TLV431ALPRAG ON Semiconductor, TLV431ALPRAG Datasheet - Page 4

• Manufacturer Part Number: TLV431ALPRAG
• Description: IC REG SHUNT LV PREC 1.24V TO-92
• Manufacturer: ON Semiconductor

Specifications of TLV431ALPRAG

• Reference Type: Shunt, Adjustable
• Voltage - Output: 1.24 ~ 6 V
• Tolerance: ±1%
• Temperature Coefficient: 129ppm/°C
• Voltage - Input: 1.24 ~ 6 V
• Number Of Channels: 1
• Current - Cathode: 55µA
• Current - Output: 15mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Through Hole
• Package / Case: TO-92-3 (Standard Body), TO-226
• Product: Voltage References
• Topology: Shunt References
• Output Voltage: Adjustable
• Initial Accuracy: 1 %
• Series Vref - Input Voltage (max): 18 V
• Shunt Current (max): 20 mA
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: Through Hole
• Shunt Current (min): 0.08 mA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Quiescent: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

−10
1.25
1.24
1.23
1.22
30
20
10
0
−1.0
Input
−40
Figure 6. Cathode Current vs. Cathode Voltage
Figure 3. Test Circuit
Figure 8. Reference Input Voltage versus
V
I
K
KA
Input
−0.5
Input
= 10 mA
V
T
A
KA
V
for V
= V
= 25 C
−15
ref
= V
ref
T
A
ref
V
, AMBIENT TEMPERATURE ( C)
KA
KA
Ambient Temperature
, CATHODE VOLTAGE (V)
= V
0
I
K
I
K
ref
10
V
KA
I K
V KA
0.5
V
KA
35
1.0
TLV431A Typ.
Input
60
1.5
Vref
R1
R2
Vref
Figure 4. Test Circuit
Vref
http://onsemi.com
(max)
(typ)
for V
(min)
I
ref
V
2.0
ref
85
KA
4
u V
V
0.15
0.14
0.13
0.12
−10
−30
110
KA
90
70
50
30
10
I
K
−40
ref
+ V
0
Figure 7. Cathode Current vs. Cathode Voltage
ref
Figure 9. Reference Input Current versus
V
1 ) R1
0.2
KA
−15
R2
Input
T
V
T
A
KA
A
= 25 C
, AMBIENT TEMPERATURE ( C)
V
) I
= V
0.4
KA
Ambient Temperature
ref
ref
, CATHODE VOLTAGE (V)
Input
S
R1
10
0.6
Figure 5. Test Circuit
I
K
V
KA
0.8
10 k
Input
for I
I
K
35
= 10 mA
K(off)
I
ref
1.0
I
I
K(min)
K(off)
60
I
K
1.2
V
KA
V
KA
1.4
85