X4643/5 – Preliminary Information
Characteristics subject to change without notice.
21 of 22
REV 1.26 4/30/02
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Ordering Information
Part Mark Information
V
CC
Range
4.5-5.5V
V
TRIP
Range
4.5-4.75
Package
8L SOIC
Operating
Temperature Range
0°C–70°C
-40°C–85°C
0°C–70°C
-40°C–85°C
0°C–70°C
-40°C–85°C
0°C–70°C
-40°C–85°C
0°C–70°C
-40°C–85°C
0°C–70°C
-40°C–85°C
0°C–70°C
-40°C–85°C
0°C–70°C
-40°C–85°C
Part Number RESET
(Active LOW)
X4643S8–4.5A
X4643S8I–4.5A
X4643V8–4.5A
X4643V8I–4.5A
X4643S8
X4643S8I
X4643V8
X4643V8I
X4643S8–2.7A
X4643S8I–2.7A
X4643V8–2.7A
X4643V8I–2.7A
X4643S8–2.7
X4643S8I–2.7
X4643V8–2.7
X4643V8I–2.7
Part Number RESET
(Active HIGH)
X4645S8–4.5A
X4645S8I–4.5A
X4645V8–4.5A
X4645V8I–4.5A
X4645S8
X4645S8I
X4645V8
X4645V8I
X4645S8–2.7A
X4645S8I–2.7A
X4645V8–2.7A
X4645V8I–2.7A
X4645S8–2.7
X4645S8I–2.7
X4645V8–2.7
X4645V8I–2.7
8L TSSOP
4.5-5.5V
4.25-4.5
8L SOIC
8L TSSOP
2.7-5.5V
2.85-3.0
8L SOIC
8LTSSOP
2.7-5.5V
2.55-2.7
8L SOIC
8L TSSOP
8-Lead TSSOP
EYWW
XXXXX
8-Lead SOIC/PDIP
X4643/5 X
XX
Blank = 8-Lead SOIC
ADB/ADK = –4.5A (0 to +70°C)
ADD/ADM = No Suffix (0 to +70°C)
ADF/ADO = –2.7A (0 to +70°C)
ADH/ADQ= –2.7 (0 to +70°C)
4283/4285
F = –2.7 (0 to +70°C)
G = –2.7 (-40 to +85°C)
Blank = No Suffix (0 to +70°C)
I = No Suffix (-40 to +85°C)
AN = –2.7A (0 to +70°C)
AP = –2.7A (-40 to +85°C)
AL = –4.5A (0 to +70°C)
AM = –4.5A (-40 to +85°C)