TLVH431N
description
Three-terminal shunt regulator family with an output voltage range between Vref = 1.24 V and 14 V, to be set by two external resistors.
Table 1. Product overview
Reference voltage Package tolerance (Vref)
Temperature range (Tamb)
0 °C to 70 °C
-40 °C to 85 °C
1.5 %
SOT23 TLVH431NCDBZR TLVH431NIDBZR
1.0 %
TLVH431NACDBZR TLVH431NAIDBZR
-40 °C to 125 °C
Pinning configuration (see Table 5)
TLVH431NQDBZR normal pinning
TLVH431NMQDBZR mirrored pinning
TLVH431NAQDBZR normal pinning
TLVH431NAMQDBZR mirrored pinning
2. Features and benefits
- Programmable output voltage up to 14 V
- Two different reference voltage tolerances:
- - Standard grade: 1.5 %
- A-Grade: 1 %
- Low output noise
- Typical output impedance: 0.1 Ω
- Sink current capability: 0.08 m A to 70 m A
- AEC-Q100 qualified (grade 1)
3. Applications
- Shunt regulator
- Precision current limiter
- Precision constant current sink
- Isolated feedback loop for Switch Mode Power Supply (SMPS)
Nexperia
TLVH431N...
