TL2844DR-8

Mfr. #:: TL2844DR-8
Description:: Switching Controllers Current Mode PWM
Lifecycle:: New from this manufacturer.
Datasheet:: TL2844DR-8 Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:
More Information:: TL2844DR-8 more Information TL2844DR-8 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:: 500 kHz

Duty Cycle - Max:: 50 %

Output Voltage:: 0 V to 30 V

Output Current:: 200 mA

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 85 C

Mounting Style:: SMD/SMT

Package / Case:: SOIC-8

Packaging:: Reel

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

Series:: TL2844

Type:: Current Mode PWM Controllers

Brand:: Texas Instruments

Fall Time:: 50 ns

Product Type:: Switching Controllers

Rise Time:: 50 ns

Factory Pack Quantity:: 2500

Subcategory:: PMIC - Power Management ICs

Unit Weight:: 0.002561 oz

Tags: TL2844DR, TL2844D, TL2844, TL284, TL28, TL2

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We provide 90-360 days warranty.

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Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

TL2844DR-8 Ratings and Reviews

G***v

Capacitor working, capacity 400 + uf. Replaced the condors in the power circuit of the notebook video card (stood 2 v 330 uf), and it stopped turning off when loading on the video card.

2019-05-13

N***s

2019-04-02

M***k

All good

2019-07-10

TL2844DR-8 Description

***ical: Current Mode PWM Controller 0V to 30V 200mA 500kHz 8-Pin SOIC T/R

***as Instruments: Current-Mode PWM Controller 8-SOIC -40 to 85

***p One Stop Global: Current Mode PWM Controller 0V to 30V 200mA 8-Pin SOIC T/R

***i-Key: IC REG CTRLR BST FLYBK PWM 8SOIC

***ark: Ic, Current Mode Pwm Ctrl, 25V, 8-Soic

***AS INS: The TL284x and TL384x series of control integrated circuits provide the features that are necessary to implement off-line or DC-to-DC fixed-frequency current-mode control schemes, with a minimum number of external components. Some of the internally implemented circuits are an undervoltage lockout (UVLO), featuring a start-up current of less than 1 mA, and a precision reference trimmed for accuracy at the error amplifier input. Other internal circuits include logic to ensure latched operation, a pulse-width modulation (PWM) comparator (that also provides current-limit control), and a totem-pole output stage designed to source or sink high-peak current. The output stage, suitable for driving N-channel MOSFETs, is low when it is in the off state.

Market price

Part #	Description	Stock	Price
TL2844DR-8 DISTI # 296-10165-1-ND	IC REG CTRLR BST FLYBK PWM 8SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	2420In Stock	1000:$0.4079 500:$0.5166 100:$0.6254 10:$0.8020 1:$0.9000
TL2844DR-8 DISTI # 296-10165-6-ND	IC REG CTRLR BST FLYBK PWM 8SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	2420In Stock	1000:$0.4079 500:$0.5166 100:$0.6254 10:$0.8020 1:$0.9000
TL2844DR-8 DISTI # 296-10165-2-ND	IC REG CTRLR BST FLYBK PWM 8SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	12500:$0.3379 5000:$0.3511 2500:$0.3696
TL2844DR-8 DISTI # TL2844DR-8	Current Mode PWM Controller 0V to 30V 200mA 8-Pin SOIC T/R (Alt: TL2844DR-8) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Asia - 0	2500:$0.3769 5000:$0.3609 10000:$0.3469 15000:$0.3379 25000:$0.3299
TL2844DR-8 DISTI # TL2844DR-8	Current Mode PWM Controller 0V to 30V 200mA 8-Pin SOIC T/R - Tape and Reel (Alt: TL2844DR-8) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$0.3829 5000:$0.3639 10000:$0.3519 15000:$0.3399 25000:$0.3309
TL2844DR-8	Current-Mode PWM Controller	4580	1000:$0.3000 750:$0.3400 500:$0.4200 250:$0.5200 100:$0.5600 25:$0.6500 10:$0.7100 1:$0.7900
TL2844DR-8 DISTI # 595-TL2844DR-8	Switching Controllers Current Mode PWM RoHS: Compliant	3920	1:$0.8700 10:$0.7400 100:$0.5680 500:$0.5020 1000:$0.3960 2500:$0.3520 10000:$0.3380 22500:$0.3280
TL2844D-8 DISTI # 595-TL2844D-8	Switching Controllers Current-Mode PWM Controller RoHS: Compliant	1046	1:$0.8700 10:$0.7400 100:$0.5680 500:$0.5020 1000:$0.3960 2500:$0.3520 10000:$0.3380

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Availability

Stock:: Available
On Order:: 1986
Enter Quantity:

Current price of TL2844DR-8 is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com

Reference price (USD)

Quantity
Unit Price
Ext. Price

1: ~~$0.87~~; ~~$0.87~~

10: ~~$0.74~~; ~~$7.40~~

100: ~~$0.57~~; ~~$56.80~~

500: ~~$0.50~~; ~~$251.00~~

1000: ~~$0.40~~; ~~$396.00~~

Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.

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