圖片僅供參考
LD29150DT33R
IC REG LINEAR 3.3V 1.5A DPAK
- 製造商
- 製造商。 部分 #LD29150DT33R
- 包 TO-252-3
- 資料表 LD29150DT33R DataSheet
- 有現貨的3199
100%原創; 新
24小時準備發貨
365天保修
RFQ&; 獲得更多折扣
規格
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| OutputConfiguration | Positive |
| OutputType | Fixed |
| NumberofRegulators | 1 |
| Voltage-Input(Max) | 14V |
| Voltage-Output(Min/Fixed) | 3.3V |
| VoltageDropout(Max) | 0.7V @ 1.5A |
| Current-Output | 1.5A |
| Current-Quiescent(Iq) | 180 µA |
| Current-Supply(Max) | 80 mA |
| PSRR | 67dB (120Hz) |
| ProtectionFeatures | Over Current, Over Temperature |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | TO-252-3, DPak (2 Leads + Tab), SC-63 |
概述
Description
The LD29150DT33R is a low-dropout (LDO) voltage regulator. This electronic component is designed to provide a stable output voltage with minimal input-to-output voltage differential, which means it can operate efficiently even when there is a small difference between the input supply voltage and the output regulated voltage. The "33R" in the part number typically indicates that the regulator outputs a fixed voltage of 3.3V.
LDOs like the LD29150DT33R are commonly used in electronic circuits to power microcontrollers, sensors, and other integrated circuits that require a stable voltage supply for optimal performance. The "DT" in the part number might refer to the package type, which affects the physical layout and heat dissipation characteristics.
Key features often include short-circuit protection, thermal shutdown, and low quiescent current, making it suitable for battery-powered applications. Depending on the specific datasheet, the device might also offer additional features like low noise, high precision, and high power supply rejection ratio (PSRR).
For exact specifications and application notes, consulting the manufacturer's datasheet is recommended.
LDOs like the LD29150DT33R are commonly used in electronic circuits to power microcontrollers, sensors, and other integrated circuits that require a stable voltage supply for optimal performance. The "DT" in the part number might refer to the package type, which affects the physical layout and heat dissipation characteristics.
Key features often include short-circuit protection, thermal shutdown, and low quiescent current, making it suitable for battery-powered applications. Depending on the specific datasheet, the device might also offer additional features like low noise, high precision, and high power supply rejection ratio (PSRR).
For exact specifications and application notes, consulting the manufacturer's datasheet is recommended.
Features
The LD29150DT33R is a low drop-out (LDO) voltage regulator. Its key features include:
1. Output Voltage: It provides a fixed output voltage of 3.3V.
2. Dropout Voltage: The device has a low dropout voltage, typically around 0.4V at a 1.5A load, which ensures efficiency over a range of input voltages.
3. Output Current: Capable of delivering up to 1.5A of output current.
4. Thermal Protection: Includes built-in thermal shutdown protection to prevent overheating.
5. Short Circuit Protection: Offers protection against output short circuits.
6. Stability: Requires only a small ceramic capacitor on the output for stability.
7. Package: Available in a DPAK surface-mount package, which is suitable for space-constrained applications.
8. Applications: Commonly used in applications like microcontroller power supplies, consumer electronics, and post-regulation for switching supplies.
These features make the LD29150DT33R well-suited for applications requiring reliable voltage regulation with minimal power loss.
1. Output Voltage: It provides a fixed output voltage of 3.3V.
2. Dropout Voltage: The device has a low dropout voltage, typically around 0.4V at a 1.5A load, which ensures efficiency over a range of input voltages.
3. Output Current: Capable of delivering up to 1.5A of output current.
4. Thermal Protection: Includes built-in thermal shutdown protection to prevent overheating.
5. Short Circuit Protection: Offers protection against output short circuits.
6. Stability: Requires only a small ceramic capacitor on the output for stability.
7. Package: Available in a DPAK surface-mount package, which is suitable for space-constrained applications.
8. Applications: Commonly used in applications like microcontroller power supplies, consumer electronics, and post-regulation for switching supplies.
These features make the LD29150DT33R well-suited for applications requiring reliable voltage regulation with minimal power loss.
Package
The LD29150DT33R is a low-dropout linear voltage regulator typically housed in a DPAK (TO-252) package. This type of package is designed for surface mounting on a circuit board, offering efficient thermal performance and compact size, suitable for applications in power management.
Pinout
The LD29150DT33R is a low-dropout (LDO) linear voltage regulator. It typically comes in a DPAK (TO-252) package, which has a 3-pin configuration. The pin functions are as follows:
1. Input (Vin): This pin is where the unregulated input voltage is supplied. It should be connected to the power source that needs regulation.
2. Ground (GND): This pin is connected to the ground of the circuit. It serves as a reference point for the input and output voltages.
3. Output (Vout): This pin provides the regulated output voltage, in this case, 3.3V. It connects to the load that requires the regulated voltage.
The LD29150DT33R is designed to provide a stable 3.3V output with a maximum output current of 1.5A and features low dropout voltage, making it suitable for applications requiring high-efficiency voltage regulation.
1. Input (Vin): This pin is where the unregulated input voltage is supplied. It should be connected to the power source that needs regulation.
2. Ground (GND): This pin is connected to the ground of the circuit. It serves as a reference point for the input and output voltages.
3. Output (Vout): This pin provides the regulated output voltage, in this case, 3.3V. It connects to the load that requires the regulated voltage.
The LD29150DT33R is designed to provide a stable 3.3V output with a maximum output current of 1.5A and features low dropout voltage, making it suitable for applications requiring high-efficiency voltage regulation.
Manufacturer
The LD29150DT33R is manufactured by STMicroelectronics. STMicroelectronics is a leading global semiconductor company that designs, develops, and markets a wide range of electronic components and integrated circuits for various applications. The company serves diverse industries, including automotive, industrial, personal electronics, and communications. STMicroelectronics is known for its innovation in semiconductor solutions and operates globally, with a focus on delivering technologies that enable smarter, more efficient electronics.
Application
The LD29150DT33R is a low-dropout voltage regulator commonly used in various applications, including power management in consumer electronics, telecommunications equipment, and industrial control systems. Its primary function is to provide a stable output voltage despite variations in input voltage or load conditions. It is suitable for applications requiring low noise and high power supply rejection ratio (PSRR), such as microprocessor and microcontroller power supplies, battery-powered devices, and precision instrumentation.
Equivalent
The LD29150DT33R is a low-dropout (LDO) voltage regulator. Equivalent products can include:
1. LM1117-3.3 by Texas Instruments
2. AMS1117-3.3 by Advanced Monolithic Systems
3. LP2951-3.3 by Microchip Technology
4. NCP1117-3.3 by ON Semiconductor
5. MIC39100-3.3 by Microchip Technology
Please verify the specifications such as output voltage, current rating, dropout voltage, and package type to ensure compatibility for your specific application.
1. LM1117-3.3 by Texas Instruments
2. AMS1117-3.3 by Advanced Monolithic Systems
3. LP2951-3.3 by Microchip Technology
4. NCP1117-3.3 by ON Semiconductor
5. MIC39100-3.3 by Microchip Technology
Please verify the specifications such as output voltage, current rating, dropout voltage, and package type to ensure compatibility for your specific application.
船舶
運輸管道我們
通過DHL、FedEx、TNT、UPS或您選擇的任何其他貨運代理提供全球運輸服務。
運費參攷(DHL/FedEx):
動態主要裝載: 運費從25美元到45美元(0.5公斤)不等,預計交貨時間為2-5個工作日。
聯邦快遞: 運費從25美元到40美元(0.5公斤)不等,預計交貨時間為3-7個工作日。
不斷電供應系統: 運費從25美元到45美元(0.5公斤)不等,預計交貨時間為3-7個工作日。
三硝基甲苯: 運費從25美元到65美元(0.5公斤)不等,預計交貨時間為3-7個工作日。
增强型短消息: 運費從30美元到50美元(0.5公斤)不等,預計交貨時間為7-15個工作日。
掛號: 運費為2-4美元(0.1公斤),預計交貨時間為5-20個工作日。
支付
Payment Methods
付款條件為100%預付。
現時,我們只接受以下付款方式:
1. 貝寶
2. 信用卡/借記卡
3. 電匯
類似的
-
MX66U1G45GXDI00
Macronix
-
MX25V5126FM1I
Macronix
-
MX25V4035FZUI
Macronix
-
MX25V16066M1I02
Macronix
-
MX25R3235FZNIL0
Macronix
-
MX25L25673GMI-10G
Macronix
-
MX29GL512FHXFI-11..
Macronix
-
MX25L6433FM2I-08G
Macronix
-
MX29LV160DTTI-70G
Macronix
-
MX29LV640ETTI-70G
Macronix
-
MX25L25735FMI-10G
Macronix
-
MX30LF4G18AC-TI
Macronix