KA723D Fairchild Semiconductor, KA723D Datasheet - Page 2

• Manufacturer Part Number: KA723D
• Description: IC VOLTAGE REG PREC 14-SOP
• Manufacturer: Fairchild Semiconductor

Specifications of KA723D

• Regulator Topology: Positive Adjustable
• Voltage - Output: 2 ~ 37 V
• Voltage - Input: 9.5 ~ 40 V
• Number Of Regulators: 1
• Current - Output: 150mA (Max)
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 14-SOIC (3.9mm Width), 14-SOL
• Polarity: Positive
• Number Of Outputs: 1
• Output Type: Adjustable
• Output Voltage: 2 V to 37 V
• Output Current: 0.15 A
• Line Regulation: 0.5 %
• Load Regulation: 0.6 %
• Input Voltage Max: 40 V
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Maximum Power Dissipation: 1000 mW
• Mounting Style: SMD/SMT
• Reference Voltage: 7.5 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Dropout (typical): -
• Current - Limit (min): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

KA723
Absolute Maximum Ratings
Electrical Characteristics
(Unless otherwise specified, T
C
Notes:
1.Line and load regulation specifications are given for the condition of constant chip temperature.
2.Temperature drifts must be taken into account separately for hit dissipation conditions.
2
Parameter
Pulse Voltage From V+ to V- (50ms)
Continuous Voltage from V+ to V-
Input-Output Voltage Differential
Maximum Output Current
Differential Input Voltage
Voltage Between Non-Inverting Input and V-
Current From V
Current From V
Power Dissipation
Operating Temperature Range
Storage Temperature Range
Parameter
Line Regulation
Load Regulation
Ripple Rejection
Average Temperature Coefficient of
Output Voltage
Short Circuit Current Limit
Reference Voltage
Output Noise Voltage
Long-term Stability
Standby Current Drain
Input Voltage Range
Output Voltage Range
Input-Output Voltage Differential
REF
=0 and divider impedance as seen by error amplifier 10K connected as shown in figure 1)
Z
REF
A
= 25 C, V
Symbol
V
V
IN
I
V
ST
V
V
dB
REF
O
SC
I
V
V
V
D
O
N
D
I
/ T
=V
O
O
+
= V
V
V
T
V
I
T
I
f = 100kHz to 10kHz,C
f = 100kHz to 10kHz,C
T
R
f = 100kHz to 10kHz, C
f = 100kHz to 10kHz, C
I
O
O
L
MIN
MIN
MIN
I
I
I
C
SC
= 0, V
= 12V to 15V
= 12V to 40V
= 12V to 15V
= 1mA to 50mA
= 1 to 50mA
= 12V, V
= 10 , V
T
T T
T
A
I
Symbol
V
= 30V
Conditions
T
T
T
MAX
V
I
I
T
V
V
REF
P
OPR
STG
I
-
MAX
V
I
I(P)
- V
MAX
O
=O,V
ID
Z
IE
D
I
O
O
-
-
-
-
-
= 0
OUT
REF
REF
= 5V, I
REF
REF
=0
=5 F
=5 F
= 0
-65 ~ +150
L
0 ~ +70
Value
1000
=1mA, R
150
50
40
40
±5
25
15
8
Min. Typ.
6.80
9.5
2.0
3.0
-
-
-
-
-
-
-
-
-
-
-
-
SC
0.003 0.015
0.01
0.03
7.15
0.1
0.1
2.5
2.0
74
86
65
20
= 0, C
-
-
-
-
-
Max.
7.50
0.1
0.5
0.3
0.2
0.6
4.0
I
40
37
38
V
= 100pF,
-
-
-
-
-
-
Unit
PEAK
mA
mA
mA
mV
V
V
V
V
C
C
1000HR
%/ C
Unit
mA
mA
Vms
dB
%/
%
%
V
V
V
V