CLM2810AT datasheet(2/2 Pages) CALOGIC

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ABSOLUTE MAXIMUM RATINGS

Power Dissipation . . . . . . . . . . . . . . . . . . . . . Internally Limited

Lead Temp. (Soldering, 5 Seconds) . . . . . . . . . . . . . . . 260°C

Storage Temperature Range . . . . . . . . . . . . . . -65° to +150°C

Operating Junction Temperature Range . . . . -40C° to +125°C

Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.5V to 6V

Input Supply Voltage . . . . . . . . . . . . . . . . . . . . . -20V to +20V

ESD Rating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2KV Min

CLM2810

CORPORATION

ELECTRICAL CHARACTERISTICS: VIN = VOUT+1, TA = 25

oC, CL = 3.3µf, unless otherwise noted. Boldface apply over full

operating temperature range.

PARAMETER

TYP

MIN

MAX

UNITS

CONDITIONS

Output Voltage

2.85

3.0

3.30

5.0

2.82

2.79

2.97

2.94

3.27

3.24

4.95

4.90

2.88

2.91

3.03

3.06

3.33

3.36

5.05

5.10

IOUT = 10mA, VIN = 4.85V

≤ IOUT ≤ 1A, 4.25 ≤ VIN ≤ 10V

≤ IOUT ≤ 500mA, VIN = 4.05V

IOUT = 10mA, VIN = 5.00V

≤ IOUT ≤ 1A, 4.50 ≤ VIN ≤ 10V

IOUT = 10mA, VIN = 5.30V

≤ IOUT ≤ 1A, 4.80 ≤ VIN ≤ 10V

IOUT = 10mA, VIN = 7.00V

≤ IOUT ≤ 1A, 6.50 ≤ VIN ≤ 12V

Output Voltage

Temperature Stability

0.05

(Note 1)

Line Regulation

1.00

6.00

7.00

10.00

4.25V

≤ VIN ≤ 10V, VOUT = 2.85, IOUT = 0

4.50V

≤ VIN ≤ 12V, VOUT = 3.00, IOUT = 0

4.80V

≤ VIN ≤ 12V, VOUT = 3.30, IOUT = 0

6.50V

≤ VIN ≤ 15V, VOUT = 5.00, IOUT = 0

Load Regulation

1.00

10.00

12.00

15.00

≤ IOUT ≤ 1A, VIN = 4.25V, VOUT = 2.85

≤ IOUT ≤ 1A, VIN = 4.50V, VOUT = 3.00

≤ IOUT ≤ 1A, VIN = 4.80V, VOUT = 3.30

≤ IOUT ≤ 1A, VIN = 6.50V, VOUT = 5.00

Dropout Voltage

(Note 2)

1.00

1.05

1.10

1.15

1.20

IL = 100mA

IL = 500mA

IL = 1A

Quiescent Current

5.00

10.00

4.25V

≤ VIN ≤ 6.5V

Current Limit

800

950

1200

(VIN - VOUT) = 5V

Thermal Regulation

0.01

0.1

%/W

oC, 30ms Pulse

Ripple Rejection

fRIPPLE = 120Hz, (VIN - VOUT) = 3V, VRIPPLE = 1Vp-p

Long Term Stability

0.03

125

oC, 1000Hrs

RMS Output Noise

0.003

% of VOUT, 10Hz

≤ f ≤ 10kHz

Thermal Resistance

oC/Wo

Junction to case, at tab

Note 1: Output temperature coefficient is defined as the worst case voltage change divided by the total temperature range.

Note 2: Dropout voltage is defined as the input to output differential at which the output voltage drops 100mV below its nominal value measured

at 1V differential at very low values of programmed output voltage, the minimum input supply voltage of 2V (2.3V over temperature) must be

taken input account.

Note 3: Thermal regulation is defined as the change in output voltage at a time T after a change in power dissipation is applied,

excluding load or line regulation effect.

CALOGIC CORPORATION, 237 Whitney Place, Fremont, California 94539, Telephone: 510-656-2900, FAX: 510-651-3025

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