RH1085_15 Datasheet, PDF (4/6 Pages) Linear Technology – 3A Low Dropout Positive Adjustable Regulator

RH1085
TABLE 2: ELECTRICAL TEST REQUIREMENTS
MIL-STD-883 TEST REQUIREMENTS
Final Electrical Test Requirements (Method 5004)
Group A Test Requirements (Method 5005)
Group C and D End Point Electrical Parameters
(Method 5005)
*PDA applies to subgroup 1. See PDA Test Notes.
SUBGROUP
1*,2,3,4,5,6
1,2,3,4,5,6
1
PDA Test Notes
The PDA is specified as 5% based on failures from group A, subgroup 1,
tests after cooldown as the final electrical test in accordance with method
5004 of MIL-STD-883 Class B. The verified failures of group A, subgroup 1,
after burn-in divided by the total number of devices submitted for burn-in
in that lot shall be used to determine the percent for the lot.
Linear Technology Corporation reserves the right to test to tighter limits
than those given.
TOTAL DOSE BIAS CIRCUIT
15V
RH1085
ADJ
V_OUT
150Ω
–15V RH1085 BC
TYPICAL PERFORMANCE CHARACTERISTICS
Reference Voltage
1.26
10mA ≤ ΔI_OUT ≤ I_{FULL LOAD}
1.7V ≤ (V_IN – V_OUT) ≤ 15V
1.25
1.24
1.23
1.22
1
10
100
TOTAL DOSE – KRADS (Si)
1000
RH1085 G01
Ripple Rejection
105
(V_IN – V_OUT) = 3V
100 ^IOUT ^{= I}FULL LOAD
95
90
85
80
75
70
65
1
10
100
1000
TOTAL DOSE – KRADS (Si)
RH1085 G02
Current Limit
0.46
(V_IN – V_OUT) = 25V
0.45
0.44
0.43
0.42
1
10
100
TOTAL DOSE – KRADS (Si)
1000
RH1085 G03
rh1085fc
4