LM117K STMicroelectronics, LM117K Datasheet - Page 21

• Manufacturer Part Number: LM117K
• Description: IC REG 1.5A 1.2V-37V ADJ TO-3
• Manufacturer: STMicroelectronics
• Type: Voltage Regulatorr

Specifications of LM117K

• Regulator Topology: Positive Adjustable
• Voltage - Output: 1.2 ~ 37 V
• Number Of Regulators: 1
• Current - Output: 1.5A (Min)
• Operating Temperature: -55°C ~ 150°C
• Mounting Type: Through Hole
• Package / Case: TO-204, TO-3
• Polarity: Positive
• Number Of Outputs: 1
• Output Type: Adjustable
• Output Voltage: 1.2 V to 37 V
• Output Current: 500 mA
• Line Regulation: 0.02 % / V
• Load Regulation: 0.3 %
• Input Voltage Max: 40 V
• Maximum Operating Temperature: + 150 C
• Minimum Operating Temperature: - 55 C
• Mounting Style: Through Hole
• Reference Voltage: 1.3 V
• Current, Output: 3.5 mA
• Current, Supply: 50 μA
• Package Type: TO-3
• Regulation, Line: 0.02 %/V
• Regulation, Load: 20 mV
• Regulator Type: Positive Voltage Out
• Resistance, Thermal, Junction To Case: 4 °C/W
• Temperature, Operating, Range: -55 to +150 °C
• Voltage, Noise: 0.003 %
• Voltage, Output: 37 V
• Voltage, Supply, Rejection Ratio: 80 dB
• Primary Input Voltage: 40V
• Output Voltage Adjustable Range: 1.2V To 37V
• No. Of Outputs: 1
• No. Of Pins: 3
• Operating Temperature Range: -55°C To +150°C
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Input: -
• Voltage - Dropout (typical): -
• Current - Limit (min): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 497-6705; LM117K

LM117, LM217, LM317
Table 7.
Note:
Dim.
A1
D1
E1
V2
b2
e1
L1
L2
c2
J1
A
D
E
H
R
b
e
L
c
D²PAK mechanical data
The D²PAK package coming from the subcontractor Wooseok is fully compatible with the
ST's package suggested footprint.
MIN.
4.40
0.03
0.70
1.14
0.45
1.23
8.95
7.50
8.50
4.88
2.49
2.29
1.27
1.30
10
15
0°
Type STD-ST
mm.
TYP.
2.54
0.4
Doc ID 2154 Rev 16
MAX.
10.40
15.85
9.35
4.60
0.23
0.93
1.70
0.60
1.36
5.28
2.69
2.79
1.40
1.75
8°
MIN.
4.30
0.70
1.17
0.45
1.25
7.50
9.80
7.50
2.20
1.79
1.20
15
0°
0
9
1
Type WOOSEOK-Subcon.
Package mechanical data
15.30
TYP.
mm.
0.50
1.30
9.20
2.54
5.08
0.30
MAX.
10.20
15.60
4.70
0.20
0.90
1.37
0.60
1.40
9.40
2.60
2.79
1.40
1.60
3°
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