LM317LBDR2 ON Semiconductor, LM317LBDR2 Datasheet - Page 3

• Manufacturer Part Number: LM317LBDR2
• Description: Linear Regulators - Standard 100mA ADJ 1.2-37V
• Manufacturer: ON Semiconductor

Specifications of LM317LBDR2

• Polarity: Positive
• Number Of Outputs: 1
• Output Type: Adjustable
• Output Voltage: 1.2 V to 37 V
• Output Current: 0.1 A
• Line Regulation: 0.07 % / V
• Load Regulation: 0.5 %
• Input Voltage Max: 40 V
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C
• Package / Case: SOIC-8
• Mounting Style: SMD/SMT
• Reference Voltage: 1.3 V
• Voltage Regulation Accuracy: 4 %
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

3. T
4. I
5. Load and line regulation are specified at constant junction temperature. Changes in V
6. C
7. Thermal characteristics are not subject to production test.
8. Since Long-Term Stability cannot be measured on each device before shipment, this specification is an engineering estimate of average
ELECTRICAL CHARACTERISTICS
unless otherwise noted.)
Line Regulation (Note 5)
Load Regulation (Note 5), T
Adjustment Pin Current
Adjustment Pin Current Change
Reference Voltage
Line Regulation (Note 5), 3.0 V ≤ V
Load Regulation (Note 5)
Temperature Stability (T
Minimum Load Current to Maintain Regulation (V
Maximum Output Current
RMS Noise, % of V
Ripple Rejection (Note 6)
Thermal Shutdown (Note 7)
Long Term Stability, T
T
separately. Pulse testing with low duty cycle is used.
stability from lot to lot.
max
T
10 mA ≤ I
2.5 V ≤ V
3.0 V ≤ V
10 mA ≤ I
V
V
T
V
C
A
low
Adj
A
A
I
I
O
Adj
= 25°C for Endpoint Measurements
10 mA ≤ I
10 mA ≤ I
V
V
V
V
- V
- V
= 25°C, 3.0 V ≤ V
= 25°C, 10 Hz ≤ f ≤ 10 kHz
, when used, is connected between the adjustment pin and ground.
= 1.2 V, f = 120 Hz
O
O
O
O
to T
= 100 mA
= 10 mF, V
≤ 5.0 V
≥ 5.0 V
≤ 5.0 V
≥ 5.0 V
O
O
high
≤ 6.25 V, P
≤ 40 V, P
I
I
O
O
- V
- V
≤ I
≤ I
= 0° to +125°C for LM317L
O
O
O
O
≤ I
≤ I
max
max
O
≤ 40 V, P
≤ 40 V, P
max
max
D
O
= 10.0 V
P
- LM317L
- LM317L
D
≤ P
J
max
- LM317L
- LM317L
I
≤ P
= T
- V
low
Characteristics
max
= 625 mW
high
max
D
D
≤ T
O
A
, T
≤ P
≤ P
≤ 40 V
= 25°C
, Z Package
J
(Note 8)
A
≤ T
max
max
= 25°C, Z Package
high
I
- V
)
O
(V
≤ 40 V
I
-V
-40° to +125°C for LM317LB, NCV317LB
O
= 5.0 V; I
I
- V
LM317L, NCV317LB
O
= 40 V)
http://onsemi.com
O
= 40 mA; T
3
Figure
1, 2
J
1
2
3
3
1
2
3
3
3
-
4
-
3
= T
low
Symbol
to T
Reg
Reg
Reg
Reg
DI
I
I
V
I
Lmin
RR
max
T
Adj
N
S
-
Adj
ref
high
S
load
load
line
line
O
(Note 3); I
due to heating effects must be taken into account
1.20
Min
100
60
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
LM317L, LB, NCV317LB
max
and P
0.003
0.01
1.25
0.02
Typ
200
180
5.0
0.1
0.2
0.3
0.7
3.5
0.3
50
20
20
80
80
max
(Note 4);
Max
0.04
1.30
0.07
100
0.5
5.0
1.5
1.0
25
70
10
-
-
-
-
-
-
-
%/1.0 k
% V
% V
% V
% V
Unit
%/V
%/V
Hrs.
mV
mV
mA
mA
mA
mA
dB
°C
V
O
O
O
O