TL431ASDT,215 NXP Semiconductors, TL431ASDT,215 Datasheet - Page 20
![IC SHUNT REG ADJ 1% SOT23-3](/photos/5/24/52425/nxp_sot-23-3_to-236-3_micro3_ssd3_sst3_sml.jpg)
TL431ASDT,215
Manufacturer Part Number
TL431ASDT,215
Description
IC SHUNT REG ADJ 1% SOT23-3
Manufacturer
NXP Semiconductors
Datasheet
1.TL431MSDT215.pdf
(28 pages)
Specifications of TL431ASDT,215
Reference Type
Shunt, Adjustable
Package / Case
SOT-23-3, TO-236-3, Micro3™, SSD3, SST3
Voltage - Output
2.495 ~ 36 V
Tolerance
±1%
Number Of Channels
1
Current - Cathode
400µA
Current - Output
100mA
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Product
Voltage References
Topology
Shunt References
Output Voltage
2.495 V to 36 V
Initial Accuracy
1 %
Series Vref - Input Voltage (max)
2520 mV
Series Vref - Input Voltage (min)
2470 mV
Shunt Current (max)
100 mA
Maximum Operating Temperature
+ 125 C
Minimum Operating Temperature
- 40 C
Mounting Style
SMD/SMT
Series Vref - Supply Current (max)
10 mA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Voltage - Input
-
Temperature Coefficient
-
Current - Quiescent
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
568-4881-2
935288351215
935288351215
NXP Semiconductors
TL431_FAM
Product data sheet
Fig 35. Constant current source
Fig 36. High-current shunt regulator
Fig 37. Constant current sink
V
I
I
OUT
SINK
OUT
=
=
=
All information provided in this document is subject to legal disclaimers.
⎛
⎝
V
---------
R
V
---------
1
R
ref
CL
ref
S
+
R1
------ -
R2
Rev. 3 — 5 November 2010
⎞
⎠
×
V+
V+
V
ref
V+
I
SINK
R S
006aab597
R CL
Adjustable precision shunt regulator
R1
R2
006aab595
006aab596
I
V
OUT
OUT
TL431 family
© NXP B.V. 2010. All rights reserved.
20 of 28