TL431ASDT,215 NXP Semiconductors, TL431ASDT,215 Datasheet - Page 5

• Manufacturer Part Number: TL431ASDT,215
• Description: IC SHUNT REG ADJ 1% SOT23-3
• Manufacturer: NXP Semiconductors

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

NXP Semiconductors
8. Pinning information
9. Limiting values
TL431_FAM
Product data sheet
Table 5.
Table 6.
In accordance with the Absolute Maximum Rating System (IEC 60134).
[1]
[2]
[3]
Pin
Normal pinning: All types without MFDT and MSDT ending
1
2
3
Mirrored pinning: All types with MFDT and MSDT ending
1
2
3
Symbol
V
I
I
P
T
T
T
K
ref
j
amb
stg
KA
tot
Device mounted on an FR4 Printed-Circuit Board (PCB), single-sided copper, tin-plated and standard
footprint.
Device mounted on an FR4 PCB, single-sided copper, tin-plated, mounting pad for anode 1 cm
Device mounted on a ceramic PCB, Al
Symbol
k
REF
a
REF
k
a
Pinning
Limiting values
Parameter
cathode-anode voltage
cathode current
reference current
total power dissipation
junction temperature
ambient temperature
storage temperature
TL431XCDBZR
TL431XIDBZR
TL431XQDBZR
TL431XFDT
TL431XSDT
All information provided in this document is subject to legal disclaimers.
Rev. 3 — 5 November 2010
Description
cathode
reference
anode
reference
cathode
anode
2
O
3
Conditions
T
, standard footprint.
amb
≤ 25 °C
Simplified outline
Adjustable precision shunt regulator
1
1
[1]
[2]
[3]
3
3
-
-
0
Min
−100
−0.05
-
-
-
−40
−40
−65
TL431 family
2
2
Graphic symbol
© NXP B.V. 2010. All rights reserved.
Max
37
150
10
350
580
950
150
+70
+85
+125
+150
a
a
REF
REF
006aab355
006aab355
2
.
V
Unit
mA
mA
mW
mW
mW
°C
°C
°C
°C
°C
5 of 28
k
k