Diodes ZMR Series - Manual (Page 3)

ZMR Series
Document number: DS32195 Rev. 11 - 2
3 of 7
www.diodes.com
March 2013
© Diodes Incorporated
ZMR Series
Electrical Characteristics
(@T
A
= +25°C, I
O
= 10mA, V
IN
= 7V, unless otherwise specified.)
ZMR330
Symbol Parameter Condition Min Typ Max Unit
V
O
Output Voltage
3.217 3.3 3.383 V
I
O
= 0 to 50mA
T
J
= -55°C to +125°C
3.148 3.393 V
V
IN
= 5 to 24V
I
O
= 0 to 50mA
T
J
= -55°C to +125°C
3.148 3.408 V
ΔV
O
Line Regulation V
IN
= 5 to 24V 5 15 mV
ΔV
O
Load Regulation
I
O
= 0 to 50mA
I
O
= 0 to 10mA
20
13
30 mV
I
S
Supply Current T
J
= -55°C to +125°C 120 170 µA
ΔI
S
Supply Current
Change I
O
= 0 to 50mA
V IN = 5 to 20V
5
2 10
10
µA
V
N
Output Noise
Voltage
f = 10Hz to 10kHz 80 µVrms
ΔV
IN
/ΔV
O
Ripple Rejection V IN = 6 to 20V
f = 120Hz
55 dB
V
IN
Input Voltage
Required to Maintain
Regulation
4.74 V
Electrical Characteristics
(@T
A
= +25°C, I
O
= 10mA, V
IN
= 10V, unless otherwise specified.)
ZMR500
Symbol Parameter Condition Min Typ Max Unit
V
O
Output Voltage
4.785 5 5.125 V
I
O
= 0 to 50mA
T
J
= -55°C to +125°C
4.780 5.160 V
V
IN
= 7 to 25V
I
O
= 0 to 50mA
T
J
= -55°C to +125°C
4.780 5.175 V
ΔV
O
Line Regulation V
IN
= 7 to 25V 5 15 mV
ΔV
O
Load Regulation
I
O
= 0 to 50mA
I
O
= 0 to 10mA
25
15
40 mV
I
S
Supply Current T
J
= -55°C to +125°C 50 70 µA
ΔI
S
Supply Current
Change I
O
= 0 to 50mA
V IN = 7 to 25V
1
2 ±10
10
µA
V
N
Output Noise
Voltage
f = 10Hz to 10kHz 90 µVrms
ΔV
IN
/ΔV
O
Ripple Rejection V IN = 8 to 18V
f = 120Hz
55 72 dB
V
IN
Input Voltage
Required to Maintain
Regulation
6.2 V
ΔV
O
/Δ
T
AverageTemperature
Coeffcient V
O
I
O
= 5.0mA
T
J
= -55°C to +125°C
0.275 0.700 mV/°C