L79L12ACUTR STMicroelectronics, L79L12ACUTR Datasheet - Page 23

• Manufacturer Part Number: L79L12ACUTR
• Description: IC VOLTAGE REG NEG 12V SOT-89
• Manufacturer: STMicroelectronics

Specifications of L79L12ACUTR

• Regulator Topology: Negative Fixed
• Voltage - Output: -12V
• Voltage - Input: Down to -35V
• Voltage - Dropout (typical): 1.7V @ 40mA
• Number Of Regulators: 1
• Current - Output: 100mA
• Operating Temperature: 0°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: SC-62, SOT-89, TO-243 (3 Leads + Tab)
• Polarity: Negative
• Number Of Outputs: 1
• Output Type: Fixed
• Output Voltage: - 12 V
• Output Current: 40 mA
• Line Regulation: 250 mV
• Load Regulation: 100 mV
• Dropout Voltage (max): 1.7 V
• Input Voltage Max: - 19 V
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Voltage Regulation Accuracy: 5 %
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Limit (min): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 497-7301-2; L79L12ACUTR

Dim.
Ao
Bo
Ko
Po
A
C
D
N
P
T
Min.
12.8
20.2
4.70
4.30
1.70
3.9
7.9
60
Tape & reel SOT-89 mechanical data
mm.
Typ.
13.0
4.80
4.40
1.80
4.0
8.0
Doc ID 2511 Rev 16
Max.
13.2
14.4
4.90
4.50
1.90
180
4.1
8.1
0.504
0.795
2.362
0.185
0.169
0.067
0.153
0.311
Min.
0.512
0.189
0.173
0.071
0.157
0.315
inch.
Typ.
7.086
0.519
0.567
0.193
0.177
0.075
0.161
0.319
Max.
23/27