Certifications

iso9001
iso14001
icas
Delivery
security
warranty
roiginal
RoHS
UL
Millions of Electronic Parts In Stock. Price & Lead Time Quotes within 24 Hours.

UCC2891PWR

UCC2891PWR

For Reference Only

Part Number UCC2891PWR
PNEDA Part # UCC2891PWR
Description IC REG CTRLR MULT TOP 16TSSOP
Manufacturer Texas Instruments
Unit Price Request a Quote
In Stock 3,726
Warehouses Shipped from Hong Kong SAR
Estimated Delivery May 7 - May 12 (Choose Expedited Shipping)
Guarantee Up to 1 year [PNEDA-Warranty]*

UCC2891PWR Resources

Payment Method

TT Unionpay paypal paypalwtcreditcard alipay wu
  • Penda is not limited to cash transfers. Checks and bill transfers are also accepted.
  • If you need the detailed invoice or tax ID,please email us.
  • Some orders may require a minimum amount of $100.00.
  • Cheque or cash on delivery, processing may take an additional 3-5 days.

Logistics Mode

TNT UPS Fedex EMS DHL
  • Delivery time: At the same day (Order deadline is 2pm, HK Time).
  • Delivery date: usually 2 to 7 working days.
  • It is unable to appoint a date of delivery.
  • Tracking number will be sent once your order has been shipped.
  • It may take up to 24 hours before carriers display the info.

Notes

  • Please confirm the specifications of the products when ordering.
  • If you have special order instructions,please note it on the ordering pages.
  • Registered users can log in to the account to view the order status.
  • You can email us to change the order details before shipment.
  • Orders cannot be canceled after shipping the packages.

At PNEDA, we strive to be the industry leader by quickly and reliably supplying high-quality electronic components to our clients.

Our approach is built around proving our clients with three key advantages:

  • Prompt Responsiveness

    Our team responds quickly to your requests, and gets to work immediately to find your parts.

  • Guaranteed Quality

    Our quality-control processes guard against counterfeits while ensuring reliability and performance.

  • Global Access

    Our worldwide network of trusted resources allows us to find and deliver the specific parts you need.

Hot search vocabulary

  • UCC2891PWR Datasheet
  • where to find UCC2891PWR
  • Texas Instruments

  • Texas Instruments UCC2891PWR
  • UCC2891PWR PDF Datasheet
  • UCC2891PWR Stock

  • UCC2891PWR Pinout
  • Datasheet UCC2891PWR
  • UCC2891PWR Supplier

  • Texas Instruments Distributor
  • UCC2891PWR Price
  • UCC2891PWR Distributor

UCC2891PWR Specifications

Manufacturer
Series-
Output TypeTransistor Driver
FunctionStep-Up/Step-Down
Output ConfigurationPositive, Isolation Capable
TopologyFlyback, Forward Converter
Number of Outputs1
Output Phases1
Voltage - Supply (Vcc/Vdd)8.5V ~ 16V
Frequency - Switching250kHz
Duty Cycle (Max)70%
Synchronous RectifierNo
Clock SyncYes
Serial Interfaces-
Control FeaturesCurrent Limit, Enable, On Time Control, Ramp, Soft Start
Operating Temperature-40°C ~ 85°C (TA)
Package / Case16-TSSOP (0.173", 4.40mm Width)
Supplier Device Package16-TSSOP

The Products You May Be Interested In

TPS53632GRSMT

Texas Instruments

Manufacturer

Series

D-CAP+™

Output Type

PWM Signal

Function

Step-Up/Step-Down

Output Configuration

Positive

Topology

Half-Bridge

Number of Outputs

2

Output Phases

2

Voltage - Supply (Vcc/Vdd)

3.1V ~ 28V

Frequency - Switching

100kHz ~ 1MHz

Duty Cycle (Max)

-

Synchronous Rectifier

Yes

Clock Sync

No

Serial Interfaces

I²C

Control Features

Enable, Frequency Control, Power Good, Pulse Skipping, Ramp, Slew Control

Operating Temperature

-10°C ~ 105°C (TA)

Package / Case

32-VFQFN Exposed Pad

Supplier Device Package

32-VQFN (4x4)

LV5761V-TLM-E

ON Semiconductor

Manufacturer

ON Semiconductor

Series

-

Output Type

Transistor Driver

Function

Step-Down

Output Configuration

Positive

Topology

Buck

Number of Outputs

1

Output Phases

1

Voltage - Supply (Vcc/Vdd)

8.5V ~ 42V

Frequency - Switching

125kHz

Duty Cycle (Max)

85%

Synchronous Rectifier

Yes

Clock Sync

Yes

Serial Interfaces

-

Control Features

Current Limit, Enable, Frequency Control, Soft Start

Operating Temperature

-40°C ~ 85°C (TA)

Package / Case

16-LSSOP (0.173", 4.40mm Width)

Supplier Device Package

16-SSOP

LM25085AMMX/NOPB

Texas Instruments

Manufacturer

Series

-

Output Type

Transistor Driver

Function

Step-Down

Output Configuration

Positive

Topology

Buck

Number of Outputs

1

Output Phases

1

Voltage - Supply (Vcc/Vdd)

4.5V ~ 42V

Frequency - Switching

Up to 1MHz

Duty Cycle (Max)

100%

Synchronous Rectifier

No

Clock Sync

No

Serial Interfaces

-

Control Features

Current Limit, Frequency Control

Operating Temperature

-40°C ~ 125°C (TJ)

Package / Case

8-TSSOP, 8-MSOP (0.118", 3.00mm Width)

Supplier Device Package

8-VSSOP

LTC3899IFE#PBF

Linear Technology/Analog Devices

Manufacturer

Linear Technology/Analog Devices

Series

-

Output Type

Transistor Driver

Function

Step-Down

Output Configuration

Positive

Topology

Buck, Buck-Boost

Number of Outputs

3

Output Phases

2

Voltage - Supply (Vcc/Vdd)

4.5V ~ 60V

Frequency - Switching

105kHz ~ 835kHz, 350kHz ~ 535kHz

Duty Cycle (Max)

100%

Synchronous Rectifier

Yes

Clock Sync

No

Serial Interfaces

-

Control Features

Enable, Frequency Control, Soft Start, Tracking

Operating Temperature

-40°C ~ 125°C (TJ)

Package / Case

38-TFSOP (0.173", 4.40mm Width) Exposed Pad

Supplier Device Package

38-TSSOP-EP

Manufacturer

ABLIC U.S.A. Inc.

Series

-

Output Type

Transistor Driver

Function

Step-Down

Output Configuration

Positive

Topology

Buck

Number of Outputs

1

Output Phases

1

Voltage - Supply (Vcc/Vdd)

2.5V ~ 16V

Frequency - Switching

60kHz

Duty Cycle (Max)

100%

Synchronous Rectifier

No

Clock Sync

No

Serial Interfaces

-

Control Features

Enable

Operating Temperature

-40°C ~ 85°C (TA)

Package / Case

SC-74A, SOT-753

Supplier Device Package

SOT-23-5

Recently Sold

WSL251200000ZEA9

WSL251200000ZEA9

Vishay Dale

RES 0 OHM JUMPER 2512

MAX5525ETC+T

MAX5525ETC+T

Maxim Integrated

IC DAC 10BIT V-OUT 12TQFN

AD8032ARZ-REEL7

AD8032ARZ-REEL7

Analog Devices

IC OPAMP VFB 2 CIRCUIT 8SOIC

ICM7555ISA

ICM7555ISA

Maxim Integrated

IC OSC SGL TIMER 500KHZ 8-SOIC

LV8727-E

LV8727-E

ON Semiconductor

IC MTR DRVR BIPOLAR 0V-5V 25HZIP

FSA5157L6X

FSA5157L6X

ON Semiconductor

IC SWITCH SPDT 6MICROPAK

ISL3330IAZ

ISL3330IAZ

Renesas Electronics America Inc.

IC TRANSCEIVER FULL 2/2 20SSOP

MC68HC908GP32CFB

MC68HC908GP32CFB

NXP

IC MCU 8BIT 32KB FLASH 44QFP

PIC32MX250F128D-I/PT

PIC32MX250F128D-I/PT

Microchip Technology

IC MCU 32BIT 128KB FLASH 44TQFP

1206L110THYR

1206L110THYR

Littelfuse

PTC RESET FUSE 8V 1.1A 1206

FLZ6V8A

FLZ6V8A

ON Semiconductor

DIODE ZENER 6.5V 500MW SOD80

74HC4066BQ,115

74HC4066BQ,115

Nexperia

IC SWITCH QUAD 1X2 14DHVQFN