RH1086M datasheet(2/4 Pages) LINER

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RH1086M

TA = 25°C

SUB-

PARAMETER

CONDITIONS

NOTES

MIN

TYP

MAX

GROUP

MIN

TYP

MAX

GROUP

UNITS

Reference Voltage

IOUT = 10mA, (VIN – VOUT) = 3V (K)

1.238

1.262

10mA

≤ IOUT ≤ IFULL LOAD,

1.225

1.270

1.225

1.270

2,3

1.5V

≤ (VIN – VOUT) ≤ 15V

Line Regulation

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

1,2

0.2

2,3

Load Regulation

(VIN – VOUT) = 3V,

1,2,5

0.3

0.4

2,3

10mA

≤ IOUT ≤ IFULL LOAD

Dropout Voltage

∆VREF = 1%, IOUT = 1.5A (K)

1.5

2,3

∆VREF = 1%, IOUT = 0.5A (H)

Current Limit

(VIN – VOUT) = 5V (K)

1.5

2,3

(VIN – VOUT) = 5V (H)

0.5

2,3

(VIN – VOUT) = 25V (K)

0.05

2,3

(VIN – VOUT) = 25V (H)

0.020

2,3

Minimum Load Current

(VIN – VOUT) = 25V

2,3

Thermal Regulation

30ms Pulse

0.04

%/W

Ripple Rejection

f = 120Hz, CADJ = 25µF,

5,6

COUT = 25µF Tantalum,

IOUT = IFULL LOAD (VIN – VOUT) = 3V

Adjust Pin Current

120

2,3

µA

Adjust Pin Current Change 10mA

≤ IOUT ≤ IFULL LOAD,

2,3

µA

1.5V

≤ (VIN – VOUT) ≤ 15V

Temperature Stability

0.5

Long Term Stability

TA = 125°C, 1000 Hours

0.3

RMS Output Noise

10Hz

≤ f ≤ 10kHz

0.003

(% of VOUT)

Thermal Resistance

Control Circuitry (K)

1.7

°C/W

Junction-to-Case

Control Circuitry (H)

15.0

°C/W

Power Transistor (K)

4.0

°C/W

Power Transistor (H)

20.0

°C/W

TABLE 1: ELECTRICAL CHARACTERISTICS (Preirradiation)

–55

°C ≤ TA ≤ 125°C

Total Dose Bias Circuit

RH1086M

VIN

VOUT

ADJ

150

Ω

RH1086 TA01

15V

–15V

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