TCS3510
Integrated Switch Dual Channel Charge Pump
产品描述
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.
主要特点
- 2.5V to 4.8V Input Supply.
- Generate two output voltage,positive
- voltage (VSP) and -1 ratio of VSN.
- Only 5 external capacitors.
- UTDFN-12 (2.4mmx1.5mm) Exposed
- Pad Package.
典型应用图
