TL1431ACDT STMicroelectronics, TL1431ACDT Datasheet - Page 15

• Manufacturer Part Number: TL1431ACDT
• Description: IC VREF PROGRAMMABLE 8-SOIC
• Manufacturer: STMicroelectronics

Specifications of TL1431ACDT

• Reference Type: Shunt, Adjustable
• Voltage - Output: 2.5 ~ 36 V
• Tolerance: ±0.25%
• Temperature Coefficient: 90ppm/°C
• Number Of Channels: 1
• Current - Cathode: 500µA
• Current - Output: 100mA
• Operating Temperature: -20°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Product: Voltage References
• Topology: Shunt References
• Output Voltage: 2.5 V to 36 V
• Initial Accuracy: 0.25 %
• Average Temperature Coefficient (typ): 90 ppm/C
• Series Vref - Input Voltage (max): 37 V
• Shunt Current (max): 100 mA
• Maximum Operating Temperature: + 70 C
• Input Voltage: 2.5 V
• Minimum Operating Temperature: - 20 C
• Mounting Style: SMD/SMT
• Shunt Current (min): 1 mA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Input: -
• Current - Quiescent: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 497-2222-2

TL1431
7
Revision history
Table 9.
01-Nov-2005
01-Mar-2002
11-Mar-2008
25-Apr-2007
Date
Document revision history
Revision
1
2
3
4
Initial release.
PPAP references inserted in the datasheet see
on page 14
Minimum value for temperature range updated in
conditions
Minimum values added and maximum values deleted for
parameter in
Package information for TO92 tape and reel updated, see
Package information
Format update.
Corrected SO-8 package mechanical data.
Corrected footnote for automotive grade order codes in order code
table.
Corrected packing information for TO92 devices in order code table.
.
.
Table 4
.
in
Section 3: Electrical characteristics
Changes
Table 8: Order codes
Table 2: Operating
Revision history
Section 5:
Δ Vref
--------------- -
Δ Vka
.
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