In Stock
:
161 Min. : 1
Mult. : 1
Mult. : 1
Not available to buy on line? Want the lower wholesale price? Please
sendRFQ, we will
respond immediately
UC3770BN Tech Specifications
Texas Instruments UC3770BN technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.
| Product Attribute | Attribute Value | |
|---|---|---|
| Category | PMIC - Full, Half-Bridge Drivers | |
| Manufacturer | Texas Instruments | |
| Lifecycle Status | ACTIVE (Last Updated: 1 day ago) | |
| Factory Lead Time | 16 Weeks | |
| Mounting Type | Through Hole | |
| Package / Case | 16-DIP (0.300, 7.62mm) | |
| Surface Mount | NO | |
| Number of Pins | 16Pins | |
| Weight | 1.053808g | |
| Operating Temperature | 0°C~150°C TJ | |
| Packaging | Tube | |
| JESD-609 Code | e4 | |
| Pbfree Code | yes | |
| Part Status | Active | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Number of Terminations | 16Terminations | |
| ECCN Code | EAR99 | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Applications | General Purpose, Stepper Motors | |
| Voltage - Supply | 4.75V~5.3V | |
| Terminal Position | DUAL | |
| Number of Functions | 1Function | |
| Supply Voltage | 36V | |
| Terminal Pitch | 2.54mm |
| Product Attribute | Attribute Value | |
|---|---|---|
| Base Part Number | UC3770 | |
| Pin Count | 16 | |
| Number of Outputs | 1Output | |
| Output Voltage | 45V | |
| Max Output Current | 1.5A | |
| Operating Supply Voltage | 5V | |
| Interface | Logic | |
| Nominal Supply Current | 33mA | |
| Output Configuration | Half Bridge (2) | |
| Output Current | 2A | |
| Output Current per Channel | 2A | |
| Supply Current-Max (Isup) | 25mA | |
| Voltage - Load | 10V~45V | |
| Fault Protection | Over Temperature | |
| Motor Type | Stepper | |
| Load Type | Inductive | |
| Height | 5.08mm | |
| Length | 19.3mm | |
| Width | 6.35mm | |
| Thickness | 3.9mm | |
| REACH SVHC | No SVHC | |
| Radiation Hardening | No | |
| RoHS Status | ROHS3 Compliant | |
| Lead Free | Lead Free |
UC3770BN Documents
Download datasheets and manufacturer documentation for UC3770BN
PCN Assembly/Origin
Mult Devices Assembly Site 10/Jun/2019Datasheets
UC3770BN-Texas-Instruments-datasheet-34438543.pdf UC3770BN-Texas-Instruments-datasheet-151272.pdf UC3770BN-Texas-Instruments-datasheet-66179.pdf UC3770BN-Texas-Instruments-datasheet-8477327.pdf UC3770BN-Texas-Instruments-datasheet-113391.pdf UC3770BN-Texas-Instruments-datasheet-8222354.pdf UC3770BN-Texas-Instruments-datasheet-14157634.pdf UC3770BN-Texas-Instruments-datasheet-17729165.pdf
Others include "UC377" parts
The following parts include 'UC377'
| Part # | Manufacturer | Package | Availability |
|---|---|---|---|
| UC3770BN | Texas Instruments | 16-DIP (0.300, 7.62mm) | 161 |
| UC3770AN | Texas Instruments | 16-DIP (0.300, 7.62mm) | 70 |
| UC3770ANG4 | Texas Instruments | 16-DIP (0.300, 7.62mm) | 47 |
| UC3770AQTR | Texas Instruments | 28-LCC (J-Lead) | |
| UC3770AQ | Texas Instruments | 28-LCC (J-Lead) | 2058 |
| UC3770BNG4 | Texas Instruments | PDIP |
Customers also viewed
SMDA03C
Microsemi
Trans Voltage Suppressor Diode
192520140
Molex
-
XW5S-P1.5-2YL
Omron
-
IPB072N15N3GE8187
Infineon
Power Field-Effect Transistor
BCR166WE6327
Infineon
Small Signal Bipolar Transistor, 0.1A I(C), 50V V(BR)CEO, 1-Element, PNP, Silicon, SOT-323, 3 PIN
30TPS08PBF
Vishay
-
HBL61CM64
Hubbell Wiring Device-Kellems
-
67-00C20-66S
Amphenol Industrial
-
564R60GAD22
Vishay
CAPACITOR, CERAMIC, 6000 V, Z5U, 0.0022 uF, THROUGH HOLE MOUNT, RADIAL LEADED, ROHS COMPLIANT
N74F259DT
NXP USA Inc.
IC F/FAST SERIES, LOW LEVEL TRIGGERED D LATCH, TRUE OUTPUT, PDSO16, PLASTIC, SO-16, FF/Latch
Popular Search
The following is the popular search section
Featured Manufacturers
Popular Categories
Alternate Products
| Part # | Manufacturer | Description | Package | RoHS | |
|---|---|---|---|---|---|
![]() | UC3770BN | Texas Instruments | TEXAS INSTRUMENTS UC3770BN.STEPPER MOTOR DRIVER, 3770, PDIP16 | 16-DIP (0.300, 7.62mm) | |
![]() | UC3770AN | Texas Instruments | IC BRIDGE DRIVER PAR 16DIP | 16-DIP (0.300, 7.62mm) | |
![]() | UC3770ANG4 | Texas Instruments | TEXAS INSTRUMENTS UC3770ANG4STEPPER MOTOR DRIVER, 3770, PDIP16 | 16-DIP (0.300, 7.62mm) | |
![]() | UC3770BNG4 | Texas Instruments | IC BRIDGE DRIVER PAR 16DIP | PDIP |
Payment Problem
The payment method can be chosen from the four methods shown below: TT in advance (bank transfer), Western Union, Credit card, PayPal.

Excellent Service
Professional Platform
Wide variety of products
Various payment methods
Original component only
Delivery at full speed
365 days quality assurance
Common Problem
If you have any questions, you can contact us quickly in the following ways:
Shopping Guide
Shipping | Delivery Period | Packages will be arranged for delivery within 1-2 days from the date of all items arrive at our warehouse. In stock items can be shipped out within 24 hours. Delivery Time depends on Shipping Method and Delivery Destinations. |
Shipping Rate | Shipping rate is based on size, weight, destination of the package. MOST offers competitive shipping options through top carriers DHL, FedEx and UPS. We also offer shipping account services for customers who wish to be billed directly for shipping. | |
Shipping Methods | ![]() | |
Shipping Tracking | Once the components are delivered, the tracking number will be notified via email immediately. The tracking number also could be found in order history. | |
Returning | Returning | All returns should be made within 60 days of date of invoice and be accompanied by the original invoice number, certificate of guarantee card, parts picture and a brief explanation or test report of the reason for the return. Returns will not be accepted after 60 days. Returned merchandise must be in original packaging and in resalable condition. Parts returned due to customer error at time of quote or sale will not be accepted. Please contact customer service for a return authorization before return shipment. |
Ordering | How to Buy | Online and offline orders both are available. Please find the order process guidance from below link: If you have any operation issue, please feel free to contact with our customer service. |
Payment | TT in advance (bank transfer), Western Union, Credit card, PayPal. Customer is responsible for shipping fee, bank charges, duties and taxes. |
Index :
0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ




















UC3770BN Comments
109 reviews
2021-06-11 00:00:00
The product descriptions are detailed and accurate, helping me make informed decisions.
2021-06-10 00:00:00
Buying electronic components from Jakelectronic has always been very satisfactory, with first-class quality and service
2021-06-09 00:00:00
This has surpassed my expectations. Excellent product for the price.
2021-06-04 00:00:00
Jakelectronics demonstrated reliability as a supplier, although opportunities for improvement in certain areas were apparent.
2021-04-24 00:00:00
The price is good.
2021-03-23 00:00:00
As an electronics enthusiast, jak is a good platform for me.
2021-03-13 00:00:00
A good choice for purchasing components.
2021-03-13 00:00:00
The reliability of their products has earned my trust as a customer.
2021-03-12 00:00:00
The quality of their components has helped improve the performance of my projects.
2021-03-03 00:00:00
Their attention to detail in packaging ensures that products arrive safely and intact.