ZR78L ZETEX [Zetex Semiconductors], ZR78L Datasheet - Page 3

• Manufacturer Part Number: ZR78L
• Description: 2.85 TO 12 VOLT FIXED POSITIVE LOCAL VOLTAGE REGULATOR
• Manufacturer: ZETEX [Zetex Semiconductors]

ZR78L03 TEST CONDITIONS (Unless otherwise stated):T
ZR78L033 TEST CONDITIONS (Unless otherwise stated):T
SYMBOL PARAMETER
SYMBOL PARAMETER
=T
V
V
V
V
in
in
V
V
V
V
V
O
j
V
O
l
V
V
l
V
V
q
l
/ V
= -55 to 125 °C
in
q
l
O
/ V
n
O
in
n
q
/ T
q
/ T
O
O
O
O
O
O
Output Voltage
Line Regulation
Load Regulation
Quiescent Current
Quiescent Current Change I
Output Noise Voltage
Ripple Rejection
Input Voltage Required To
Maintain Regulation
Average Temperature
Coefficient of V
Output Voltage
Line Regulation
Load Regulation
Quiescent Current
Quiescent Current Change I
Output Noise Voltage
Ripple Rejection
Input Voltage Required To
Maintain Regulation
Average Temperature
Coefficient of V
O
O
CONDITIONS
I
V
I
V
I
I
V
f=10Hz to 10kHz
V
f=120Hz
I
CONDITIONS
I
V
I
V
I
I
V
f=10Hz to 10kHz
V
f=120Hz
I
O
O
O
O
O
O
O
O
O
O
O
O
in
in
in
in
in
in
in
in
=1 to 200mA
=1 to 200mA
=1 to 100mA
=1 to 100mA
=1 to 200mA
=5.0mA
=1 to 200mA
=1 to 100mA
=1 to 200mA
=1 to 100mA
=1 to 200mA
=5.0mA
=5.3 to 20V
=5.3 to 20V
=5.3 to 20V
=6.3 to 18V
=5 to 20V
=5 to 20V
=5 to 20V
=6 to 18V
MIN.
2.92
2.88
2.88
48
3.168
3.168
5
MIN.
3.218
50
5.3
j
=25°C, I
j
=25°C, I
TYP.
3.0
10
5
2
350
62
4.7
0.1
75
TYP.
3.3
7.5
5
2
350
50
64
5
0.1
O
=100mA, V
SERIES
O
ZR78L
=100mA, V
MAX.
3.08
3.12
3.12
40
25
600
100
100
MAX.
3.382
3.432
3.432
30
25
600
100
100
in
UNITS
V
V
V
mV
mV
mV
dB
V
mV/°C
UNITS
V
V
V
mV
mV
mV
dB
V
mV/°C
=7.3V
A
A
A
V rms
A
A
A
V rms
in
=7V