TLVH431AQPK

2022-09-24 18:08:59

TLVH431AQPK

TLVH431AQPK power management IC 1.24V to 18V 70mA original authentic

TLVH431AQPK Power Management IC V-Ref Adjustable 1.24V to 18V 70mA 4-Pin(3+Tab) SOT-89 T/R ti

RohsLead free / RoHS Compliant

Standard Package 1,000

Reference type Shunt, Adjustable, Precision

Voltage - Output power 1.24 V ~ 18 V

Tolerance ±1%_Temperature Coefficient-

Voltage - Input 1.24 V ~ 18 V

Number of channels 1

Current - Cathode 100µA

Current - Static -

Current - output power 70mA

Operating temperature -40°C ~ 125°C

Mounting Type Surface Mount

Bag/Box TO-243AA

Supplier Device Package SOT-89-3

Packaging Tape & Reel (TR)

Packaging 4SOT-89

Reference Type Adjustable

Topology Shunt

Output voltage 1.24 to 18 V

Maximum input voltage 20 V

Initial accuracy 1 %_operating temperature-40 to 125 °C

Maximum output current 70 mA

Install the Surface Mount

Standard Packaging Tape & Reel

Supplier Package Form SOT-89

Standard package name SOT-89

Maximum operating temperature 125

Packaging width 2.5

Packaging height 1.5

Output voltage 1.24 to 18

Maximum input voltage 20

Package Tape and_Reel

EU RoHS Directive Compliant

Tab Tab

PCB3

Packing length 4.5

Minimum operating temperature -40

Number of pins 4

Lead Shape Flat

Current - Cathode 100µA

Mounting Type Surface Mount

Supplier Equipment Package SOT-89-3

Voltage - Output 1.24 V ~ 18 V

Current - Output 70mA

Number of channels 1

Temperature coefficient 138ppm/°C

Voltage - Voltage 1.24 V ~ 18 V

Tolerance ±1%_Other name 296-18621-2

Package/Case TO-243AA

RoHS Directive Lead free / RoHS Compliant

Factory packing quantity 1000

ProductsVoltage References

Product CategoryVoltage References

Shunt Current - 80 uA minimum

SeriesTLVH431A

Package/Enclosure SIP-3

Installation style Through Hole

Minimum Operating Temperature - 40 C

Maximum operating temperature + 125 C

Series VREF - Input Voltage - 20 V max

RoHSRoHS Compliant

Shunt Current - Maximum Current 80 mA

Operating temperature range -40C to 125C

Package Type SOT-89

Reference Voltage Accuracy (Maximum)1

Operating Temperature Classification Automotive

Input voltage 20 V

Output voltage (max) 1.24 to 18 V

Fix/Adjust/Course Adjust

Arc hardeningNo

Massive multiple-input, multiple-output (MIMO) radios are commonly used in late 4G LTE cellular base station deployments, especially in dense urban areas, where small cells effectively fill gaps in cellular coverage while improving data services speed. The success of this architecture clearly demonstrates its value. Because this architecture inherently has the required spectral efficiency and transmission reliability, it will be the architecture of choice for emerging 5G network radios. The challenge in making 5G a reality is that designers must dramatically increase the number of transceiver channels operating in multiple frequency bands simultaneously, while packing all the necessary hardware compression into a space the same size or smaller than previous-generation devices.

Doing this means:

The more u channels, the higher the RF power inside and outside the base station, which will exacerbate the problem of isolation between channels that do not interfere with each other.

u To maintain reliability under high power signals, receiver front-end components must improve dynamic range performance.

u The size of the solution is very important.

u As electronic equipment and transmitter power continue to increase, thermal management issues must be addressed.

In pursuit of higher data rates to support a variety of wireless services and different transmission schemes, system designers are faced with more complex circuits while having to meet similar size, power and cost budgets. Adding more transmit and receive channels in a base station tower can result in higher throughput, but implementing each channel at a higher RF power level is just as important as keeping the complexity and cost of the system to an acceptable level. To achieve higher RF power, hardware designers do not have many options in RF front-end design, but rely on traditional solutions that require high bias power and complex peripheral circuits, making it more difficult to achieve design goals .

Analog Devices has recently introduced multi-chip modules for time division duplex (TDD) systems that integrate low noise amplifiers (LNAs) and high power switches. The ADRF5545A/ADRF5547/ADRF5549 family covers the 1.8 GHz to 5.3 GHz cellular frequency band and is optimized for M-MIMO antenna interfaces. This new family of devices integrates high-power switches in silicon and high-performance low-noise amplifiers in GaAs. It combines high RF power handling capability and high integration without sacrificing either – the best of both worlds.

Dual channel architecture

The ADRF5545A/ADRF5547/ADRF5549 application block diagram of the M-MIMO RF front-end design is shown in Figure 1. A high-power switch and a two-stage LNA are integrated into the device channel. During operation of the transceiver in receive mode, the switch routes the input signal to the LNA input. During transmit mode, the input is routed to a 50 Ω termination electrode to ensure proper matching with the antenna interface and to isolate the LNA from any reflected power from the antenna. The integrated dual-channel architecture allows designers to easily scale MIMO beyond the limits of traditional device 8×8 (8 transmitters×8 receivers) configurations to 16×16, 32×32, 64×64, and beyond.

TLVH431AQPK TLVH431AQPK TLVH431AQPK TLVH431AQPK TLVH431AQPK TLVH431AQPK

AD8505ARJZ AD8532ARZ-REEL7 AD8534ARZ-REEL AD8541ARTZ-REEL7 AD8542ARZ-REEL7 AD8544ARUZ AD8544ARZ AD8613AUJZ AD8617ARZ-REEL7 AD8692ARZ-REEL7 AD8694ARZ-REEL7 ADA4505-1ARJZ

Hong Kong Xinrui guarantees original imported spot

Xinrui Electronics (Hong Kong) Co., Ltd., a professional component distributor (authorized and non-authorized brands) for 18 years, one-stop terminal manufacturer supporting: (quality assurance and integrity management) is the company's commitment to provide customers with brand original semiconductors, electronic products Component terminal supporting market, focusing on ESD/TVS electrostatic protection diodes, LDO low-power voltage regulators, MOS tubes, battery charging and management power supplies, LEDs, optocouplers, resistors and capacitors, PCB solutions (wireless Bluetooth solutions, One-stop Bluetooth sports solution, speaker, wireless power bank).

Main products: ESD electrostatic diodes, TVS diodes, battery charging and management power supplies, MOS tubes, LDO low-power voltage regulators.

Company: Xinrui Electronics (Hong Kong) Co., Ltd.

Contact: Miss Yao

Mobile: 13725590222

Tel: 0755-83780666/83265111

Fax: 0755-82800889

QQ: 3373563833

Address: 26B, Block B, Huaqiang Plaza, Futian North Road, Futian District, Shenzhen

Company website: www.xrdz-hk.com

Part of the company's stock:

TLV70433DBVR、TP4101、TP5100、TP4056、RT9013-33PB、TPS73618DBVR、MIC5255-3.0YM5、CDSOT23-T36C、CDSOT23-24C、TL431CDBZR、TL431IDBZR、TLV1117CDCYR、LM317EMPX、NCP1117ST33T3G、NCP1117ST50T3G、PESD5V0V1BL、PESD5V0V1BSF、PESD2CAN、PESD5V0S1BA、PESD12VS2UT、PESD15VL2BT , PESD36VS2UT, PESD3V3L1BA, PESD24VL2BT, IP4220CZ6, IP4223CZ6, BCP56-16, BCP51-16, BSN20, uClamp0511T.TCT, SRV05-4.TCT, RCLAMP0531T.TCT, RCLAMP0502A.TCT, SD05C.TCT, SRAMP05.TCT 、ESD5Z2.5T1G、ESD5Z3.3T1G、CM1213A-01SO、CM1213A-04SO、NTR4501NT1G、NTR4502PT1G、NTR4170NT1G、NTR4171PT1G、RLST23A032C、RLST23A0122C、RLST23A052C、PRTR5V0U2X、GBLC03CI-LF-T7、GBLC03C-LF-T7、GBLC05CI-LF-T7 , GBLC05C-LF-T7, GBLC08CI-LF-T7, GBLC08C-LF-T7, GBLC12CI-LF-T7, GBLC12C-LF-T7, GBLC15CI-LF-T7, GBLC24CI-LF-T7, GBLC24C-LF-T7, PSD03C -LF-T7, PSD05-LF-T7, PSD05C-LF-T7, PSD08C-LF-T7, PSM712-LF-T7, AO3400, AO3400A, AO3401A, AO3402, TPSMB6.8CA-E3/52, TPSMB6.8A, TPSMB47A , TPSMB43A, TPSMB39A, TPSMB36A, TPSMB33A, TPSMB30A, STTH208, SGM2036-3.3YUDH4G/TR, etc.

For more models, please inquire:

Xinrui Electronics (Hong Kong) is a professional supplier of integrated circuits and has many years of sales experience in our bank!

With a large stock of stock, integrity-based, customer first, the quality of products for customers!

Due to the large number of company models, it is impossible to upload them one by one. If you can't find the product you want on the website, please contact the salesperson. Our company can provide electronic components distribution service.

Company: Xinrui Electronics (Hong Kong) Co., Ltd.

Contact: Miss Yao

Mobile: 13725590222

Tel: 0755-83780666/83265111

Fax: 0755-82800889

QQ: 3373563833

Address: 26B, Block B, Huaqiang Plaza, Futian North Road, Futian District, Shenzhen

Company website: www.xrdz-hk.com

Hong Kong Xinrui guarantees original imported spot

According to the "Work Opinions", Xuzhou will make every effort to promote the four strategic emerging industries of equipment and intelligent manufacturing, new energy, integrated circuits and ICT, biomedicine and general health to expand their scale, improve their quality, and accelerate the formation of a new economy. It is a growth pole, and strives to build four strategic emerging leading industry innovation clusters with important influence and strong competitiveness in China.

Among them, the integrated circuit industry is the object of this key interpretation.

According to the industrial development plan, by 2021, the output value of the four major strategic emerging leading industries will strive to reach about 235 billion yuan, of which the output value of the integrated circuit and ICT industry will strive to reach 20 billion yuan.

Xuzhou Award-winning integrated circuit and ICT industry is divided into 5 main directions of attack, namely integrated circuit materials, integrated circuit equipment, third-generation semiconductor material devices, integrated circuit packaging and testing and manufacturing, software and IT services.

Pang Fenghan, deputy researcher of Xuzhou Bureau of Industry and Information Technology, said at the meeting that in recent years, Xuzhou has vigorously developed the integrated circuit and ICT industry, which mainly have the following characteristics. First, breakthroughs have been made in materials and equipment. Xinhua Semiconductor grade polysilicon has broken the international monopoly, and Bokang 193um and 248um photoresists have filled the domestic gap. After the completion of the Xinjing Semiconductor large-size silicon wafer project, it will become the largest silicon wafer in Asia and the third largest in the world. Film production base. Mass production of semiconductor equipment such as lithography machine and etching machine, and has independent intellectual property rights. The second is the continuous expansion of the overall scale. In 2018, there were 109 electronic information manufacturing companies and 91 software and information technology service industries in Xuzhou. The electronic information manufacturing industry achieved a main business income of 32.2 billion yuan. The third is the continuous optimization of the industrial structure. Pizhou City has initially formed an industrial chain of integrated circuit materials and equipment. Xuzhou Economic and Technological Development Zone has formed clusters of materials, equipment, packaging and testing, and applications. Xuzhou High-tech Zone has introduced enterprises such as Yihualu Data Lake and Chaoyuan Semiconductor to further improve the industrial chain. Fourth, the agglomeration effect continues to increase, and a number of professional parks such as Phoenix Bay Electronic Information Industrial Park, Tiantuo Integrated Circuit Equipment Industrial Park, Pizhou Semiconductor Material Equipment Industrial Park, and High-tech Zone Electronic Information Industrial Park are rapidly emerging.

It is reported that in the next step, Xuzhou will focus on promoting the high-end, large-scale and intensive development of the integrated circuit and ICT industry, focusing on integrated circuit materials, integrated circuit equipment, third-generation semiconductor materials and devices, integrated circuit packaging and testing and manufacturing, software And five key areas of IT services, to build a world-leading semiconductor wafer manufacturing base, an important national integrated circuit equipment production base and a new highland for the packaging and testing industry.

Hong Kong Xinrui Electronics Co., Ltd., 18 years of professional component distributors (authorized and non-authorized brands), one-stop terminal manufacturer support: (quality assurance and integrity management) is the company's commitment to provide customers with brand original semiconductors, electronic components Terminal supporting market, focusing on ESD/TVS electrostatic protection diodes, LDO low-power voltage regulators, MOS tubes, battery charging and management power supplies, LEDs, optocouplers, resistors and capacitors, PCB solutions (wireless Bluetooth solutions, Bluetooth sports version solution one-stop, speakers, wireless power bank).

Main products: ESD electrostatic diodes, TVS diodes, battery charging and management power supplies, MOS tubes, LDO low-power voltage regulators.

Company: Hong Kong Xinrui Electronics Co., Ltd.

Contact: Miss Yao

Mobile: 13725590222

Tel: 0755-83780666/83265111

Fax: 0755-82800889

QQ: 3373563833

Address: 26B, Block B, Huaqiang Plaza, Futian North Road, Futian District, Shenzhen

Company website: www.xrdz-hk.com

Hong Kong Xinrui Electronics Co., Ltd. part of the spot:

For more models, please inquire:

Hong Kong Xinrui Electronics Co., Ltd. is a professional supplier of integrated circuits and has many years of sales experience in the bank! With a large stock of stock, integrity-based, customer first, the quality of products for customers!

Company: Hong Kong Xinrui Electronics Co., Ltd.

Contact: Miss Yao

Mobile: 13725590222

Tel: 0755-83780666/83265111

Fax: 0755-82800889

QQ: 3373563833

Address: 26B, Block B, Huaqiang Plaza, Futian North Road, Futian District, Shenzhen

Company website: www.xrdz-hk.com

AOZ8808DI-05、AOZ1284PI、AOZ1280CI、AOT11N70、AON7934、AON7544、AON7534、AON7524、AON7520、AON7506、AON7423、AON7421、AON7418、AON7410、AON7409、AON7407、AON7405、AON7403、AON7401、AON7296、AON7264E、AON6522、AON6512、AON6508、 AON6504、AON6414AL、AON6262E、AON5820、AON2801、AOD603A、AOD516、AOD484、AOD482、AOD478、AOD444、AOD4185、AOD4184L、AOD4184A、AOD4132、AOD413A、AOD409、AOD417、AOD407、AOD403、AO8822、AO8810、AO3414、AO3402、AO4606、 AO4485、AO4453、AO4447AL、AO4443、AO4468、AO4435、AO4421、AO4419、AO4407AL、AO4406AL、AO4354、AO4292、AO4264E、AO3485、AO3481、AO3480、AO3423、AO3422、AO3416、AO3415AL、AO3415、AO3407A、AO3401A、AO3400A

Company: Hong Kong Xinrui Electronics Co., Ltd.

Contact: Miss Yao

Mobile: 13725590222

Tel: 0755-83780666/83265111

Fax: 0755-82800889

QQ: 3373563833

Address: 26B, Block B, Huaqiang Plaza, Futian North Road, Futian District, Shenzhen

Company website: www.xrdz-hk.com

TLVH431AQPK

TLVH431AQPK

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