Energy Efficient Innovations

Product Overview  


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Printed On: 7/11/2015

NCP603: Linear Voltage Regulator, CMOS LDO, High Performance, 300 mA, with Enable and Enhanced ESD Protection

Product Description
The NCP603 Low Dropout (LDO) Linear Voltage Regulator provides 300 mA of output current at fixed voltage options, or an adjustable output voltage from 5.0 V down to 1.250 V. It is designed for portable battery powered applications and offers high performance features such as low power operation, fast enable response time, and low dropout. The device is designed to be used with low cost ceramic capacitors and is packaged in the TSOP-5/SOT23-5.
Features   Benefits
     
  • Low Dropout Voltage
 
  • Extends battery usage. Retains regulation longer
  • 3.0% Output Voltage Tolerance
 
  • Tight tolerance for high performance applications
  • Enhanced ESD range (HBM 3.5 kV, MM 400 V)
 
  • Enhanced robustness of the part against ESD events
  • Adjustable Output by External Resistors from 5.0 V down to 1.250 V
   
  • Fast Enable Turn-on Time of 15 us
   
  • Excellent Line and Load Regulation
   
  • Typical Noise Voltage of 50 uVrms without a Bypass Capacitor
   
  • Camcorders
   
Applications   End Products
  • Consumer
  • Communication Equipment
  • SMPS Post Regulation
  • Hand-held Instrumentation
  • Portable Computing
 
  • Cameras
Selected Electrical Specifications

Product Compliance Status Description Output Polarity VO (V) IO Typ (A) VI Max (V) VDO Typ (V) Iq Typ (mA) PSRR (dB) Noise (µVrms) Package Type
 Pb-free 
 Halide free 
 Active     Linear Voltage Regulator, CMOS LDO, High Performance, 300 mA, with Enable and Enhanced ESD Protection , Vout: 1.3 V   Single   Positive   1.3   0.3   6.5   0.375   0.145   55   50   TSOP-5 / SOT-23-5 
 Pb-free 
 Halide free 
 Active     Linear Voltage Regulator, CMOS LDO, High Performance, 300 mA, with Enable and Enhanced ESD Protection , Vout: 1.5 V   Single   Positive   1.5   0.3   6.5   0.35   0.145   55   50   TSOP-5 / SOT-23-5 
 Pb-free 
 Halide free 
 Active     Linear Voltage Regulator, CMOS LDO, High Performance, 300 mA, with Enable and Enhanced ESD Protection , Vout: 1.8 V   Single   Positive   1.8   0.3   6.5   0.245   0.145   55   50   TSOP-5 / SOT-23-5 
 Pb-free 
 Halide free 
 Active     Linear Voltage Regulator, CMOS LDO, High Performance, 300 mA, with Enable and Enhanced ESD Protection , Vout: 2.5 V   Single   Positive   2.5   0.3   6.5   0.187   0.145   55   50   TSOP-5 / SOT-23-5 
 Pb-free 
 Halide free 
 Active     Linear Voltage Regulator, CMOS LDO, High Performance, 300 mA, with Enable and Enhanced ESD Protection , Vout: 2.8 V   Single   Positive   2.8   0.3   6.5   0.157   0.145   55   50   TSOP-5 / SOT-23-5 
 Pb-free 
 Halide free 
 Active     Linear Voltage Regulator, CMOS LDO, High Performance, 300 mA, with Enable and Enhanced ESD Protection , Vout: 3.0 V   Single   Positive   3   0.3   6.5   0.157   0.145   55   50   TSOP-5 / SOT-23-5 
 Pb-free 
 Halide free 
 Active     Linear Voltage Regulator, CMOS LDO, High Performance, 300 mA, with Enable and Enhanced ESD Protection , Vout: 3.3 V   Single   Positive   3.3   0.3   6.5   0.157   0.145   55   50   TSOP-5 / SOT-23-5 
 Pb-free 
 Halide free 
 Active     Linear Voltage Regulator, CMOS LDO, High Performance, 300 mA, with Enable and Enhanced ESD Protection , Vout: 3.5 V   Single   Positive   3.5   0.3   6.5   0.157   0.145   55   50   TSOP-5 / SOT-23-5 
 Pb-free 
 Halide free 
 Active     Linear Voltage Regulator, CMOS LDO, High Performance, 300 mA, with Enable and Enhanced ESD Protection , Vout: 5.0 V   Single   Positive   5   0.3   6.5   0.157   0.145   55   50   TSOP-5 / SOT-23-5 
 Pb-free 
 Halide free 
 Active     Linear Voltage Regulator, CMOS LDO, High Performance, 300 mA, with Enable and Enhanced ESD Protection , Vout: Adj   Single   Positive   Adjustable   0.3   6.5   0.375   0.145   55   50   TSOP-5 / SOT-23-5 
Package Availability
Type
PB free
Standard
TSOP-5 / SOT-23-5 x