TN5D41 Sanyo Semiconductor Corporation, TN5D41 Datasheet - Page 4

• Manufacturer Part Number: TN5D41
• Description: Separately-excited Step-down Switching Regulator 5v Output Type
• Manufacturer: Sanyo Semiconductor Corporation

Specified Circuit for Electrical Characteristics
[Circuit]
[Components]
* When measuring ripple noise voltage, put 47µF (electrolytic capacitor) and 0.1µF (ceramic or film capacitor) into measuring point.
Symbol
C1
C2
C3
C6
R3
D1
L1
2.5
2.0
1.5
1.0
0.5
0
0
Electrolytic Capacitor
Electrolytic Capacitor
Capacitor
Ceramic Capacitor
Metal Oxide Film Resistor
Choke Coil
Schottky Barrier Diode
20
Component
GND
Ambient Temperature, Ta -- °C
V IN
40
60
P D -- Ta
+
C1
80
100
3000 to 3600µF
2000 to 2200µF
0.1µF
1000pF
47Ω / 2W
100µH
SBT250-06J
1
120
2 3 4
Specification
IC1
140
IT12620
5
160
C3
TN5D41
D1
20
15
10
5
0
0
C6
R3
L1
20
40
Case Temperature, Tc -- °C
+
60
P D -- Tc
C2
V OUT
GND
80
100
IT12637
120
No. A0863-4/11
140
IT12621
160