L78M15ABV STMicroelectronics, L78M15ABV Datasheet - Page 5

• Manufacturer Part Number: L78M15ABV
• Description: IC REG PREC 500MA 15V TO-220
• Manufacturer: STMicroelectronics

Specifications of L78M15ABV

• Regulator Topology: Positive Fixed
• Voltage - Output: 15V
• Voltage - Input: Up to 35V
• Voltage - Dropout (typical): 2V @ 350mA
• Number Of Regulators: 1
• Current - Output: 500mA
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Through Hole
• Package / Case: TO-220-3 (Straight Leads)
• Polarity: Positive
• Number Of Outputs: 1
• Output Type: Fixed
• Output Voltage: 15 V
• Output Current: 0.5 A
• Line Regulation: 100 mV
• Load Regulation: 300 mV
• Dropout Voltage (max): 2 V
• Input Voltage Max: 35 V
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: Through Hole
• Voltage Regulation Accuracy: 2 %
• Primary Input Voltage: 23V
• Output Voltage Fixed: 15V
• Dropout Voltage Vdo: 2V
• No. Of Pins: 3
• Voltage Regulator Case Style: TO-220
• Operating Temperature Range: -40°C To +125°C
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Current - Limit (min): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 497-1465-5

L78MxxAB, L78MxxAC
3
Table 2.
Note:
Table 3.
Figure 4.
Symbol
Symbol
T
T
R
R
P
STG
V
I
OP
O
D
thJC
thJA
I
DC input voltage
Output current
Power dissipation
Storage temperature range
Operating junction temperature range
Maximum ratings
Absolute maximum ratings
Absolute maximum ratings are those values beyond which damage to the device may occur.
Functional operation under these condition is not implied.
Thermal data
Application circuit
Thermal resistance junction-case
Thermal resistance junction-ambient
Parameter
Parameter
Doc ID 2147 Rev 10
for V
for V
for L78M00AC
for L78M00AB
O
O
= 20, 24 V
= 5 to 18 V
TO-220
50
5
Internally limited
Internally limited
-65 to 150
-40 to 125
0 to 125
Value
DPAK
35
40
100
8
Maximum ratings
°C/W
°C/W
Unit
Unit
mW
mA
°C
°C
V
5/29