Precision single-phase buck PWM controller for Intel Mobile Voltage Positioning IMVP-IV and IMVP-IV Precision single-phase buck PWM controller for Intel Mobile Voltage Positioning IMVP-IV and IMVP-IV single phase IMVP-IV controller for Intel Pentium M; Temperature Range: 0°C to 70°C; Package: 40-QFN T&R sWITCHING controller, 275 kHz sWITCHING FREQ-MAX, PQCC40 single phase IMVP-IV controller for Intel Pentium M; Temperature Range: 0°C to 70°C; Package: 40-QFN sWITCHING controller, 275 kHz sWITCHING FREQ-MAX, PQCC40 single phase IMVP-IV controller for Intel Pentium M; Temperature Range: 0°C to 70°C; Package: 38-TssOP sWITCHING controller, 275 kHz sWITCHING FREQ-MAX, PDsO38