ZTL432AFTA Diodes Zetex, ZTL432AFTA Datasheet - Page 5

• Manufacturer Part Number: ZTL432AFTA
• Description: IC SHUNT REG ADJ PREC 1% SOT23-3
• Manufacturer: Diodes Zetex

Specifications of ZTL432AFTA

• Reference Type: Shunt, Adjustable
• Voltage - Output: 2.5 ~ 20 V
• Tolerance: ±1%
• Number Of Channels: 1
• Current - Cathode: 400µA
• Current - Output: 100mA
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-3, TO-236-3, Micro3™, SSD3, SST3
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Input: -
• Temperature Coefficient: -
• Current - Quiescent: -
• Other names: ZTL432AFTR

Application Circuits
ZTL431/ZTL432
Document number: DS33263 Rev. 15 - 2
V
V
V+
V+
OUT(MIN)
OUT
Input
Single supply comparator
V
Output control of a three
compensated threshold
terminal fixed regulator
V
TH
= V
REF
V
= 2.5V
with temperature
OUT
In
REF
Shunt regulator
Common
ZSR***
R1
R2
+ V
V
REG
REF
V+
Out
Output
V
V
V
ON
OFF
REF
~
V
= V
R1
R2
2V
REF
+
V
V
OUT
OUT
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V+
V
R2a
V+
V+
REF
R1
Over voltage / under voltage
V
V
REF
REF
Higher current shunt
V
Diodes Incorporated
OUT
protection circuit
V
R2b
Series regulator
R1
OUT
30Ω
A Product Line of
0.01µF
R1
R2
regulator
R2
R1
V
REF
V
V
V
REF
V
REF
REF
REF
ZTL431/ZTL432
V
V
OUT
OUT
Output
© Diodes Incorporated
November 2010