datasheetbank_Logo
Integrated circuits, Transistor, Semiconductors Search and Datasheet PDF Download Site

CS464YDW16 View Datasheet(PDF) - Cherry semiconductor

Part Name
Description
View to exact match
CS464YDW16
Cherry-Semiconductor
Cherry semiconductor Cherry-Semiconductor
CS464YDW16 Datasheet PDF : 4 Pages
1 2 3 4
PACKAGE PIN #
Flip-Chip
(Bump #)
16 Lead
SO Wide
1
13
2
15
3
16
4
1
5
2,3,6,7,10,14
6
4
7
5
8
9
8
10
9
11
11
12
12
13
Package Pin Description
PIN SYMBOL
FUNCTION
OUT
S
CS
MB
NC
CR
IN+
IN-
Gnd
VCC
D
IC
TEST
Output control of darlington driver.
Current sense feedback input.
Stall timer capacitor.
Master current bias resistor.
No connection.
Reset capacitor.
Input control.
Negative input control (grounded in 16 Lead SO package).
Ground.
Input supply voltage.
Darlington drive supply input.
Input collector voltage sense.
Test bump, grounded.
Block Diagram
VBAT
CVCC
0.1mF
Gnd
RVCC
330W
VCC
RMB
10.7k
CR
0.1mF
MB
CR
CS
VR
PNP Current Source Bias
VR
Power
Supply
VBG
+
OVS
-
VR
8.4mA
VR
25%
149mA
25%
33.6mA 25%
1.1mA
CS
0.47mF
VR
149k
P2
25%*Stall
31.9mA
RD
55W, 5W
RIN+ IN+
VIN
10k
Negative
Edge
CQ
Filter LOGIC1
D
INPUT
25%
CR > VREF Combinational
STALL
Logic
To CR, CS Current Sources
VR
D
ZD
18V
Spark Plug
VR
CR
8k BG
5k
VREF
CR
BG 63.7k
R
+
-
100k
+
-
ILIMIT
VR
DWELL
N1
N2
N3
P1
OUT
+
N5
-
ND1
ND2
OVS
N4
13.7V
Clamp
RIC2
4k
IC
CS
+
-
BG
7k
+
-
12k
BG
2.55k
0.63k
RIC1
200W
S
Adjust for 6.5A Coil Current
RS1
RS2
56W
0.05W, 5W
3

Share Link: 

datasheetbank.com [ Privacy Policy ] [ Request Datasheet ] [ Contact Us ]