onsemi NCP693
The NCP693 series of fixed output low dropout linear regulators are designed for portable battery powered applications with high output current requirement up to 1 A. Each device contains a voltage reference unit, an error amplifier, a PMOS power transistor, resistors for setting output voltage, a current limit circuits for over−current and thermal−shutdown. The device is housed in the DFN 1.8x2, 0.50P surface mount package.| Part No. | NCP693 |
|---|---|
| Datasheet | NCP693 Download |
| Manufacturer |  onsemi |
| Description | 1A CMOS Low-Dropout Voltage Regulator |
| Buy | Stock & Price |
FEATURES
● Maximum Operating Voltage of 6.5 V● Low Output Voltage Option down to 0.8 V
● High Accuracy Output Voltage of 1.0%
● Built−in Auto Discharge Function for D Version
● These are Pb−Free Devices Typical
APPLICATIONS
● Battery Powered Instruments● Hand−Held Instruments
● Camcorders and Cameras
● Portable communication equipments MARKING DIAGRAM UDFN6, 1.8x2, 0.5P CASE 517BA XXX XMM 1 XXXX = Specific Device Code MM = Lot Number PIN
DESCRIPTION
Vout 1 Vout 2 GND 3 6 Vin 5 Vin 4 CE (Top View) 16 25 34 (Top View) ORDERING AND MARKING INFORMATION See detailed ordering and shipping information in the package dimensions section on page 11 of this data sheet. © Semiconductor Components Industries, LLC, 2010 March, 2010 − Rev. 1 1 Publication Order Number: NCP693/D NCP693 Vin Vout Vin Vin Vout Vin Vout Vout Vref Current Limit & CE Thermal Shutdown GND CE Vref Current Limit & Thermal Shutdown Version H (NCP693HMNxxTCG) Version D (NCP693DMNxxTCG) Figure 1. Internal Block Diagram GND PIN FUNCTIONDESCRIPTION
Pin No.
