TS19375 Просмотр технического описания (PDF) - TSC Corporation
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TS19375 Datasheet PDF : 8 Pages
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TS19375
PWM Step-Up Controller
Block Diagram
Vcc
Phase
FB
Compensation
Regulator
+
+
-
-
Vref=1.0V
EN
VEN
PWM
Controller
8uA
Thermal
Shutdown
Oscillator
0.06V
Buffer
Driver
SS
Pin Function Description
Pin NO. Pin Name
Pin Description
Shutdown Control Input
1
EN H: Normal Operation
L: Shutdown Mode
2
VCC VCC Supply pin
3
FB Feedback Pin
4
SS Soft-Start pin
5
VSENSE Current Limit Sense Voltage
6
Gate Gate drive for external N-CH MOSFET
7
GND Signal Ground Pin
8
NC Non Connect
SENSE
GATE
GND
3/8
Version: B11
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