jiechudian.cn/en 32 32 TCS3514 http://m.jiechudian.cn/en/product/tcs3514/ Wed, 27 Nov 2024 06:49:11 +0000 http://m.jiechudian.cn/?post_type=product&p=3158 The TCS3514is designed to support positive/negative driven TFT-LCD panels up to 10” at least (from SFF to MFF like tablets). The two output rails are usually connected to the Source Driver IC. The device uses a single inductor scheme in order to provide the user the smallest solution size possible as well as high efficiency.

It features a highly integrated step-up DC-DC converter with wide input voltage range from 2.7V to 5V. It is optimized for products powered by single-cell batteries (Li-Ion, Ni-Li, and Li-Polymer) and symmetrical output currents up to 150mA. An LDO and charge pump generate dual outputs at +5.8V(default) and -5.8V(default), whose voltages can be programmed via an I2C compatible interface. Optimized step-up, LDO and charge pump converters maximize conversion efficiency.

TCS3514integrates all compensation and soft-start circuitry, which results in a simpler and smaller solution with much fewer external components. High switching frequency (1.2MHz) allows the use of a smaller inductor and capacitor to further reduce the solution size.

The I2C compatible interface allows to control the positive and negative outputs from+4V to +6.5V and -4V to -6.5V, respectively, as well as programming additional registers on the device.

The device is a RoHS compliant 15-Ball

2.07mmX1.24mmX0.58mm WLCSP package

]]> TCS3511 http://m.jiechudian.cn/en/product/tcs3511/ Wed, 27 Nov 2024 06:40:41 +0000 http://m.jiechudian.cn/?post_type=product&p=3144 The TCS3511 is designed to support positive / negative driven TFT-LCD panels up to10” at least (from SFF to MFF like tablets). The two output rails are usually connected to the Source Driver IC. The device uses a single inductor scheme in order to provide the user the smallest solution size possible as well as high efficiency.

It features a highly integrated step-up DC-DC converter with wide input voltage range from 2.7V to 5.5V. It is optimized for products powered by single-cell batteries (Li-Ion, Ni-Li, and Li-Polymer) and symmetrical output currents up to 120mA. An LDO and charge pump generate dual outputs at +5V(default) and -5V(default), whose voltages can be programmed via an I2Ccompatible interface. Optimized step-up, LDO and charge pump converters maximize conversion efficiency, exceeding 85%.

TCS3511 integrates all compensation and soft-start circuitry, which results in a simpler and smaller solution with much fewer external components. High switching frequency (1.2MHz) allows the use of a smaller inductor and capacitor to further reduce the solution size.

The I2C compatible interface allows to control the positive and negative outputs from+4V to +6V and -4V to -6V, respectively, as well as programming additional registers on the device.

The device is a RoHS compliant 15-Ball 2.07mm X 1.24mm X 0.64mm WLCSP package.

]]> TCS3510 http://m.jiechudian.cn/en/product/tcs3510/ Wed, 27 Nov 2024 03:04:59 +0000 http://m.jiechudian.cn/?post_type=product&p=3152 The TCS3510 is an integrated power supply solution optimized for small to medium size thin-film transistor (TFT) liquid crystal displays (LCD’s).

Primarily intended for smart phone and tablet LCD panel’s driver IC.

The positive charge pump has an internal switch and typically can support output current up to100mA at VCI=3.3V.

Negative charge pump has an internal switch to generate -1 ratio of VSN and typically can support output current up to 120mA at VCI= 3.3V.

The pump clock can be synchronized with external signal from driver IC or can be generated by internal circuit fixed to 300kHz.

The TCS3510 is available in a thin12-pin 2.4×1.5 mm UTDFN green package.

]]> TCS3512 http://m.jiechudian.cn/en/product/tcs3512/ Tue, 19 Nov 2024 09:49:08 +0000 http://m.jiechudian.cn/?post_type=product&p=2622 The TCS3512 generates power supply rails for active-matrix organic light emitting diode (AMOLED) displays. It includes a step-up DC-DC and an inverting DC-DC converter making it suitable for battery operated products.

The step-up converter is a high-accuracy power-efficiency250mA output regulator. It features an internal 0.5N-MOSFET, 0.6 P-MOSFET and 1.4MHz operation frequency allowing the use of small inductor and capacitors.The integrated synchronous rectifier allows the true shutdown of the outputs. An internal digital soft-start function controls inrush currents. The step-up converter output can be externally set 4V to 8V.

The inverting converter is a high-accuracy 250mA regulator. It features an internal 0.4 N-MOSFET, 0.5 P-MOSFET and 1.4MHz operation frequency allowing the use of small inductor and capacitors. Its -6V to -1V output efficiency up to 80% at 150mA. An internal digital soft-start function controls inrush currents.

The TCS3512 is available in a small (3mm×3mm×0.6mm)12 pin thin TDFN package and operates over the -40oC to +85oC temperature range.

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