KD1084AXX, KD1084AXX18 Electrical characteristics
Doc ID 8761 Rev 11 7/17
5 Electrical characteristics
V
I
= 4.8 V, C
I
= C
O
= 10 µF (tant.), T
A
= -40 to 125 °C, unless otherwise specified.
Table 4. Electrical characteristics of KD1084AXX18
Symbol Parameter Test conditions Min. Typ. Max. Unit
V
O
Output voltage
I
O
= 0 mA, T
J
= 25 °C 1.782 1.8 1.818 V
I
O
= 0 to 5 A, V
I
= 3.4 to 10 V 1.764 1.8 1.836 V
ΔV
O
Line regulation
I
O
= 0 mA, V
I
= 3.4 to 10 V T
J
= 25 °C 0.5 6 mV
I
O
= 0 mA, V
I
= 3.4 to 10 V 1 6 mV
ΔV
O
Load regulation
I
O
= 0 to 5 A, T
J
= 25 °C 3 15 mV
I
O
= 0 to 5 A 7 20 mV
V
d
Dropout voltage I
O
= 5 A 1.3 1.5 V
I
q
Quiescent current V
I
≤ 10 V 5 10 mA
I
sc
Short circuit current V
I
- V
O
= 5 V 5.5 7 A
Thermal regulation T
A
= 25 °C, 30 ms pulse 0.003 0.015 %/W
SVR Supply voltage rejection
f = 120 Hz, C
O
= 25 µF, I
O
= 5 A
V
I
= 5.3 ± 1.5 V
60 75 dB
eN
RMS output noise voltage
(% of V
O
)
T
A
= 25 °C, f = 10 Hz to 10 kHz 0.003 %
S Temperature stability 0.5 %
S Long term stability T
A
= 125 °C, 1000 Hrs 0.5 %
Obsolete Product(s) - Obsolete Product(s)
