Datasheet TLVH431NAQDBZR (Nexperia) - 6

Nexperia TLVH431N family Adjustable precision shunt regulators 12. Characteristics Table 10. Characteristics
Tamb = 25 °C unless otherwise specified.
Symbol Parameter Conditions Min Typ Max Unit
Standard-Grade (1.5 %): TLVH431NCDBZR; TLVH431NIDBZR; TLVH431NQDBZR; TLVH431NMQDBZR Vref reference voltage VKA = vref; IK = 10 mA; Tamb = 25 °C 1222 1240 1258 mV ΔVref reference voltage variation VKA = Vref; IK = 10 mA TLVH431NCDBZR Tamb = 0 °C to 70 °C - 2 10 mV TLVH431NIDBZR Tamb = -40 °C to 85 °C - 3 10 mV TLVH431NQDBZR Tamb = -40 °C to 125 °C - 5 10 mV TLVH431NMQDBZR ΔVref/ΔVKA reference voltage variation IK = 10 mA; ΔVKA = Vref to 14 V - -0.8 -2.7 mV/V to cathode-anode voltage variation ratio Iref reference current IK = 10 mA; - 0.19 0.30 μA R1 = 10 kΩ; R2 = open ΔIref reference current variation IK = 10 mA; R1 = 10 kΩ; R2 = open TLVH431NCDBZR Tamb = 0 °C to 70 °C - 0.03 1.0 μA TLVH431NIDBZR Tamb = -40 °C to 85 °C - 0.06 0.16 μA TLVH431NQDBZR Tamb = -40 °C to 125 °C - 0.07 0.24 μA TLVH431NMQDBZR IK(min) minimum cathode current VKA = Vref - 55 80 μA Iof of -state current VKA = 14 V; Vref = 0 - 0.01 0.05 μA ZKA dynamic cathode-anode IK = 0.1 mA to 70 mA; - 0.10 0.15 Ω impedance VKA = Vref; f < 1 kHz A-Grade (1 %): TLVH431NACDBZR; TLVH431NAIDBZR; TLVH431NAQDBZR; TLVH431NAMQDBZR Vref reference voltage VKA = Vref; IK = 10 mA; Tamb = 25 °C 1228 1240 1252 mV ΔVref reference voltage variation VKA = Vref; IK = 10 mA TLVH431NACDBZR Tamb = 0 °C to 70 °C - 0.3 10 mV TLVH431NAIDBZR Tamb = -40 °C to 85 °C - 1.3 10 mV TLVH431NAQDBZR Tamb = -40 °C to 125 °C - 2.2 10 mV TLVH431NAMQDBZR ΔVref/ΔVKA reference voltage variation IK = 10 mA; ΔVKA = Vref to 14 V - -0.5 -2.7 mV/V to cathode-anode voltage variation ratio Iref reference current IK = 10 mA; - 0.19 0.30 μA R1 = 10 kΩ; R2 = open ΔIref reference current variation IK = 10 mA; R1 = 10 kΩ; R2 = open TLVH431NACDBZR Tamb = 0 °C to 70 °C - 0.03 0.10 μA TLVH431NAIDBZR Tamb = -40 °C to 85 °C - 0.06 0.16 μA TLVH431NAQDBZR Tamb = -40 °C to 125 °C - 0.07 0.24 μA TLVH431NAMQDBZR IK(min) minimum cathode current VKA = Vref - 55 80 μA Iof of -state current VKA = 14 V; Vref = 0 - 0.01 0.05 μA ZKA dynamic cathode-anode IK = 0.1 mA to 70 mA; - 0.10 0.15 Ω impedance VKA = Vref; f < 1 kHz TLVH431N_FAM All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2024. Al rights reserved Submit document feedback
Product data sheet Rev. 3 — 9 October 2024 6 / 17
Document Outline 1. General description 2. Features and benefits 3. Applications 4. Quick reference data 5. Pinning information 6. Ordering information 7. Marking 8. Functional diagram 9. Limiting values 10. Recommended operating conditions 11. Thermal characteristics 12. Characteristics 13. Application information 14. Package outline 15. Soldering 16. Revision history 17. Legal information Contents