Package Markings - Epson Power Supply IC S1F70000 Technical Manual

S1F76300 Series
Load characteristics
S1F76330M1B0
4.0
f = 32.8 kHz
CLK
3.5
3.0
2.5
2.0
V = 1.0 V
I1
1.5
1.0
0 5
Load current (mA)
Notes
Inductor: TDK NLF453232-221k (220 H)
Diode: Shindengen DINS4 Schottky barrier diode
Capacitor: NEC MSVB20J106M (10 F)

PACKAGE MARKINGS

S1F76330 device packages use the following marking.
7 6 3 1
4–26
V = 1.5 V
I1
V = 1.25 V
I1
10 15 20
Series number
First subcode character
Second subcode character
Code number
10
Ta = 25 ˚C
f
CLK
5
0
100
25
Notes
1. V = 1.5V
I1
2. Inductor: TDK NLF453232 series
Diode: Shindengen DINS4 Schottky barrier diode
Capacitor: NEC MSVB20J106M (10 F)
EPSON
= 32 kHz
Peff
I max
L
200 300 500
Inductance ( H)
100
50
0
1000
S1F70000 Series
Technical Manual