logo
BOM RFQ Login Register
English
Home Page   active device   power management   DC/DCconverter   UC2573D
Warm reminder: The pictures are for reference only. The actual product may vary
Collection
Model UC2573D
Description PWM Controller, 300kHz to 400kHz, Texas Instruments' range of pulse width modulation controllers and associated devices are suitable for various applications and specifications. ### PWM (Pulse Width Modulation) Controllers, Texas Instruments
Product QR code
Brand: TI
Packaging SOIC-8
Delivery time
Packaging method Tube
Standard packaging quantity 1
25.68  yuan 25.68yuan
5+:
$ 30.0491
50+:
$ 28.7650
200+:
$ 28.0458
500+:
$ 27.8661
1000+:
$ 27.6863
2500+:
$ 27.4808
5000+:
$ 27.3524
7500+:
$ 27.2240
Quantity
5+
50+
200+
500+
1000+
Price
$30.0491
$28.7650
$28.0458
$27.8661
$27.6863
Price $ 30.0491 $ 28.7650 $ 28.0458 $ 27.8661 $ 27.6863
Start batch production 5+ 50+ 200+ 500+ 1000+
Check the distribution price
  • Freight charges：   In stock Freight rate：$13.00
  • Quantity： Inventory(6137) Minimum order quantity(5)
Add to Cart Buy now
Welcome to use ICGOODFIND AI Assistant
Chip AI consultant  Chip AI consultant
Download related files
  • Disappointment
  • General
  • Satisfied
  • Like
  • Love it so much

Technical parameters/power supply voltage (DC): 4.75V (min)

Technical parameters/number of output interfaces: 1

Technical parameters/output voltage: 1.5V ~ 30V

Technical parameters/output current: 500 mA

Technical parameters/Static current: 9.00 mA

Technical parameters/adjusted output number: 1

Technical parameters/switching frequency: 100 kHz

Technical parameters/Over temperature protection: No

Technical parameters/topology structure: Buck

Technical parameters/duty cycle: 96 %

Technical parameters/input voltage (Max): 35 V

Technical parameters/input voltage (Min): 4.2 V

Technical parameters/output current (Max): 0.5 A

Technical parameters/maximum duty cycle: 92 %

Technical parameters/operating temperature (Max): 85 ℃

Technical parameters/operating temperature (Min): -40 ℃

Technical parameters/power supply voltage: 4.2V ~ 35V

Technical parameters/power supply voltage (Max): 30 V

Technical parameters/power supply voltage (Min): 4.75 V

Technical parameters/input voltage: 4.2V ~ 35V

Encapsulation parameters/installation method: Surface Mount

Package parameters/number of pins: 8

Encapsulation parameters/Encapsulation: SOIC-8

External dimensions/length: 4.9 mm

External dimensions/width: 3.91 mm

External dimensions/height: 1.58 mm

External dimensions/packaging: SOIC-8

Physical parameters/operating temperature: -40℃ ~ 85℃

Other/Product Lifecycle: Active

Other/Packaging Methods: Tube

Compliant with standards/RoHS standards: RoHS Compliant

Compliant with standards/lead standards: Lead Free

Compliant with standard/REACH SVHC version: 2015/06/15

The most helpful review

  Only display evaluations with images

Latest Review

Load more

There is no evaluation yet

Looking forward to your sharing the joy brought by technology

Ask a question
Most helpful | Latest
Sorry, I couldn't find the answer. You can click "Ask a Question" to submit this question to the official customer service and product manager of Suteshop Mall who have already purchased it. We will reply in a timely manner.

No questions have been asked yet

I'm not very familiar with the product yet. Just ask around

Load more
    No data available for the time being.

Product inquiry

Alternative material

Model Brand Similarity Encapsulation Introduction Data manual
UC2573DG4 UC2573DG4 TI 类似代替 SOIC-8
降压型脉宽调制器的降压型电压Refgulator Buck Pulse Width Modulator Stepdown Voltage Refgulator
UC3573D UC3573D TI 类似代替 SOIC-8
降压型脉宽调制器的降压型电压Refgulator Buck Pulse Width Modulator Stepdown Voltage Refgulator

Newly listed products

Product service

PLATFORM

CONTACT US

  • ICGOODFIND (Shenzhen) Electronics Technology Co., Ltd.
  • Address: Room 611, Block A, Aerospace Building, No. 4019, Shennan Avenue, Futian District, Shenzhen, Guangdong Province, China
  • Tel: +86-0755-82866643

CONTACT INFORMATION

  • WhatsApp：+8615820418003
  • Facebook Messenger：Emily He
  • WeChat：15820418003
  • Telegram：+8613641420552
  • Microsoft Teams：newkasion1
  • E-mail：sales@icgoodfind.com
  • Technical Cooperation：Ericguo@icgoodfind.com
Product Index：
Brand Index：
Friendship link : Chinese Electronic Component Distributor | STM | broadcom | Altera | ISSI | onsemi | nexperia | NXP | Microchip | diodes | lattice | Electronic Component Distributor | Analog Devices | XILINX | Texas Instruments | Infineon | TiToK | YouTube | X | Linkedln | Facebook | VK |

©Copyright 2013-2025 ICGOODFIND (Shenzhen) Electronics Technology Co., Ltd.

Scroll

Comparison

Unfold

pk

Clear