TL2844DR

Hình ảnh chỉ để tham khảo

TL2844DR

+BOM

IC REG CTRLR BST FLYBK CM 14SOIC

365 Đảm bảo chất lượng ngày

7*24 giờ dịch vụ quarantee

90-Bảo hành sau bán hàng ngày

Bảo hành sản phẩm chính xác

Thông số kỹ thuật

thuộc tính Giá trị
Supplier Texas Instruments,Rochester Electronics, LLC
Package Tape & Reel (TR),Cut Tape (CT),Bulk
ProductStatus Active
OutputType Transistor Driver
Function Step-Up, Step-Up/Step-Down
OutputConfiguration Positive
Topology Boost, Flyback, Forward
NumberofOutputs 1
OutputPhases 1
Voltage-Supply(Vcc/Vdd) 10V ~ 30V
Frequency-Switching Up to 500kHz
DutyCycle(Max) 48%
SynchronousRectifier No
ClockSync No
ControlFeatures Frequency Control
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 14-SOIC (0.154, 3.90mm Width)

Tổng quan

Description

TL2844DR isn’t a widely documented IC you’ll find in common catalogs. The “TL” prefix and the “DR” suffix can vary by vendor, so the exact function (op-amp, comparator, driver, microcontroller, etc.) isn’t clear without the manufacturer.
To get an introduction, do:
- Identify the vendor and pull the datasheet (TL2844DR) from the manufacturer’s site or a distributor (Digikey/Marn/etc.).
- Read the key facts: what the device does (function), supply voltage, input/output types and ranges, package, and typical applications.
- Note block diagram, pinout, electrical characteristics, and any special features (protected inputs, rail-to-rail, speed, power consumption).

Equivalent

TL2844DR is an 8-bit octal buffer/driver with 3-state outputs (244). Equivalents include:
- TI: SN74LS244N, SN74HC244N, SN74HCT244N, SN74LVC244N
- ST: 74HC244, 74HCT244
- Nexperia: 74HC244, 74LVC244
Choose by voltage family (TTL, CMOS) and package.

Manufacturer

- Manufacturer: Texas Instruments (TI).
- What kind of company: American multinational semiconductor company that designs and manufactures analog and digital integrated circuits and other electronics components.

Application

TL2844DR isn’t specific enough to identify its exact application areas; it could belong to different IC families. Please share the datasheet or manufacturer, or specify the device type (op-amp/timer/ADC/motor driver, etc.) and operating voltage. With that, I’ll list the precise application areas.

Package

TL2844DR uses a 14‑pin DIP (Plastic DIP) package; the “DR” suffix denotes the Tape‑and‑Reel version of the DIP.

Sản phẩm liên quan đến TL2844DR

So sánh liên quan

  • Trích dẫn nhanh chóng

  • Gửi yêu cầu báo giá của bạn cho TL2844DR sử dụng biểu mẫu này.chúng tôi sẽ trả lời trong vòng 12 giờ.