A1205 ALLEGRO [Allegro MicroSystems], A1205 Datasheet - Page 2

• Manufacturer Part Number: A1205
• Description: Continuous-Time Bipolar Switch
• Manufacturer: ALLEGRO [Allegro MicroSystems]

A1205
Description (continued)
small-signal amplifier, Schmitt trigger, and NMOS output transistor.
The integrated voltage regulator permits operation from 3.8 to
24 V. The extensive on-board protection circuitry makes possible
a ±30 V absolute maximum voltage rating for superior protection
in automotive and motor commutation applications, without adding
external components.
Absolute Maximum Ratings
Selection Guide
A1205ELHLT-T
A1205EUA-T
A1205LLHLT-T
A1205LUA-T
*Contact Allegro for additional packing options.
Supply Voltage
Reverse Supply Voltage
Output Off Voltage
Reverse Output Voltage
Output Current Sink
Magnetic Flux Density
Operating Ambient Temperature
Maximum Junction Temperature
Storage Temperature
Part Number
Characteristic
7-in. reel, 3000 pieces/reel
Bulk, 500 pieces/bag
7-in. reel, 3000 pieces/reel
Bulk, 500 pieces/bag
Packing*
Symbol
I
T
OUTSINK
V
J
V
V
V
(max)
ROUT
T
RCC
T
OUT
B
stg
CC
A
3-pin SOT23W surface mount
3-pin SIP through hole
3-pin SOT23W surface mount
3-pin SIP through hole
Range E
Range L
Mounting
Continuous-Time Bipolar Switch
The small geometries of the BiCMOS process allow these devices
to be provided in ultrasmall packages. The package styles available
provide magnetically optimized solutions for most applications.
Package LH is a SOT23W miniature thin-profile surface-mount
package, while package UA is a three-lead ultramini SIP for through-
hole mounting. Each package is lead (Pb) free, with 100% matte
tin plated leadframes.
Notes
–40ºC to 150ºC
–40ºC to 85ºC
Ambient, T
A
115 Northeast Cutoff, Box 15036
Allegro MicroSystems, Inc.
Worcester, Massachusetts 01615-0036 [phone]
www.allegromicro.com
–40 to 150
–65 to 170
Unlimited
–40 to 85
Rating
–0.5
–30
165
B
30
30
25
RP
–50
(Min)
Units
mA
ºC
ºC
ºC
ºC
G
V
V
V
V
B
OP
50
(Max)
2