RH1086M_1 datasheet(2/6 Pages) LINER

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RH1086M

rh1086mfc

(Preirradiation)

TABLE 1: ELECTRICAL CHARACTERISTICS

PARAMETER

CONDITIONS

NOTES

TA = 25°C

SUB-

GROUP

–55°C ≤ TA ≤ 125°C

SUB-

GROUP

UNITS

MIN

TYP

MAX

MIN

TYP

MAX

Reference Voltage

IOUT = 10mA, (VIN – VOUT) = 3V (K)

1.238

1.262

10mA ≤ IOUT ≤ IFULL LOAD,

1.5V ≤ (VIN – VOUT) ≤ 25V

1.225

1.270

1.225

1.270

2,3

Line Regulation

ILOAD = 10mA, 1.5V ≤ (VIN – VOUT) ≤ 15V

2, 3

0.2

2,3

Load Regulation

(VIN – VOUT) = 3V,

10mA ≤ IOUT ≤ IFULL LOAD

2, 3, 6

0.3

0.4

2,3

Dropout Voltage

ΔVREF = 1%, IOUT = 1.5A (K)

ΔVREF = 1%, IOUT = 0.5A (H)

1.5

1.25

1.5

1.25

2,3

Current Limit

(VIN – VOUT) = 5V (K)

(VIN – VOUT) = 5V (H)

(VIN – VOUT) = 25V (K)

(VIN – VOUT) = 25V (H)

1.5

0.5

0.05

0.020

1.5

0.5

0.05

0.020

2,3

Minimum Load Current (VIN – VOUT) = 25V

2,3

Thermal Regulation

TA = 25°C, 30ms Pulse

0.04

%/W

Ripple Rejection

f = 120Hz, CADJ = 25μF,

COUT = 25μF Tantalum,

IOUT = IFULL LOAD, (VIN – VOUT) = 3V

5,6

Adjust Pin Current

TJ = 25°C

120

2,3

μA

Adjust Pin Current

Change

10mA ≤ IOUT ≤ IFULL LOAD,

1.5V ≤ (VIN – VOUT) ≤ 15V

2,3

μA

Temperature Stability

0.5

Long Term Stability

TA = 125°C, 1000 Hours

0.3

RMS Output Noise

(% of VOUT)

10Hz ≤ f ≤ 10kHz

0.003

Thermal Resistance

Junction-to-Case

Control Circuitry (K)

Control Circuitry (H)

Power Transistor (K)

Power Transistor (H)

1.7

15.0

4.0

20.0

°C/W

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