UC3638N TI - Motor Driver - ManyChip Electronics

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UC3638N - TI
Manufacturer:
TI
ManyChip's Part#:
MC35704850
Category:
Motor Driver
Package:
PDIP-20
Datasheet:
Datasheet 3D Model
Description:
TEXAS INSTRUMENTS UC3638N — драйвер/контроллер двигателя, питание 10–36 В, 13,5 В/500 мА/4 выхода, DIP-20
Stock Locations:
Availability:
158 pcs In Stock
MOQ:
1 pcs
Unit Price:
$ 19.62

Updated at 16/09/2026 10:30:15(UTC+8)

Certifications

ManyChip is committed to product quality and safety with ISO 9001, ISO 13485, ISO 45001, UL, RoHS, CQC and REACH certifications.

Description

**ОПИСАНИЕ**
Семейство интегральных схем UC1638 представляет собой усовершенствованные широтно-импульсные модуляторы, предназначенные для различных применений в приводах двигателей и усилителях с ШИМ, требующих однонаправленных или двунаправленных схем управления. По архитектуре аналогично UC1637, оно включает все необходимые схемы для формирования аналогового сигнала ошибки и модуляции двух двунаправленных выходных импульсных последовательностей в
пропорции к величине и полярности сигнала ошибки.
**ОСОБЕННОСТИ**
• Работа от одного или двух источников питания
• Точный высокочастотный генератор
• Дифференциальный усилитель токового датчика с коэффициентом X5
• Двунаправленное поимпульсное ограничение тока
• Программируемые амплитуда генератора и мёртвая зона ШИМ
• Два двухтактных выходных драйвера с током 500 мА
• Два драйвера с открытым коллектором на 60 В, 50 мА
• Блокировка при пониженном напряжении

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UC3638N Specifications

Attribute	Attribute Value

Datasheet	Datasheet
3D Model	3D Model
Mounting Style	Through Hole
Number of Pins	20 Pin
Case/Package	PDIP-20
Supply Voltage (DC)	30.0 V
Number of Outputs	4 Output
Output Voltage	13.5 V
Output Current	500 mA
Operating Temperature (Max)	70 ℃
Operating Temperature (Min)	0 ℃
Supply Voltage	10V ~ 36V
Supply Voltage (Max)	36 V
Supply Voltage (Min)	10 V
	Show
Size-Length	24.33 mm
Size-Width	6.35 mm
Size-Height	4.57 mm
Operating Temperature	0℃ ~ 70℃
Product Lifecycle Status	Active
Packaging	Tube
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance Edition	2015/06/15
ECCN Code	EAR99

Order guide

Payment Shipping Package Order Quality Assurance

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charges, duties and taxes.
- You can choose whether shipping charges will be charged through your shipping account or by us.
- Please confirm with the logistics company in advance for remote areas.
(Additional charges ($35-$50) may apply for delivery in these areas)
- Delivery date: usually 2 to 7 working days.
- A tracking number will be sent after your order ships.
- Carefully inspected and packed by ManyChip warehouse
- Vacuum packaging
- Anti-static packaging
- Shockproof foam
The terms here are for reference only, the actual terms are subject to the sales quotation.
- Please confirm product specifications when ordering.
- MOQ refers to the minimum order quantity required to purchase each part.
- If you have special ordering instructions, please indicate them on the ordering page.
- Inspection (PSI) will be performed prior to shipment.
- Income Quality Control (IQC), 1000+ qualified dealers.
- Chips are tested by authoritative organizations to ensure the quality, authenticity and safety of your device.
- Decapsulation control
- X-ray control
- XRF inspection
- Electrical testing
- Surface testing
-Digital components warehouse, covering an area of 800 square meters, with constant temperature and humidity

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If you have any problem,please email to sales@manychip.com, we will response as soon as possisble.

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