SPI-8000A Series
■External Dimensions (HSOP16)
(Unit : mm)
1+0.1/-0.05
(Heatsink thickness)
10.5±0.2
16
9
1
8
0.25+0.15/-0.05
Pin Assignment
1.AGND
2.N.C
S
0.10
S
3.DGND
4.CE/SS
5.Reg
12.2±0.2
(Gate remains: Not included in dimensions)
6.N.C
(11)
7.SWOUT
8.N.C
1
8
9.N.C
10.N.C
11.VIN
12.B.S
13.N.C
14.Comp
15.VREF
16.N.C
16
9
Product Mass : Approx 0.86g
1.27±0.25
0.4+0.15/-0.05
■Block Diagram
SPI-8010A
VIN
UVLO
CE/SS
TSD
P.REG
OCP
CE/SS
BS
Boot REG
DRIVE
Reg
+
OSC
PWM
LOGIC
SWOUT
-
VREF
Comp
-
Amp
+
1V
GND
ICs
23
ETC [ ETC ]
