UGN3275 查看數據表（PDF） - Allegro MicroSystems
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UGN3275 Datasheet PDF : 4 Pages
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3275
COMPLEMENTARY-OUTPUT
HALL-EFFECT LATCH
HALL-EFFECT SENSORS
Partial Part Avail. Oper.
Characteristics at TA = +25°C
Number
Temp.
BOP(max) BRP(min) Bhys(typ)
Features
Notes
HALL-EFFECT UNIPOLAR SWITCHES in order of BOP and Bhys
3240
3210
3361
3362
3161
3141
3235
5140
3142
3143
3144
3122
3123
3121
3150
E/L
+50
+5.0
10
chopper stabilized
1
E
±60
±5.0
7.7
micropower, chopper stabilized
E
+55*
+110‡
5.0*
2-wire, chopper stabilized
E
+110
+55
5.0*
2-wire, chopper stabilized
E
+160
+30
20
2-wire
E/L
+160
+10
55
S
+175
+25
15*
output 1
2
-25
-175
15*
output 2
2
E
+200
+50
55
300 mA output
1, 3
E/L
+230
+75
55
E/L
+340
+165
55
E/L
+350
+50
55
E/L
+400
+140
105
E/L
+440
+180
105
E/L
+450
+125
105
J
+40 to +850
–
20
programmable, chopper stabilized 1
HALL-EFFECT LATCHES & BIPOLAR SWITCHES† in order of BOP and Bhys
3260
3280
3134
3133
3281
3132
3187
3177
3625
3626
3195
3197
3175
3188
3283
3189
3275
3185
E/L
E/L
E/L
K/L/S
E/L
K/L/S
E/L
S
S
S
E/L
L
S
E/L
E/L
E/L
S
E/L
+30
+40
+50
+75
+90
+95
+150
+150
+150
+150
+160
+160
+170
+180
+180
+230
+250
+270
-30
-40
-50
-75
-90
-95
-150
-150
-150
-150
-160
-160
-170
-180
-180
-230
-250
-270
20
45
27
52
100
52
100*
200
200
200
220
230
200
200*
300
100*
100*
340*
bipolar, chopper stabilized
chopper stabilized
bipolar switch
bipolar switch
chopper stabilized
bipolar switch
900 mA outputs
400 mA outputs
chopper stabilized
1, 3, 5
1, 3, 5
1, 4
1
5
Operating Temperature Ranges:
S = -20°C to +85°C, E = -40°C to +85°C, J = -40°C to +115°C, K = -40°C to +125°C, L = -40°C to +150°C
Notes 1. Protected.
2. Output 1 switches on south pole, output 2 switches on north pole for 2-phase, bifilar-wound, unipolar-driven brushless dc
motor control.
3. Power driver output.
4. Active pull down.
5. Complementary outputs for 2-phase bifilar-wound, unipolar-driven brushless dc motor control.
* Minimum. ‡ Maximum
† Latches will not switch on removal of magnetic field; bipolar switches may switch on removal of field but require field reversal
for reliable operation over operating temperature range.
115 Northeast Cutoff, Box 15036
Worcester, Massachusetts 01615-0036 (508) 853-5000
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