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    编号
    IP名称
    特性
    工艺
    量产状况
    应用
    手册
    下载
    1
    BandGap
    5V, 3.3V and 2.5V, 1.8V power supply, with different voltage and current reference
    0.6um, 0.35um, 0.25um, 0.18um CMOS
    Silicon Proven
    No Special
    2
    LDO
    3.3V to 1.8V, 3.3V to 2.5V, 2.5V to 1.8V; Maxumum 60mA driving ability
    0.25um, 0.18um CMOS
    Silicon Proven
    No Special
    3
    Buck DC-DC Convert
    5V input, programmable output with maximum 100mA output
    0.6um CMOS
    Silicon Proven
    Power Management
    4
    Class-D Driver
    Maximum 1W power, with 32 Ohm and 8 Ohm load compatible
    0.18um CMOS
    Silicon Proven
    Ausio Application
    5
    USB 1.2
    USB 1.2 Transceiver
    0.18um CMOS
    Silicon Proven
    SOC Application
    6
    On-Chip Filter
    Sallen-Key, Active-C, Gm-C, PPF
    0.18um CMOS
    Silicon Proven
    RF and Analog Application
    7
    Bandgap with Ultra Low Input Voltage 
    Ultra low Input Voltage for Bandgap: 0.9V when 1.8V power supply;  Idle current <2uA; 
    0.18um CMOS
    MASS Production
    Ultra Low Voltage application; Accurate POR;
    8
    POR IP With Brown out Detection and Low Voltage Interrupt
    Power on Reset Voltage (Drop): 1.45V; Power on Reset Voltage (Up): 1.62V; Low Voltage Detection(LVD) active: 1.55V; Voltage Interrupt when supply lower than 1.55V; Power supply voltage range:1.8V±10%;
    0.18um CMOS
    MASS Production
    Accurate POR;
    9
    3.3V to 2.5V LDO
    Input Voltage: 3.0V~3.6V; VDD_IR Stable Detection; VDD power on reset; VDD power down reset; Voltage Regulator(3.3v to 2.5v)
    0.25um CMOS
    Silicon Proven
    Voltage Regulator
    10
    100mA 3.3V to1.8V LDO
    Input Voltage: 2.5V~3.6V; Vout: 1.8V; Iout: 60mA~100mA; IDC: 200uA; PSRR 25dB;
    0.18um CMOS
    MASS Production
    SOC
    11
    Low Noise, High PSRR LDO
    1.65V to 3.3V input voltage;Stable output 1.8V; At least 60 dB PSRR; At least 3mA load capability; Working current less than 50uA;Power down current less than 1nA;
    0.18um CMOS
    Silicon Proven
    SOC
    12
    Programmable Gain Amplifier
    THD<-50 dBc; Gain Step <=1dB; Gain Range: -10~30dB; Gain Control bits:6 bits;Input impedance >= 1kOhm; Max. input voltage:6V;
    0.18um CMOS
    Silicon Proven
    SOC
    13
    1.2V LDO with adjustable output Current 
    Load Current: 100mA or 5mA; Input Voltage: 1.4V ~3.6V;Output Voltage: 0.8V~1.36V; Accuracy: ±2%; DC Line Regulation: ±20mV; DC Load Regulation: ±20mV; PSRR:50dB; 
    55nm CMOS
    Silicon Proven
    SOC
    14
    1.24V Output, Low Noise Bandgap
    With 55nm CMOS Process, 1.24V Low noise bandgap voltage output
    55nm CMOS
    Silicon Proven
    Analog