MC33375: Linear Voltage Regulator, LDO, 300 mA, with On / Off Control

The MC33375 series are micropower low dropout (LDO) linear voltage regulators available in a wide variety of output voltages as well as packages, SOT-223,and SOP-8 surface mount packages. These devices feature a very low quiescent current and are capable of supplying output currents up to 300mA. Internal current and thermal limiting protection are provided by the presence of a short circuit at the output and an internal thermal shutdown circuit.The MC33375 has a control pin that allows a logic level signal to turn-off or turn-on the regulator output.Due to the low input-to-output voltage differential and bias current specifications, these devices are ideally suited for battery powered computer, consumer, and industrial equipment where an extension of useful battery life is desirable.

特性
  • Low Quiescent Current (0.3 mA in OFF mode; 125 mA in ON mode)
  • Low Input-to-Output Voltage Differential of 25 mV at IO = 10 mA, and 260 mV at IO = 300 mA
  • Extremely Tight Line and Load Regulation
  • Stable with Output Capacitance of only 0.33 mF for 2.5 V Output Voltage
  • Internal Current and Thermal Limiting
  • Logic Level ON/OFF Control
应用
  • Battery Powered Consumer Products
  • HandHeld Instruments
  • Camcorders and Cameras
终端产品
  • Camcorders and Cameras
数据表 (1)
Document TitleDocument ID/SizeRevisionRevision Date
Linear Voltage Regulator, LDO, 300 mA, with On / Off ControlMC33375/D (205kB)16
封装图纸 (3)
Document TitleDocument ID/SizeRevision
SOIC-8 Narrow Body751-07 (62.6kB)AK
SOT-223 (TO-261) 4 LEAD318E-04 (68.4kB)N
SOT-223 4 LEAD318H-01 (256.2kB)A
产品订购型号
产品状况Compliance封装MSL*容器预算价格 (1千个数量的单价）
MC33375D-2.5GActivePb-free Halide freeSOIC-8751-071Tube98$0.44
MC33375D-2.5R2GActivePb-free Halide freeSOIC-8751-071Tape and Reel2500$0.44
MC33375D-3.0GActivePb-free Halide freeSOIC-8751-071Tube98联系BDTIC
MC33375D-3.0R2GActivePb-free Halide freeSOIC-8751-071Tape and Reel2500$0.44
MC33375D-3.3GActivePb-free Halide freeSOIC-8751-071Tube98$0.44
MC33375D-3.3R2GActivePb-free Halide freeSOIC-8751-071Tape and Reel2500$0.44
MC33375D-5.0GActivePb-free Halide freeSOIC-8751-071Tube98$0.44
MC33375D-5.0R2GActivePb-free Halide freeSOIC-8751-071Tape and Reel2500$0.44
MC33375ST-1.8T3GActivePb-free Halide freeSOT-223-4 / TO-261-4318E-041Tape and Reel4000$0.44
MC33375ST-2.5T3GActivePb-free Halide freeSOT-223-4 / TO-261-4318E-041Tape and Reel4000$0.44
MC33375ST-3.0T3GActivePb-free Halide freeSOT-223-4 / TO-261-4318E-041Tape and Reel4000$0.44
MC33375ST-3.3T3GActivePb-free Halide freeSOT-223-4 / TO-261-4318E-041Tape and Reel4000$0.44
MC33375ST-5.0T3GActivePb-free Halide freeSOT-223-4 / TO-261-4318H-011Tape and Reel4000$0.44
订购产品技术参数
ProductOutputPolarityVO (V)IO Typ (A)VI Max (V)VDO Typ (V)Iq Typ (mA)PSRR (dB)Noise (µVrms)
MC33375D-2.5GSinglePositive2.50.3120.260.1257546
MC33375D-2.5R2GSinglePositive2.50.3120.260.1257546
MC33375D-3.0GSinglePositive30.3120.260.1257546
MC33375D-3.0R2GSinglePositive30.3120.260.1257546
MC33375D-3.3GSinglePositive3.30.3120.260.1257546
MC33375D-3.3R2GSinglePositive3.30.3120.260.1257546
MC33375D-5.0GSinglePositive50.3120.260.1257546
MC33375D-5.0R2GSinglePositive50.3120.260.1257546
MC33375ST-1.8T3GSinglePositive1.80.3120.260.1257546
MC33375ST-2.5T3GSinglePositive2.50.3120.260.1257546
MC33375ST-3.0T3GSinglePositive30.3120.260.1257546
MC33375ST-3.3T3GSinglePositive3.30.3120.260.1257546
MC33375ST-5.0T3GSinglePositive50.3120.260.1257546
Linear Voltage Regulator, LDO, 300 mA, with On / Off Control (205kB) MC33375
SOIC-8 Narrow Body CM1216
SOT-223 (TO-261) 4 LEAD NCV8452
SOT-223 4 LEAD MC33375
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