NCP694 ONSEMI [ON Semiconductor], NCP694 Datasheet
NCP694
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NCP694 Summary of contents
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... NCP694 1A CMOS Low-Dropout Voltage Regulator The NCP694 series of fixed output super low dropout linear regulators are designed for portable battery powered applications with high output current requirement and −3 mV typical load regulation Each device contains a voltage reference unit, an error amplifier, a PMOS power transistor, resistors for setting output voltage, a current limit circuits for overcurrent and thermal− ...
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... VIEW) PIN FUNCTION DESCRIPTION FOR SOT−89−5 PACKAGE Pin No. Pin Name 1 ADJ/NC Adjust pin for NCP694DADJHT1G and NCP694HADJHT1G / No connection 2 GND Power supply ground 3 CE This input is used to place the device into low−power standby. When this input is pulled low, the device is disabled ...
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MAXIMUM RATINGS Rating Input Voltage Enable Voltage Output Voltage Power Dissipation SOT−89−5 Power Dissipation HSON−6 Operating Junction Temperature Operating Ambient Temperature Storage Temperature Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above ...
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ELECTRICAL CHARACTERISTICS FOR FIX VERSION 25°C, unless otherwise noted) Characteristic Output Voltage (T = 25° 100 mA out 0.8 V 1.0 V 1.2 V 2.5 V 3.3 V Output Current (V − ...
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ELECTRICAL CHARACTERISTIC FOR ADJUSTABLE VERSION = 25°C, unless otherwise noted) Characteristic Input Voltage Supply Current ( out ADJ in CE Standby Current ( ...
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... Figure 5, Typical Application Schematic. Input Decoupling (C1) A 4.7 mF capacitor either ceramic or tantalum is recommended and should be connected as close as possible to the pins of NCP694 device. Higher values and lower ESR will improve the overall line transient response. Output Decoupling (C2) The minimum decoupling value is 4.7 mF and can be augmented to fulfill stringent load transient requirements ...
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... Vin 4.7 mF GND Figure 5. Typical Application Schematic NCP694DSAN08T1G 1 Vin Vout 2 CE Vout 3 GND NC http://onsemi.com 7 Vout C2 4.7 mF GND ...
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0.4 0.3 0.2 0.1 0.0 0.0 0.2 0.4 0.6 0.8 OUTPUT CURRENT (A) Figure 6. Output Voltage vs. Output Current 3.5 3.0 3.6 V 2.5 2.0 1.5 1.0 ...
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out 1 0.5 100 mA 300 1.0 2.0 3.0 INPUT VOLTAGE (V) Figure 12. Output Voltage vs. Input Voltage 70.0 60.0 50.0 40.0 30.0 20.0 10.0 ...
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TEMPERATURE (°C) Figure 18. Output Voltage vs. Temperature 0.4 0.35 0 85°C A 0.25 0.2 0.15 0.1 0. 0.2 0.4 0.6 ...
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I out 0 out 25° 4.7 mF out 0 0.1 1.0 10.0 FREQUENCY (kHz) Figure 24. ...
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TYPICAL CHARACTERISTICS 6.0 5 3.3 V out 4 Step 4.7 mF 3.0 out I = 100 mA out T = ...
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... TYPICAL CHARACTERISTICS Figure 31. Output Voltage vs. CE Pin Turn−On NCP694Dx08xx Figure 32. Output Voltage vs. CE Pin Turn−On NCP694Dx33xx http://onsemi.com 13 ...
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... TYPICAL CHARACTERISTICS Figure 33. Output Voltage vs. CE Pin Turn−Off NCP694H08xxxx Figure 34. Output Voltage vs. CE Pin Turn−Off NCP694D08xxxx http://onsemi.com 14 ...
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... NCP694D08HT1G 0.8 V NCP694D10HT1G 1.0 V NCP694D12HT1G 1.2 V NCP694D25HT1G 2.5V NCP694D33HT1G 3.3 V NCP694HSANADJT1G adj. NCP694HSAN08T1G 0.8 V NCP694HSAN10T1G 1.0 V NCP694HSAN12T1G 1.2 V NCP694HSAN25T1G 2.5 V NCP694HSAN33T1G 3.3 V NCP694DSANADJT1G adj. NCP694DSAN08T1G 0.8 V NCP694DSAN10T1G 1.0 V NCP694DSAN12T1G 1.2 V NCP694DSAN25T1G 2.5 V NCP694DSAN33T1G 3.3 V †For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifications Brochure, BRD8011/D. ...
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TOP VIEW A C SIDE VIEW BOTTOM VIEW PACKAGE DIMENSIONS SOT−89, 5 LEAD CASE 528AB−01 ISSUE O NOTES: 1. DIMENSIONING AND ...
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... AND 0.15 MM FROM TERMINAL. 4. COPLANARITY APPLIES TO THE EXPOSED PAD AS WELL AS THE TERMINALS. MILLIMETERS DIM MIN MAX A 0.70 0.90 A3 0.15 REF b 0.20 0.40 D 2.90 BSC D2 1.40 1.60 E 3.00 BSC E1 2.80 BSC E2 1.50 1.70 e 0.95 BSC L 0.15 0.25 ON Semiconductor Website: www.onsemi.com Order Literature: http://www.onsemi.com/orderlit For additional information, please contact your local Sales Representative NCP694/D ...