Features
Ɣ Operationfrom3.0Vto40VInput Ɣ ǂLowStandbyCurrent Ɣ ǂCurrentLimiting Ɣ ǂOutputSwitchCurrentto. A Ɣ ǂOutputVoltageAdjustable Ɣ ǂFrequencyOperationto100kHz Ɣ ǂPrecision2%Reference
+0.04 0.21 -0.02
SOP-8
1.50 0.15
PIN.
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Full PDF Text Transcription (Reference)
The following content is an automatically extracted verbatim text
from the original manufacturer datasheet and is provided for reference purposes only.
View original datasheet text
SMD Type
IC
DC-to-DCConverterControlCircuits .0
Ŷ Features
Ɣ Operationfrom3.0Vto40VInput Ɣ ǂLowStandbyCurrent Ɣ ǂCurrentLimiting Ɣ ǂOutputSwitchCurrentto.A Ɣ ǂOutputVoltageAdjustable Ɣ ǂFrequencyOperationto100kHz Ɣ ǂPrecision2%Reference
+0.04 0.21 -0.02
SOP-8
1.50 0.15
PIN CONNECTIONS
Switch Collector
1
Switch Emitter
2
Timing 3 Capacitor
Gnd 4
8
Driver Collector
7 Ipk Sense
(Top View)
6 VCC
Comparator 5 Inverting
Input
Representative Schematic Diagram
Drive 8 Collector
Ipk 7 Sense
6 VCC
Comparator 5 Inverting Input
S Q Q2
R
Q1
100
Ipk Oscillator
CT
Comparator
+
1.25 V
Reference
–
Regulator
1 Switch Collector
2 Switch Emitter
3 Timing Capacitor
4 Gnd
(Bottom View)
This device contains 51 active transistors.
Published:
Dec 17, 2025
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