TL431ASDT,215 NXP Semiconductors, TL431ASDT,215 Datasheet - Page 9
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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
Table 10.
TL431_FAM
Product data sheet
Symbol
B-Grade (0.5 %):
TL431BCDBZR; TL431BIDBZR; TL431BQDBZR; TL431BFDT; TL431BMFDT; TL431BSDT; TL431BMSDT
V
ΔV
ΔV
I
ΔI
I
I
Z
ref
K(min)
off
KA
ref
ref
ref
ref
/ΔV
KA
Characteristics
Parameter
reference voltage
reference voltage variation
reference voltage variation
to cathode-anode voltage
variation ratio
reference current
reference current variation
minimum cathode current
off-state current
dynamic cathode-anode
impedance
TL431BCDBZR
TL431BIDBZR
TL431BQDBZR
TL431BFDT
TL431BMFDT
TL431BSDT
TL431BMSDT
TL431BCDBZR
TL431BIDBZR
TL431BQDBZR
TL431BFDT
TL431BMFDT
TL431BSDT
TL431BMSDT
TL431BCDBZR
TL431BIDBZR
TL431BQDBZR
TL431BFDT
TL431BMFDT
TL431BSDT
TL431BMSDT
…continued
All information provided in this document is subject to legal disclaimers.
V
V
V
Conditions
I
I
R1 = 10 kΩ; R2 = open
I
R1 = 10 kΩ; R2 = open
V
I
V
K
K
K
K
KA
KA
KA
KA
KA
T
T
T
ΔV
ΔV
T
T
T
T
T
T
= 10 mA
= 10 mA;
= 10 mA;
= 1 mA to 100 mA;
amb
amb
amb
amb
amb
amb
amb
amb
amb
= V
= V
= V
= 36 V; V
= V
KA
KA
Rev. 3 — 5 November 2010
= 0 °C to 70 °C
= −40 °C to 85 °C
= −40 °C to 125 °C
= 0 °C to 70 °C
= −40 °C to 85 °C
= −40 °C to 125 °C
= 0 °C to 70 °C
= −40 °C to 85 °C
= −40 °C to 125 °C
ref
ref
ref
ref
= 10 V to V
= 36 V to 10 V
; I
; I
; f < 1 kHz
K
K
= 10 mA
= 10 mA
ref
= 0
ref
Min
2483
-
-
-
-
-
-
-
-
-
-
-
Adjustable precision shunt regulator
Typ
2495
6
14
−1.4
−1
2
0.4
0.8
0.4
0.4
0.1
0.2
TL431 family
Max
2507
16
34
−2.7
−2
4
1.2
2.5
0.6
0.7
0.5
0.5
© NXP B.V. 2010. All rights reserved.
mV
mV/V
Unit
mV
mV
mV/V
μA
μA
μA
mA
mA
μA
Ω
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