TL431XQDBZR View Datasheet(PDF) - NXP Semiconductors.

Part Name

Description

Manufacturer

TL431XQDBZR

Adjustable precision shunt regulator

NXP Semiconductors. 

NXP Semiconductors

TL431 family

Adjustable precision shunt regulator

102

ZKA

(Ω)

10

006aab585

102

ZKA

(Ω)

10

006aac480

1

1

10−1

1

10

102

103

104

f (kHz)

IK = 10 mA; Tamb = 25 C

Fig 19. All types except TL431XFDT and TL431XSDT:

Dynamic cathode-anode impedance as a

function of frequency; typical values

10−1

1

10

102

103

104

f (kHz)

IK = 10 mA; Tamb = 25 C

Fig 20. TL431XFDT:

Dynamic cathode-anode impedance as a

function of frequency; typical values

102

ZKA

(Ω)

006aab586

10

1 kΩ

VKA

IK

1

50 Ω

10−1

1

10

102

103

104

f (kHz)

IK = 10 mA; Tamb = 25 C

Fig 21. TL431XSDT:

Dynamic cathode-anode impedance as a

function of frequency; typical values

GND

006aab587

IK = 10 mA; Tamb = 25 C

Fig 22. Test circuit to Figure 19, Figure 20 and

Figure 21

TL431 family

Product data sheet

All information provided in this document is subject to legal disclaimers.

Rev. 5 — 01 September 2015

© NXP Semiconductors N.V. 2015. All rights reserved.

16 of 27

Share Link: