TI UC3527BN

Manufacturer No:

UC3527BN

Manufacturer:

Package:

16-DIP (0.300, 7.62mm)

Description:

16 Terminals 8V~35V 16-Pin UC3527 DC to DC converter IC SWITCHING CONTROLLER 2 Outputs 100Hz~400kHz Transistor Driver

Quantity:

Delivery:

Payment:

In Stock :Available

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UC3527BN information

TI UC3527BN technical specifications, attributes, parameters and parts with similar specifications to TI UC3527BN.

Type
Parameter

Mounting Type
Through Hole

Package / Case
16-DIP (0.300, 7.62mm)

Surface Mount
NO

Number of Pins
16

Weight
1.053808g

Operating Temperature
0°C~70°C TA

Packaging
Tube

JESD-609 Code
e4

Pbfree Code
no

Part Status
Obsolete

Moisture Sensitivity Level (MSL)
1 (Unlimited)

Number of Terminations
16

ECCN Code
EAR99

Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)

Subcategory
Switching Regulator or Controllers

Technology
BIPOLAR

Terminal Position
DUAL

Peak Reflow Temperature (Cel)
NOT SPECIFIED

Frequency
450kHz

Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED

Base Part Number
UC3527

Function
Step-Up/Step-Down

Number of Outputs
2

Qualification Status
Not Qualified

Output Type
Transistor Driver

Input Voltage-Nom
20V

Analog IC - Other Type
SWITCHING CONTROLLER

Output Configuration
Positive

Output Current
100mA

Voltage - Supply (Vcc/Vdd)
8V~35V

Quiescent Current
14mA

Control Features
Enable, Frequency Control, Soft Start

Topology
Forward Converter, Push-Pull

Control Mode
VOLTAGE-MODE

Frequency - Switching
100Hz~400kHz

Control Technique
PULSE WIDTH MODULATION

Rise Time
100ns

Synchronous Rectifier
Yes

Fall Time (Typ)
50 ns

Nominal Input Voltage
35V

Max Duty Cycle
50 %

Duty Cycle (Max)
49%

Output Phases
1

Height
4.57mm

Length
19.3mm

Width
6.35mm

RoHS Status
RoHS Compliant

Download datasheets and manufacturer documentation for TI UC3527BN.

Datasheets:

texasinstruments-uc3527bn-datasheets-1589.pdf

PCN Obsolescence/ EOL:

texasinstruments-uc2715n-pcnobsolescenceeol-3951.pdf

texasinstruments-uc2715n-pcnobsolescenceeol-3952.pdf

UC3527BN Overview

With its 16-DIP (0.300, 7.62mm) package, the switching controller fits the needs of most applications. For outputs of 2, this dc motor controller is suitable. Tube solid enclosure protects the pmic. It is capable of handling Transistor Driver dc switching's outputs (s). This dc control operates at 8V~35V and has a 8V~35V supply voltage. Worked in a 0°C~70°C TA dc switcher before. In this switching controller, the switch can be set to 100Hz~400kHz. The Through Hole allows it to be used for dc dc regulator in general. In order to control switching efficiently, the dcdc regulator features Enable, Frequency Control, Soft Start. SWITCHING CONTROLLER analog IC connects the switch converters. Switching converters are designed with the terminal (s) at position DUAL . The 16 terminations can be used for a wide range of dc switching. A few of the control techniques these dc dc converter ics adapt include PULSE WIDTH MODULATION. A DC switcher's nominal voltage of 20V is input. Searching "UC3527" will return other relevant dc to dc converter ics. 16 pins are on switching converter. There is a particular type of Switching Regulator or Controllers in switching converter. Based on the test statistics, DC regulator outputs voltage 18V. If you are starting a new project, you should note the dc dc regulator's typical output current is 100mA. During power-up and power-down, the maximum duty cycle of the voltage regulator dc to dc is set to 50 %. Switching controllers work at 450kHz Hz. DC switching uses 14mA when it is dormant. A nominal working status is achieved when the input voltage is set to 35V.

UC3527BN Features

Transistor Driver Outputs
Switching Frequency: 100Hz~400kHz
Enable, Frequency Control, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 50 %
Frequency: 450kHz

UC3527BN Applications

There are a lot of Texas Instruments
UC3527BN DC to DC converter applications.

Ball screw pair
Computer application technology
Network technology
Automation technology
CMM
Various precision measuring instruments
Various precision measuring detectors
Flaw detection equipment
Balance equipment
Industrial robots

User Guide

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

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RFQ (REQUEST FOR QUOTATIONS)

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Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.