Datasheet

LM723, LM723C
SNVS765B –MAY 2004–REVISED NOVEMBER 2004 www.ti.com
ELECTRICAL CHARACTERISTICS
(1)(2)(3)(4)
(continued)
Parameter Conditions LM723 LM723C Units
Min Typ Max Min Typ Max
Average Temperature Coefficient of −55°C ≤ T
A
≤ +125°C 0.002 0.015 %/°C
Output Voltage (
(5)
)
0°C ≤ T
A
≤ +70°C 0.003 0.015 %/°C
Short Circuit Current Limit R
SC
= 10Ω, V
OUT
= 0 65 65 mA
Reference Voltage 6.95 7.15 7.35 6.80 7.15 7.50 V
Output Noise Voltage BW = 100 Hz to 10 kHz, C
REF
= 0 86 86 μVrms
BW = 100 Hz to 10 kHz, C
REF
= 5 μF 2.5 2.5 μVrms
Long Term Stability 0.05 0.05 %/1000
hrs
Standby Current Drain I
L
= 0, V
IN
= 30V 1.7 3.5 1.7 4.0 mA
Input Voltage Range 9.5 40 9.5 40 V
Output Voltage Range 2.0 37 2.0 37 V
Input-Output Voltage Differential 3.0 38 3.0 38 V
θ
JA
PDIP 105 °C/W
θ
JA
CDIP 150 °C/W
θ
JA
H10C Board Mount in Still Air 165 165 °C/W
θ
JA
H10C Board Mount in 400 LF/Min Air Flow 66 66 °C/W
θ
JC
22 22 °C/W
(5) For metal can applications where V
Z
is required, an external 6.2V zener diode should be connected in series with V
OUT
.
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