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LT1585CT 4.6A Low Dropout Voltage Regulator Linear Technology

LT1585CT 4.6A Low Dropout Voltage Regulator Linear Technology

Manufacturer: Linear Technology
Part Number: LT1585CT
Amps: 4.6
Package: TO-220
Number Leads/Terminals: 3

Price: $7.20
195 available for immediate delivery
Code: T490PE02
Volume Pricing
Quantity Price Each
1-9$7.20
10-99$6.85
100+$6.20

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Additional Information


Low Dropout Voltage Regulators
Adjustable

DESCRIPTION / ADDITIONAL INFORMATION

Features:
- Fast Transient Response
- Guaranteed Dropout Voltage at Multiple Currents
- Load Regulation: 0.05% Typical
- Trimmed Current Limit
- On-Chip Thermal Limiting

The LT®1585CT has low dropout and 4.6A output current capability. In a low voltage application where transient response and minimum input voltage are important this device is ideal.

Electrical Characteristics (TA=25°C unless otherwise noted):

Reference Voltage: 1.250V typ.
(1.5V≤(VIN-VOUT)≤5.75V, 10mA≤IOUT≤4.6A, TJ≥25°C)
Line Regulation: 0.005% typ.
(2.75V≤VIN≤7V, IOUT = 10mA)
Load Regulation: 0.05%
(VIN-VOUT)=3V, TJ=25°C, 10mA≤IOUT≤IFULL LOAD)
Dropout Voltage: 1.150V typ.
(▲VREF = 1%, IOUT = 3A)
Current Limit ((VIN-VOUT)=5.5V): 5.25A typ.
Adjustable Pin Current: 55uA
Thermal Regulation (TA=25°C, 30ms pulse): 0.004%/W typ.

Applications:
- Pentium™ Processor Supplies
- PowerPC™ Supplies
- Low Voltage Logic Supplies
- Battery-Powered Circuitry
- Post Regulator for Switching Supply

Full Datasheet: LT1585CT