UCC25705DTR

Mfr. #:: UCC25705DTR
Description:: Switching Controllers High Speed Vltg Mode
Lifecycle:: New from this manufacturer.
Datasheet:: UCC25705DTR Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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More Information:: UCC25705DTR more Information UCC25705DTR Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: Switching Controllers

RoHS:: Y

Topology:: Boost, Flyback, Forward

Number of Outputs:: 1 Output

Switching Frequency:: 4000 kHz

Duty Cycle - Max:: 93 %

Output Current:: 20 mA

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 85 C

Mounting Style:: SMD/SMT

Package / Case:: SOIC-8

Packaging:: Reel

Height:: 1.58 mm

Length:: 4.9 mm

Operating Temperature Range:: - 40 C to + 85 C

Series:: UCC25705

Type:: Voltage Mode PWM Controllers

Brand:: Texas Instruments

Fall Time:: 10 ns

Moisture Sensitive:: Yes

Product Type:: Switching Controllers

Rise Time:: 10 ns

Factory Pack Quantity:: 2500

Subcategory:: PMIC - Power Management ICs

Unit Weight:: 0.002561 oz

Tags: UCC25705D, UCC25705, UCC2570, UCC257, UCC25, UCC2, UCC

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We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
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Email: info@omo-ic.com

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UCC25705DTR Ratings and Reviews

E**b

good service

2019-04-04

E***s

OK!

2019-05-27

UCC25705DTR Description

***as Instruments: 15V voltage mode 4MHz PWM controller with 8.8V/8.0V UVLO , -40C to 85C 8-SOIC -40 to 85

***ical: Voltage Mode PWM Controller 20mA 1100kHz 8-Pin SOIC T/R

***i-Key: IC REG CTRLR MULT TOPOLOGY 8SOIC

***ser: PWM Power Supply Controllers High Speed Vltg Mode

***ark: Pulse Width Modulation (PWM) Controller IC; Frequency:4000kHz; No. of Pins:8; Operating Temperature Range:-40°C to +85°C; Control Mode:Voltage; Number of PWM Outputs:1; Output Current:5mA; Package/Case:8-SOIC ;RoHS Compliant: Yes

***ASI: The UCC35705 and UCC35706 devices are 8-pin voltage mode primary side controllers with fast over-current protection. These devices are used as core high-speed building blocks in high performance isolated and non-isolated power converters.

***AS INSTRUMENTS INC: UCC35705/UCC35706 devices feature a high speed oscillator with integrated feed-forward compensation for improved converter performance. A typical current sense to output delay time of 25 ns provides fast response to overload conditions. The IC also provides an accurate programmable maximum duty cycle clamp for increased protection which can also be disabled for the oscillator to run at maximum possible duty cycle.

***ASI: Two UVLO options are offered. The UCC35705 with lower turn-on voltage is intended for dc-to-dc converters while the higher turn-on voltage and the wider UVLO range of the UCC35706 is better suited for offline applications.

***AS INSTR: The UCC35705/UCC35706 family is offered in 8-pin MSOP (DGK), SOIC (D) and PDIP (P) packages.

Market price

Part #	Description	Stock	Price
UCC25705DTR DISTI # 32376595	Voltage Mode PWM Controller 20mA 4000kHz 8-Pin SOIC T/R	5000	2500:$1.5017
UCC25705DTR DISTI # UCC25705DTR-ND	IC REG CTRLR MULT TOPOLOGY 8SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	2500:$1.2164
UCC25705DTR DISTI # V39:1801_07428793	Voltage Mode PWM Controller 20mA 4000kHz 8-Pin SOIC T/R	0
UCC25705DTR DISTI # UCC25705DTR	Voltage Mode PWM Controller 20mA 8-Pin SOIC T/R - Tape and Reel (Alt: UCC25705DTR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	15000:$1.0900 25000:$1.0900 5000:$1.1900 10000:$1.1900 2500:$1.2900
UCC25705DTR DISTI # UCC25705DTR	Voltage Mode PWM Controller 20mA 8-Pin SOIC T/R (Alt: UCC25705DTR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 0	25000:€1.0959 15000:€1.1499 10000:€1.2089 5000:€1.3499 2500:€1.5259
UCC25705D DISTI # 595-UCC25705D	Switching Controllers High Speed Vltg Mode RoHS: Compliant	230	1:$2.7800 10:$2.5000 100:$2.0500 250:$1.9200 500:$1.7400 1000:$1.4700 2500:$1.3900 5000:$1.3400
UCC25705DTR DISTI # 595-UCC25705DTR	Switching Controllers High Speed Vltg Mode RoHS: Compliant	0	2500:$1.2200 5000:$1.1800

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Availability

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On Order:: 1000
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UCC25705DTR

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

E**b

E***s

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes