ISSUE 3 - SEPTEMBER 2001
13
ZSR
SERIES
SYMBOL PARAMETER CONDITIONS MIN. TYP. MAX. UNITS
V
O
Output Voltage 7.8 8 8.2 V
I
O
=1 to 200mA τ
7.68 8.32 V
V
in
=10to20V
I
O
=1 to 100mA τ
7.68 8.32 V
∆V
O
Line Regulation V
in
=10 to 20V 11 40 mV
∆V
O
Load Regulation I
O
=1 to 200mA
I
O
=1 to 100mA
8
3
30 mV
mV
l
q
Quiescent Current
τ
350 600
µA
∆l
q
Quiescent Current Change I
O
=1 to 200mA
V
in
=10to20V
100
100
µA
µA
V
n
Output Noise Voltage f=10Hz to 10kHz 115
µVrms
∆V
in
/∆V
O
Ripple Rejection V
in
=11to18V
f=120Hz 44 60 dB
V
in
Input Voltage Required To
Maintain Regulation 10 9.7 V
∆V
O
/∆T
Average Temperature
Coefficient of V
O
I
O
=5.0mA τ
0.25
mV/°C
ZSR800 TEST CONDITIONS (Unless otherwise stated): T
j
=25°C, I
O
=100mA, V
in
=12V
=T
j
= -55 to 125°C
SYMBOL PARAMETER CONDITIONS MIN. TYP. MAX. UNITS
V
O
Output Voltage 6.825 7 7.175 V
I
O
=1 to 200mA τ
6.72 7.28 V
V
in
=9 to 20V
I
O
=1 to 100mA τ
6.72 7.28 V
∆V
O
Line Regulation V
in
=9 to 20V 10 40 mV
∆V
O
Load Regulation I
O
=1 to 200mA
I
O
=1 to 100mA
5
2
25 mV
mV
l
q
Quiescent Current
τ
350 600
µA
∆l
q
Quiescent Current Change I
O
=1 to 200mA
V
in
=9 to 20V
100
100
µA
µA
V
n
Output Noise Voltage f=10Hz to 10kHz 75
µVrms
∆V
in
/∆V
O
Ripple Rejection V
in
=10to18V
f=120Hz 48 62 dB
V
in
Input Voltage Required To
Maintain Regulation 9 8.7 V
∆V
O
/∆T
Average Temperature
Coefficient of V
O
I
O
=5.0mA τ
0.1 mV/°C
ZSR700 TEST CONDITIONS (Unless otherwise stated): T
j
=25°C, I
O
=100mA, V
in
=11V
