Diodes ZSR SERIES - Manual (Page 5)

ZSR SERIES
Issue 9 - October 2007 5 www.zetex.com
© Zetex Semiconductors plc 2007
ZSR1000 test conditions (Unless otherwise stated):T
j
=25°C, I
O
=100mA, V
in
=14V
ZSR1200 test conditions (Unless otherwise stated):T
j
=25°C, I
O
=100mA, V
in
=16V
NOTES:
(
␶)T
j
=-55 to 125°C
Symbol Parameter Conditions Min. Typ. Max. Units
V
O
Output Voltage 9.75 10 10.25 V
I
O
=1 to 200mA ( ␶) 9.6 10.4 V
V
in
=12 to 20V
I
O
=1 to 100mA ( ␶)
9.6 10.4 V
⌬V
O
Line regulation V
in
=12 to 20V 12 40 mV
⌬V
O
Load regulation I
O
=1 to 200mA 9 30 mV
I
O
=1 to 100mA 3 mV
I
g
Quiescent current ( ␶) 350 600 ␮A
⌬I
g
Quiescent current change I
O
=1 to 200mA 100
␮A
V
in
=12 to 20V 100
␮A
V
n
Output noise voltage f=10Hz to 10Hz 150 ␮V rms
⌬V
in
/
⌬V
O
Ripple rejection V
in
=13 to 18V 43 57 dB
f=120Hz
V
in
Input voltage required to
maintain regulation 11.7 V
⌬V
O
/ ⌬T Average temperature
coefficient of V
O
I
O
=5.0mA ( ␶) 0.25 mV/°C
Symbol Parameter Conditions Min. Typ. Max. Units
V
O
Output Voltage 11.7 12 12.3 V
I
O
=1 to 200mA ( ␶) 11.52 12.48 V
V
in
=14 to 20V
I
O
=1 to 100mA ( ␶)
11.52 12.48 V
⌬V
O
Line regulation V
in
=14 to 20V 12 40 mV
⌬V
O
Load regulation I
O
=1 to 200mA 9 30 mV
I
O
=1 to 100mA 3 mV
I
g
Quiescent current ( ␶) 350 600
␮A
⌬I
g
Quiescent current change I
O
=1 to 200mA 100
␮A
V
in
=14 to 20V 100 ␮A
V
n
Output noise voltage f=10Hz to 10Hz 150
␮V rms
⌬V
in
/ ⌬V
O
Ripple rejection V
in
=15 to 18V 43 57 dB
f=120Hz
V
in
Input voltage required to
maintain regulation 13.7 V
⌬V
O
/
⌬T
Average temperature
coefficient of V
O
I
O
=5.0mA ( ␶) 0.25 mV/°C