TS431AIZ ,LOW VOLTAGE ADJUSTABLE SHUNT REFERENCEABSOLUTE MAXIMUM RATINGS Symbol Parameter Value UnitVCathode to Anode Voltage 10 VKAIContinuou ..
TS431AIZ-AP ,LOW VOLTAGE ADJUSTABLE SHUNT REFERENCETS431LOW VOLTAGE ADJUSTABLE SHUNT REFERENCE ■ LOW VOLTAGE OPERATION : 1.24 TO 6V■ 2%, 1% AND 0. ..
TS431BILT ,LOW VOLTAGE ADJUSTABLE SHUNT REFERENCETS431LOW VOLTAGE ADJUSTABLE SHUNT REFERENCE ■ LOW VOLTAGE OPERATION : 1.24 TO 6V■ 2%, 1% AND 0. ..
TS431BIYLT ,Low voltage adjustable shunt referenceElectrical characteristics Table 3. T = 25°C (unless otherwise specified)ambSymbol Paramete ..
TS431I ,LOW VOLTAGE ADJUSTABLE SHUNT REFERENCETS431 LOW VOLTAGE ADJUSTABLE SHUNT REFERENCE. LOW VOLTAGE OPERATION : 1.24 TO 6V. 2% and 1% VOLTAG ..
TS431ILT ,LOW VOLTAGE ADJUSTABLE SHUNT REFERENCETS431LOW VOLTAGE ADJUSTABLE SHUNT REFERENCE ■ LOW VOLTAGE OPERATION : 1.24 TO 6V■ 2%, 1% AND 0. ..
UA2-3NU ,Super-compact size, Slim-package, Surface mounting typeFEATURES™ Small mounting size of slim package for dense mounting.™ Bellcore (2500 V) and FCC (1500 ..
UA709 ,HIGH-PERFORMANCE OPERATIONAL AMPLIFIERapplications and for the generation of special
linear and nonlinear transfer functions.
ABSOLUT ..
UA709HC ,HIGH-PERFORMANCE OPERATIONAL AMPLIFIERfeatures low offset, high input impedance,
large input common mode range, high output swing under ..
UA709HM ,HIGH-PERFORMANCE OPERATIONAL AMPLIFIERGENERAL DESCRIPTION - The pA709 is a monolithic High Gain Operational Amplifier con-
structed usin ..
UA709PC ,HIGH-PERFORMANCE OPERATIONAL AMPLIFIERELECTRICAL CHARACTERISTICS: TA " +25''C, 19 V < VS < t15 V unless otherwise specified.
CHARACTER ..
UA709TC ,High-performance operational amplifierapplications and for the generation of special
linear and nonlinear transfer functions.
ABSOLUT ..
TS431-TS431AILT-TS431AIZ-TS431AIZ-AP-TS431ILT-TS431IZ-AP
LOW VOLTAGE ADJUSTABLE SHUNT REFERENCE
LOW VOLTAGE OPERATION : 1.24 TO 6V 2%, 1% AND 0.5% VOLTAGE PRECISION WIDE OPERATING RANGE CATHODE CURRENT : 60μA TO 30mA LOW OUTPUT IMPEDANCE : 0.2Ω TYPICALLY STABLE FOR ANY CAPACI-
TIVE LOADS ESD PROTECTION :
2kV (Human Body Model)
200V (Machine Model) 100ppm/°C TEMPERATURE COEFFICIENT
DESCRIPTIONThe TS431 is a low voltage three terminals pro-
grammable shunt Voltage Reference. The output
voltage can be set to any value between Vref
(1.24V) and 6V with two external resistors. The
TS431 is able to operate at a lower voltage
(1.24V) and lower cathode current than the wide-
spread TL431 and TL1431 shunt voltage refer-
ence.
When driving an optocoupler, the TS431 is partic-
ularly interesting to regulate 3.3V switching power
supplies.
ORDER CODE
Z = TO92 Plastic package - also available in Bulk (Z), Tape & Reel (ZT)and Ammo Pack (AP)
LT = Tiny Package (SOT23-5) - only available in Tape & Reel (LT)
PIN CONNECTIONS (top view)
TS431LOW VOLTAGE ADJUSTABLE SHUNT REFERENCE
TS431
ABSOLUTE MAXIMUM RATINGS
OPERATING CONDITIONS
ELECTRICAL CHARACTERISTICSTamb = 25°C (unless otherwise specified)
Tjunction=150°C, Tamb=25°C with RTHj-a=200°C/W for TO92 package and RTHj-a=250°C/W for SOT23-5L package Limits are 100% production tested at 25°C. Limits over temperature are guaranteed through correlation and by design.
2. ΔVref is defined as the difference between the maximum and minimum values obtained over the full temperature range.ΔVref = Vref max. - Vref min.
TS431
Reference voltage vs temperature
Cathode voltage vs cathode current
Reference input current vs temperature
Test circuit for Vka = Vref
Cathode voltage vs cathode current
Static impedance vs temperature
TS431
Off-State current vs temperature
Ratio of change in reference input voltage to
change in Vka voltage vs temperature
Phase and Gain vs frequency
Test circuit for Off-State current measurement
Test circuit for Vka > Vref
Test circuit for phase and gain measurement
TS431
Pulse response at Ik=100μA
Pulse response at Ik = 1mA
Equivalent input noise vs frequency
Test circuit for pulse response at Ik = 100μA
Test circuit for pulse response at Ik = 1mA
TS431
PACKAGE MECHANICAL DATA3 PINS - PLASTIC PACKAGE TO92 (TAPE & REEL)
