Anterwell Technology Ltd.

          Anterwell Technology Ltd.

 

Large Original stock of IC Electronics Components, Transistors, Diodes etc.

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Home ProductsProgrammable IC Chips

PBL3717A Programmable IC Chips STEPPER MOTOR DRIVER pcb driver circuit board

Good quality Programmable IC Chips for sales
Good quality Programmable IC Chips for sales
We have cooperate with Anterwell near 7 years. always very good quality good service. Original and very fast delivery. A very good partner.

—— Clemente From Brzail

I'm doing business with Anterwell from 2006, from small to big orders. Reliable!

—— Ingalill From Sweden

Sharon is a very good girl, we are very happy to cooperate with her. Competitive price and professional. Never have quality problem with them.

—— Alfredo From USA

We always buy XILINX parts from Anterwell. High quality with good price. Hope can have more business with you.

—— Mr Babak From Iran

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PBL3717A Programmable IC Chips STEPPER MOTOR DRIVER pcb driver circuit board

China PBL3717A Programmable IC Chips STEPPER MOTOR DRIVER pcb driver circuit board supplier

Large Image :  PBL3717A Programmable IC Chips STEPPER MOTOR DRIVER pcb driver circuit board

Product Details:

Place of Origin: Original
Brand Name: STMICROELECTRONICS
Certification: Original Factory Pack
Model Number: PBL3717A

Payment & Shipping Terms:

Minimum Order Quantity: 50pcs
Price: negotiation
Packaging Details: please contact me for details
Delivery Time: 1 day
Payment Terms: T/T, Western Union,PayPal
Supply Ability: 5200PCS
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Detailed Product Description
Power Supply Voltage: 50 V Logic Supply Voltage: 7 V
Logic Input Voltage: 6 V Comparator Input: Vss
Reference Input Voltage: 15 V
High Light:

ic programmer circuit

,

programmable audio chip

PBL3717A STEPPER MOTOR DRIVER pcb driver circuit board

 

PBL3717A Programmable IC Chips STEPPER MOTOR DRIVER pcb driver circuit board►FULL STEP - HALF STEP - QUARTER STEP OPERATING MODE

► BIPOLAR OUTPUT CURRENT UP TO 1 A

]►FROM 10 V UP TO 46 V MOTOR SUPPLY VOLTAGE

► LOW SATURATION VOLTAGE WITH INTEGRATED BOOTSTRAP

►BUILT IN FAST PROTECTION DIODES

►EXTERNALLY SELECTABLE CURRENT LEVEL . OUTPUT CURRENT LEVEL DIGITALLY OR ANALOGUE CONTROLLED

► THERMAL PROTECTION WITH SOFT INTERVENTION

 

DESCRIPTION The PBL3717Ais a monolithicIC which controlsand drives one phase of a bipolar stepper motor with choppercontrolof the phasecurrent. Current levels maybeselected in threestepsbymeansoftwo logic inputs which select one of three current comparators. When both of these inputs are high the device isdisabled. A separatelogic inputcontrolsthe direction of current flow.

 

 

A monostable,programmed by an external RC network, sets the current decay time. The power section is a full H-bridge driver with four internal clamp diodes for current recirculation. An externalconnectionto theloweremitters isavailable for the insertion of a sensing resistor. Two PBL3717As and few external components form a complete stepper motor drive subsystem. The raccomended operating ambient temperature ranges is from 0 to 70 °C. The PBL3717Ais supplied in a 12 + 2 + 2 lead Powerdip package.

 

 

PBL3717A Programmable IC Chips STEPPER MOTOR DRIVER pcb driver circuit board

 

 

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Contact Details
Anterwell Technology Ltd.

Contact Person: Miss. Sharon Yang

Tel: 86-755-61169882

Fax: 86-755-613169859

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