TL2844BDR-8

Mfr. #:: TL2844BDR-8
Description:: Switching Controllers Current Mode PWM Controller
Lifecycle:: New from this manufacturer.
Datasheet:: TL2844BDR-8 Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:: TL2844BDR-8 more Information TL2844BDR-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:: TL2844B

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: TL2844BDR, TL2844BD, TL2844B, TL2844, TL284, TL28, TL2

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

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.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

TL2844BDR-8 Description

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

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

***ark: Pulse Width Modulation (PWM) Controller IC; Frequency:500kHz; No. of Pins:8; Operating Temperature Range:-40°C to +85°C; Control Mode:Current; Leaded Process Compatible:Yes; Number of PWM Outputs:1; Output Current:200mA ;RoHS Compliant: Yes

***AS INSTRUMENTS INC: The TL284xB and TL384xB 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. Internally implemented circuits include an undervoltage lockout (UVLO) and a precision reference that is 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.

***AS USD: The TL284xB and TL384xB series are pin compatible with the standard TL284x and TL384x with the following improvements. The start-up current is specified to be 0.5 mA (max), while the oscillator discharge current is trimmed to 8.3 mA (typ). In addition, during undervoltage lockout conditions, the output has a maximum saturation voltage of 1.2 V while sinking 10 mA (VCC = 5 V).

***: Major differences between members of these series are the UVLO thresholds and maximum duty-cycle ranges. Typical UVLO thresholds of 16 V (on) and 10 V (off) on the TLx842B and TLx844B devices make them ideally suited to off-line applications. The corresponding typical thresholds for the TLx843B and TLx845B devices are 8.4 V (on) and 7.6 V (off). The TLx842B and TLx843B devices can operate to duty cycles approaching 100%. A duty-cycle range of 0% to 50% is obtained by the TLx844B and TLx845B by the addition of an internal toggle flip-flop, which blanks the output off every other clock cycle.The TL284xB-series devices are characterized for operation from -40°C to 85°C. The TL384xB-series devices are characterized for operation from 0°C to 70°C.

Market price

Part #	Description	Stock	Price
TL2844BDR-8 DISTI # V72:2272_07373144	Current Mode PWM Controller 0V to 30V 200mA 500kHz 8-Pin SOIC T/R RoHS: Compliant	0
TL2844BDR-8 DISTI # V39:1801_07373144	Current Mode PWM Controller 0V to 30V 200mA 500kHz 8-Pin SOIC T/R RoHS: Compliant	0
TL2844BDR-8 DISTI # 296-21849-1-ND	IC REG CTRLR BST FLYBK PWM 8SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	95In Stock	1000:$0.5099 500:$0.6458 100:$0.7818 10:$1.0030 1:$1.1200
TL2844BDR-8 DISTI # 296-21849-6-ND	IC REG CTRLR BST FLYBK PWM 8SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	95In Stock	1000:$0.5099 500:$0.6458 100:$0.7818 10:$1.0030 1:$1.1200
TL2844BDR-8 DISTI # 296-21849-2-ND	IC REG CTRLR BST FLYBK PWM 8SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	12500:$0.4224 5000:$0.4389 2500:$0.4620
TL2844BDR-8 DISTI # TL2844BDR-8	Current Mode PWM Controller 0V to 30V 200mA 8-Pin SOIC T/R (Alt: TL2844BDR-8) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Asia - 0
TL2844BDR-8 DISTI # TL2844BDR-8	Current Mode PWM Controller 0V to 30V 200mA 8-Pin SOIC T/R - Tape and Reel (Alt: TL2844BDR-8) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$0.4779 5000:$0.4549 10000:$0.4399 15000:$0.4249 25000:$0.4139
TL2844BDR-8 DISTI # TL2844BDR-8	Current Mode PWM Controller 0V to 30V 200mA 8-Pin SOIC T/R (Alt: TL2844BDR-8) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 0	2500:€0.6739 5000:€0.5509 10000:€0.5049 15000:€0.4329 25000:€0.4039
TL2844BDR-8	High-Performance Current-Mode PWM Controller	2575	1000:$0.3800 750:$0.4200 500:$0.5300 250:$0.6400 100:$0.7000 25:$0.8200 10:$0.8800 1:$0.9900
TL2844BDR-8 DISTI # 595-TL2844BDR-8	Switching Controllers Current Mode PWM Controller RoHS: Compliant	13738	1:$1.0800 10:$0.9200 100:$0.7100 500:$0.6270 1000:$0.4950 2500:$0.4390 10000:$0.4230
TL2844BD-8 DISTI # 595-TL2844BD-8	Switching Controllers Hi-Perf Current-Mode PWM Controller RoHS: Compliant	207	1:$1.2800 10:$1.0900 100:$0.8390 500:$0.7410 1000:$0.5850 2500:$0.5190 10000:$0.5000

Related products

Image	Part #	Description
	Mfr.#: LM239D OMO.#: OMO-LM239D	Analog Comparators Quad GP Differential
	Mfr.#: ISO7330FCQDWRQ1 OMO.#: OMO-ISO7330FCQDWRQ1	Digital Isolators Auto device of ISO7330FC
	Mfr.#: BZG04-220-M3-08 OMO.#: OMO-BZG04-220-M3-08	Zener Diodes Uni-direc 300W Pppm SMA (DO-214AC)
	Mfr.#: SKY16601-555LF OMO.#: OMO-SKY16601-555LF	PIN Diodes .5-6.0GHz IL .1dB RL 27.5dB Pin 29dBm
	Mfr.#: VS-8EWS16SLHM3 OMO.#: OMO-VS-8EWS16SLHM3	Rectifiers 8A If, 1600V Vr TO-252AA (DPAK)
	Mfr.#: BAT54HMFHT116 OMO.#: OMO-BAT54HMFHT116	Schottky Diodes & Rectifiers 30V Vr 0.2A Io SBD SOT-23 0.1A
	Mfr.#: ALZN1B24W OMO.#: OMO-ALZN1B24W	General Purpose Relays 24VDC 16.7mA 1440ohm 1 Form C Class B
	Mfr.#: LM239D OMO.#: OMO-LM239D-TEXAS-INSTRUMENTS	IC VOLT COMPARATOR QUAD 14-SOIC
	Mfr.#: VS-8EWS16SLHM3 OMO.#: OMO-VS-8EWS16SLHM3-VISHAY	DIODES - D-PAK-E3
	Mfr.#: BZG04-220-M3-08 OMO.#: OMO-BZG04-220-M3-08-VISHAY	Zener Diodes with Surge Current

Availability

Stock:: 13
On Order:: 1996
Enter Quantity:

Current price of TL2844BDR-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: ~~$1.08~~; ~~$1.08~~

10: ~~$0.92~~; ~~$9.20~~

100: ~~$0.71~~; ~~$71.00~~

500: ~~$0.63~~; ~~$313.50~~

1000: ~~$0.50~~; ~~$495.00~~

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

Start with

TL2844BDR 4
TL2844BD 6
TL2844B 10
TL2844 28
TL284 109
TL28 153
TL2 901

Newest Products

TPS543C20 Synchronous Step-Down SWIFT™ Converter

OMO Electronic' TPS543C20 device is 40 A, high-performance, synchronous buck converter with two integrated N-channel NexFET™ power MOSFETs.
TPD4E02B04 ESD Protection Diode

OMO Electronic' TPD4E02B04 is an ESD protection diode for USB Type-C and HDMI 2.0 circuit protection offered in the industry standard USON-10 (DQA) package.
CC1310 SimpleLink™ Wireless Microcontrollers

The microcontroller device is a member of OMO Electronic' CC26xx and CC13xx family of cost-effective, ultra-low power, 2.4 GHz and sub-1 GHz RF devices.
Compare TL2844BDR-8

TL2844BDR vs TL2844BDR8 vs TL2844BDRG4
AMC1106M05/AMC1106E05 Delta-Sigma Modulators

OMO Electronic' AMC1106M05 and AMC1106E05 delta-sigma modulators are ideal for shunt-resistor-based current sensing in 3-phase electricity meters.
TM4C129Dx Tiva C Series MCUs

TI's Tiva™ C series MCU's have rich communication features to create highly-connected designs that provide real-time controlled performance and power.

More Newest Products

TL2844BDR-8

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes