NCP606 Просмотр технического описания (PDF) - ON Semiconductor
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NCP606 Datasheet PDF : 14 Pages
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Vin
Cin
NCP605, NCP606
Vin
Vout
NCP606
(Fixed)
EN
SENSE
GND
Vout
Cout
Figure 2. NCP606 Typical Application Circuit for Fixed Version (1.5 V, 1.8 V, 2.5 V, 2.8 V, 3.0 V, 3.3 V, 5.0 V)
Vin
Cin
Vin
Vout
NCP605
(Adjustable)
ADJ
GND
Vout Vin
R1 Cout
Cin
R2
Vin
Vout
NCP606
(Adjustable)
EN
ADJ
GND
Vout
R1
Cout
R2
Figure 3. NCP605 Typical Application Circuit for
Adjustable Version (1.25 V < Vout v 5.0 V)
Figure 4. NCP606 Typical Application Circuit for
Adjustable Version (1.25 V < Vout v 5.0 V)
Vin
Cin
Vin
Vout
NCP605
(Adjustable)
ADJ
GND
Vout Vin
Cout
Cin
Vin
Vout
NCP606
(Adjustable)
EN
ADJ
GND
Vout
Cout
Figure 5. NCP605 Typical Application Circuit for
Adjustable Version (Vout = 1.25 V)
Figure 6. NCP606 Typical Application Circuit for
Adjustable Version (Vout = 1.25 V)
Vin
Driver with
Current Limit
Adjustable
Version Only
+
−
Thermal
Shutdown
Vref
GND
Fixed Version Only
Vout
Vin
SENSE/ADJ
EN
GND
Driver with
Current Limit
Adjustable
Version Only
+
−
Thermal
Shutdown
Vref
Fixed Version Only
Vout
SENSE/ADJ
Figure 7. NCP605 Simplified Block
Diagram
Figure 8. NCP606 Simplified Block
Diagram
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