PT16750 | 4.5 ~ 65 | Buck/Buck-Boost/Boost/Sepic high-side current sense | 80 ~700 | PWM/Analog | 1 | 1500mA | UVLO/OCP/OVP/ OTP | 16 | HTSSOP | PT16750-s.pdf |
PT16751 | 4.5 ~ 65 | Buck/Buck-Boost/Boost/Sepic high-side Current Sense Programable OverHeating Protection | 80 ~ 800 | PWM/Analog | 1 | 1500mA | LED Open/Short UVLO/OCP/OVP/OTP | 20 | HTSSOP | PT16751.pdf |
PT16752 | 4.5 ~ 65 | Buck/Buck-Boost/Boost/Sepic high-side Current Sense Spread Spectrum Modulation Slope compensation | 80~700 | PWM/Analog/Analog to PWM | 1 | 1500mA | LED Open/Short UVLO/OCP/OVP/OTP | 20 | HTSSOP | PT16752.pdf |
PT16972 | 6~36 | Boost Conveter + 4ch Constant Current Regulator | 200~2100 | PWM | 4 | 100mA/ch | UVLO/OCP/ OVP/THSD/ OPEN/SHORT | 24 | HTSSOP | PT16972_s.pdf |
PT16974 | 5.5 ~ 45 | 8CH linear programmable constant current sources | - | PWM | 8 | 100mA/ch | UVLO/OCP/ OVP/OTP LED Open/Short | 24 | HTSSOP | PT16974-s.pdf |
PT16976 | 4.5~50 | linear LED controller, drives external NPNtransistorSetback current limit functionMultiple LED String Control | - | PWM | 1 | 1200mA | LED Open/ShortUVLO/OVP/OTP | 8 | SOP | |
PT16753 | 5-48 | Buck True average output current control Dithering of switching frequency | 500~1500 | PWM/Analog | 1 | 3000mA | LED Open/Short UVLO/OCP/OVP/OTP | 8 | HSOP | PT16753-s.pdf |
PT16755* | 5~65 | Buck/Buck-Boost/Boost/Sepichigh-side Current SenseSpread Spectrum Modulationtwo Analog Dimming | 200~2500 | PWM/Analog/Analog to PWM | 1 | 1500mA | LED Open/ShortUVLO/OCP/ OVP/OTP | 20 | HTSSOP | |
PT16977 | 5-40 | Three-Channel Linear LED Driver Independent PWM Dimming per ChannelSeparate Fault Pin for Single-LED Short Failure | - | PWM/Analog | 3 | 150mA/ch | LED Open/ShortUVLO/OTP | 16 | HTSSOP | |
PT16978 | 4.5-40 | Three-Channel Linear LED Driver Thermal sharing by external shunt resistorIndependent PWM Dimming per ChannelSingle-LED Short Detection | - | PWM/Analog | 3 | 150mA/ch | LED Open/ShortUVLO/OTP | 20 | HTSSOP | |