A3241 ALLEGRO [Allegro MicroSystems], A3241 Datasheet - Page 2

• Manufacturer Part Number: A3241
• Description: Chopper-Stabilized Unipolar Hall-Effect Switches
• Manufacturer: ALLEGRO [Allegro MicroSystems]

*Contact Allegro for additional packing options.
A3241-DS, Rev. 2
A3241ELHLT
A3241ELHLT-T
A3241EUA
A3241EUA-T
A3241LLHLT
A3241LLHLT-T
A3241LUA
A3241LUA-T
A3242ELHLT
A3242ELHLT-T
A3242EUA
A3242EUA-T
A3242LLHLT
A3242LLHLT-T
A3242LUA
A3242LUA-T
Part Number
Terminal List
VCC
free
Pb-
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
–
–
–
–
–
–
–
–
Name
VOUT
GND
VCC
7-in. reel, 3000 pieces/reel
Bulk, 500 pieces/bag
7-in. reel, 3000 pieces/reel
Bulk, 500 pieces/bag
7-in. reel, 3000 pieces/reel
Bulk, 500 pieces/bag
7-in. reel, 3000 pieces/reel
Bulk, 500 pieces/bag
Chopper-Stabilized Unipolar Hall Effect Switches
Connects power supply to chip
Output from circuit
Ground
Packing*
Amp
Functional Block Diagram
Product Selection Guide
A3241 and A3242
Description
3-pin SOT23W surface mount
3-pin SIP through hole
3-pin SOT23W surface mount
3-pin SIP through hole
3-pin SOT23W surface mount
3-pin SIP through hole
3-pin SOT23W surface mount
3-pin SIP through hole
Amp
Mounting
Regulator
To All Subcircuits
Package LH
Current Limit
Control
1
2
3
Ambient, T
–40 to 150
–40 to 150
–40 to 85
–40 to 85
Allegro MicroSystems, Inc.
115 Northeast Cutoff, Box 15036
Worcester, Massachusetts 01615-0036 [phone]
www.allegromicro.com
Number
(°C)
Package UA
GND
<1Ω
A
1
3
2
B
VOUT
RP(MIN)
110
(G)
40
B
OP(MAX)
135
200
(G)
2