TI-TLVH431B-EP.pdf

An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,

intellectual property matters and other important disclaimers. PRODUCTION DATA.

TLVH431BMDBZREP SOT-23 (3) 2.92 mm × 1.30 mm

(1) For all available packages, see the orderable addendum at

8.4 Device Functional Modes........................................ 14

9.1 Application Information............................................ 15

9.2 Typical Applications ................................................ 16

11.1 Layout Guidelines ................................................. 20

11.2 Layout Example .................................................... 20

12.6 Glossary................................................................ 21

(2) Voltage values are with respect to the anode terminal, unless otherwise noted.

I

I

T

T

(1) JEDEC document JEP155 states that 500-V HBM allows safe manufacturing with a standard ESD control process.

V

Reference voltage

V

= V

,

I

1.221 1.265

cathode voltage change

see Figure 24

I

Reference terminal current

I

open, see Figure 24

I

I

deviation

I

Minimum cathode current for

regulation

V

= V

, see Figure 23

I

Off-state cathode current

|z

| Dynamic impedance

V

= V

, f ≤ 1 kHz, I

mA to 70 mA, see Figure 23