TL431ACZ STMicroelectronics, TL431ACZ Datasheet - Page 2

• Manufacturer Part Number: TL431ACZ
• Description: IC VREF PROG 2.5V-36V TO-92
• Manufacturer: STMicroelectronics
• Type: Voltage Referencer

Specifications of TL431ACZ

• Reference Type: Shunt, Adjustable
• Voltage - Output: 2.495 ~ 36 V
• Tolerance: ±1%
• Temperature Coefficient: 100ppm/°C
• Number Of Channels: 1
• Current - Cathode: 500µA
• Current - Output: 100mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Through Hole
• Package / Case: TO-92-3 (Standard Body), TO-226
• Product: Voltage References
• Topology: Shunt References
• Output Voltage: 2.495 V to 36 V
• Initial Accuracy: 1 %
• Average Temperature Coefficient (typ): 100 PPM / C
• Series Vref - Input Voltage (max): 37 V
• Shunt Current (max): 100 mA
• Maximum Operating Temperature: + 70 C
• Input Voltage: 2.4 V to 2.5 V
• Minimum Operating Temperature: 0 C
• Mounting Style: Through Hole
• Shunt Current (min): 1 mA
• Current, Supply: 1.8 μA
• Package Type: TO-92
• Power Dissipation: 625 mW
• Regulator Type: Shunt
• Temperature, Operating, Range: 0 to +70 °C
• Voltage, Input: 2.495 V
• Voltage, Supply: 2.5 to 36 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Input: -
• Current - Quiescent: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 497-3035-5

Contents
Contents
1
2
3
4
5
6
2/19
Schematic diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Absolute maximum ratings and operating conditions . . . . . . . . . . . . . 4
Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
3.1
Package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
4.1
4.2
4.3
4.4
4.5
Ordering information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Reference input voltage deviation over temperature range . . . . . . . . . . . . 7
SO-8 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
TO-92 ammopack and tape and reel package information . . . . . . . . . . . 13
TO-92 (bulk) package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
SOT23-3 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
SOT23-5 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Doc ID 4467 Rev 8
TL431