Semiconductors
Passive Components
Sensors
Power
Optoelectronics
For Reference Only
| Part Number | A3938SLD |
| OEMstron Part # | A3938SLD |
| Manufacturer | Allegro MicroSystems, LLC |
| Category | Semiconductors › Power Management ICs › Motor Drivers, Controllers |
| Description | IC MOTOR DRIVER 18V-50V 38TSSOP |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | A3938SLD PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 21 - Jan 26 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
A3938SLD Specifications
| Part Number | A3938SLD | |
| Brand | Allegro MicroSystems, LLC | |
| Lifecycle | Obsolete | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Power Management ICs | |
| Subcategory | Motor Drivers, Controllers | |
| Manufacturer | Allegro MicroSystems, LLC | |
| Series | - | |
| Motor Type - Stepper | - | |
| Motor Type - AC, DC | Brushless DC (BLDC) | |
| Function | Controller - Commutation, Direction Management | |
| Output Configuration | Pre-Driver - Half Bridge (3) | |
| Interface | Parallel, PWM | |
| Technology | Power MOSFET | |
| Step Resolution | - | |
| Applications | General Purpose | |
| Current - Output | - | |
| Voltage - Supply | 18V ~ 50V | |
| Voltage - Load | - | |
| Operating Temperature | -20°C ~ 85°C (TA) | |
| Mounting Type | Surface Mount | |
| Package / Case | 38-TFSOP (0.173", 4.40mm Width) | |
| Supplier Device Package | 38-TSSOP |
A3938SLD Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
A3938SLDTR-T D# V72:2272_06610873 Allegro MicroSystems LLC |
Three-Phase Power MOSFET Controller 38-Pin TSSOP T/R RoHS: Compliant
|
Americas - 530 |
| Part Number | Description | Stock |
|
A3938SLDTR-T D# A3938SLDTR-T Allegro MicroSystems LLC |
Three-Phase Power MOSFET Controller 38-Pin TSSOP T/R (Alt: A3938SLDTR-T) |
Europe - 4000 |
|
A3938SLD D# A3938SLD Allegro MicroSystems LLC |
Three-Phase Power MOSFET Controller 38-Pin TSSOP (Alt: A3938SLD) RoHS: Not Compliant
|
Europe - 0 |
| Part Number | Description | Stock |
|
A3938SLD Allegro MicroSystems LLC |
IC MOTOR CONTROLLER PAR 38TSSOP |
12000 |
|
A3938SLD-T Allegro MicroSystems LLC |
IC MOTOR CONTROLLER PAR 38TSSOP |
12000 |
|
A3938SLDTR Allegro MicroSystems LLC |
IC MOTOR CONTROLLER PAR 38TSSOP |
12000 |
|
A3938SLDTR-T Allegro MicroSystems LLC |
IC MOTOR CONTROLLER PAR 38TSSOP |
12000 |
| Part Number | Description | Stock |
|
A3938SLDTRT Allegro MicroSystems LLC |
RoHS: Compliant
|
Europe - 6570 |
| Part Number | Description | Stock |
|
A3938SLDTR D# A3938SLDTR-ND Allegro MicroSystems LLC |
IC MOTOR DRIVER 18V-50V 38TSSOP |
Limited Supply - Call |
|
A3938SLD-T D# A3938SLD-T-ND Allegro MicroSystems LLC |
IC MOTOR DRIVER 18V-50V 38TSSOP |
Limited Supply - Call |
|
A3938SLD D# A3938SLD-ND Allegro MicroSystems LLC |
IC MOTOR DRIVER 18V-50V 38TSSOP |
Limited Supply - Call |
|
A3938SLDTR-T D# 620-1130-1-ND Allegro MicroSystems LLC |
IC MOTOR DRIVER 18V-50V 38TSSOP |
4280 In Stock |
| Part Number | Description | Stock |
|
A3938SLDT Allegro MicroSystems LLC |
In stock shipping within 2days |
120 |
|
A3938SLDTR-T Allegro MicroSystems LLC |
In stock shipping within 2days |
3527 |
| Part Number | Description | Stock |
|
A3938SLD Allegro MicroSystems LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
4642 |
|
A3938SLDT Allegro MicroSystems LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
3306 |
|
A3938SLDTRT Allegro MicroSystems LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
23805 |
|
A3938SLDTR Allegro MicroSystems LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
5 |
| Part Number | Description | Stock |
|
A3938SLDTR-T Allegro MicroSystems LLC |
OEM/CM Immediate delivery |
5404 |
| Part Number | Description | Stock |
|
A3938SLDTR-T D# XSKDRABS0029336 Allegro MicroSystems LLC |
TSSOP 38/Three Phase Power MOSFET Controller |
4000 |
| Part Number | Description | Stock |
|
A3938SLDTR-T D# 08J5861 Allegro MicroSystems LLC |
IC,Motor Controller,TSSOP,38PIN RoHS Compliant: Yes RoHS: Compliant
Min Qty: 4000
Container: TAPE & REEL - FULL
|
0 |
| Part Number | Description | Stock |
|
A3938SLD Allegro MicroSystems LLC |
OEM/CM ONLY |
116 |
|
A3938SLDT Allegro MicroSystems LLC |
OEM/CM ONLY |
7975 |
|
A3938SLDTRT Allegro MicroSystems LLC |
OEM/CM ONLY |
25581 |
| Part Number | Description | Stock |
|
A3938SLDTR-T Allegro MicroSystems LLC |
IN stock Immediate delivery |
5419 |
| Part Number | Description | Stock |
|
A3938SLDTR-T Philips E C G Inc |
shipping today |
481 |
| Part Number | Description | Stock |
|
A3938SLDTR-T D# 39901808 Allegro MicroSystems LLC |
Three-Phase Power MOSFET Controller 38-Pin TSSOP T/R RoHS: Compliant
|
Americas - 530 |
| Part Number | Description | Stock |
|
A3938SLD A |
RFQ |
8594 |
|
A3938SLDT Allegro MicroSystems LLC |
RFQ |
13009 |
| Part Number | Description | Stock |
|
A3938SLDTR-T Allegro MicroSystems LLC |
IC MOTOR CONTROLLER PAR 38TSSOP |
15690 |
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Quick Inquiry
| In Stock | 388 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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|---|---|---|
| 1 | $ 0.0000 | $ 0.0000 |
| 100 | $ 0.0000 | $ 0.0000 |
| 500 | $ 0.0000 | $ 0.0000 |
| 1000 | $ 0.0000 | $ 0.0000 |
| 2500 | $ 0.0000 | $ 0.0000 |
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