SPX270x Datasheet | Sipex

FEATURES - Output Current 700m A at 3.3V and 5V - Internal Short Circuit Current Limit - Dropout Voltage 0.5V at 700m A Output - Extremely Tight Load and Line Regulation - Very Low Temperature Coefficient - Mirror Image Insertion Protection - Unregulated DC Input Can Withstand -20V Reverse Battery and +60V Positive Transients - Direct Replacement For LM2937 Socket APPLICATIONS - Battery Powered Systems - Cordless Telephones - Automotive Electronics - Portable/ Palm Top / Notebook puters - Portable Consumer Equipment - Portable Instrumentation - SMPS Post-Regulator - Voltage Reference PRODUCT DESCRIPTION The SPX2700/01/02 are a low power positive voltage regulators. The SPX2700/01/02 offers 700m A output current with a dropout voltage of only 0.5V and over temperature dropout is up to 1V. The quiescent current is 10m A at differential output of 5V and output current of 700m A. A higher quiescent current can exist when the device is in dropout mode (VIN -VOUT≤ 3V). The regulator will automatically shut down to protect both the internal circuits and the load. This device also features short circuit and thermal overload protection. The SPX2700/01/02 is offered in 3 and 5 pin TO-220, TO-263 and 3-pin SOT-223 packages patible with other 5V and 3.3V regulators, TO-263 and 3-pin SOT-223. The device is offered in standard output voltages of 5V and 3.3V as well as in adjustable output regulator. PIN CONNECTIONS TO-263-5 (T) TO-220-5 (U) TO-220-3 (U) TO-263-3 (T) SOT-223 (M3) SPX 2700/01/02 1 2 3 4 5 SPX2700 SPX 2701/02 1 2 3 4 5 Five Lead Package Pin Functions: 1) 2) 3) 4) 5) Error Input GND Output Shutdown Adjust Shutdown GND Input Output SPX2700 1 2 3 SPX2700 3 1 2 3 VIN GND VOUT VIN GND VOUT Top View Top View Front View Top View VIN GND V OUT Front View Rev. 10/25/00 SPX2700/01/02...