Toshiba TCKE8 Series Instruction Manual page 3

2.
Schematic and BOM list
Figure 2-1 shows EVB schematics and Table2-1 BOM list. For how to connect EVB, see chapter 3
SET UP.
Part symbol Product name
U1 TCKE8 series
FET1 -
-
C1(CIN)、
C2(COUT) -
C3 (CdVdt) -
R1 -
R2 -
R5 (RILIM) -
SBD CUHS20S30
ESD protection DF2S23P2CTC
© 2023
Toshiba Electronic Devices & Storage Corporation
Figure 2-1 TCKE8xx EVB Schematic
Package
WSON10B
-
-
-
-
-
-
-
US2H
CST2C
This is a reference material. Do not design the final equipment in this document.
TCKE8xx series Evaluation Board Instruction Manual
Table 2-1 BOM list
Numb Details
er
1 eFuse IC
OPEN Nch-MOSFET (for reverse-current protection:
optional)
Capacitor 1μF
1
Capacitor 1μF
1
1 Capacitor 120pF
OPEN UVLO setting
OPEN UVLO setting
Resistor 35.7kΩ (ILIM≒2.98A)
1
1 VF=0.34V/30V/2A
VRWM ≦ 21 V
1
3
2023-5-10
Rev.1.0