FAN1582M25X
FAN1582M25X Datasheet
FAN1582 3A Adjustable/Fixed Ultra Low Dropout Linear Regulator
| Part | Datasheet |
|---|---|
FAN1582M25X |
FAN1582M25X (pdf) |
| Related Parts | Information |
|---|---|
FAN1582M15X |
FAN1582M15X |
FAN1582M12X |
FAN1582M12X |
FAN1582MX |
FAN1582MX |
| PDF Datasheet Preview |
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| FAN1582 3A Adjustable/Fixed Ultra Low Dropout Linear Regulator FAN1582 3A Adjustable / Fixed Ultra Low Dropout Linear Regulator March 2007 • Ultra low dropout voltage, 0.4V typical at 3A • Remote sense operation • Fast transient response • Load regulation typical • initial accuracy • On-chip thermal limiting • 5-pin TO-263 package • Support of GTL+ bus supply • Low voltage logic supply • Embedded processor supplies • Split plane regulator • 2.5V, and 1.8V logic families • DDR termination supply The FAN1582, FAN1582-1.5, and FAN1582-2.5 are ultra low dropout regulators with 3A output current capability. These devices are optimized for low-voltage applications, including VTT bus termination, where transient response and minimum input voltage are critical. The FAN1582 is ideal for low-voltage microprocessor applications requiring a regulated output from 1.3V to 5.7V with a power input supply of 1.75V to 6.5V. The FAN1582-1.5 offers fixed 1.5V with 3A current capabilities for GTL+ bus VTT termination. The FAN1582-2.5 offers fixed 2.5V with 3A current capability for logic IC operation and processors while minimizing the overall power dissipation. Current limit ensures controlled short-circuit current. Onchip thermal limiting provides protection against combination of overload and ambient temperature that would create excessive junction temperatures. The FAN1582 is available in a 5-pin TO-263 power package. Ordering Information Part Number FAN1582MX FAN1582M15X FAN1582M25X Package 5-Pin TO-263 5-PinTO-263 5-Pin TO-263 Pb-Free Yes Operating Temperature Range -65 to 150°C -65 to 150°C -65 to 150°C Packing Method Tape and Reel Tape and Reel Tape and Reel VIN = 3.3V VSENSE FAN1582 VCNTL = 5V VCNTL Adj VOUT VIN = 3.3V VSENSE VOUT VCNTL = 5V VCNTL 2.1V at 3A + 22F VIN = 5.75V VSENSE FAN1582 VCNTL = 12V VCNTL Adj VOUT Figure Typical Application 2.5V at 3A + 5V at 3A is a registered trademark of corportaion. PowerPC is a trademark of IBM Corporation. FAN1582 3A Adjustable/Fixed Ultra Low Dropout Linear Regulator Block Diagram Thermal Shutdown 4 VCNTL, Control Current Limit VREF Pin Assignments Voltage Loop Amplifier Figure Applications Diagram FRONT VIEW FRONT VIEW |
| More datasheets: BM80A-300L-150F20 | BM80A-048L-050F60 | BM80A-048L-033F70 | BM80A-300L-022F85 | BM80A-300L-022F75 | BM80A-300L-033F70 | 19-21UYC/S530-A3/TR8 | 19-21UYC/S530-A4/TR8 | PD15-22B/TR8 | 7343-2USOC/S530-A5 |
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