TPS51120RHBR

Mfr. #:: TPS51120RHBR
描述:: Switching Controllers Dual Current Mode Sync Step-Down
生命周期:: 制造商新产品。
数据表:: TPS51120RHBR 数据表
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更多信息:: TPS51120RHBR 更多信息 TPS51120RHBR Product Details

产品属性
属性值

制造商：: 德州仪器

产品分类：: 开关控制器

RoHS：: Y

输出数量：: 1 Output

开关频率：: 280 kHz, 430 kHz

输出电压：: - 0.8 V to 34 V

输出电流：: 170 mA

最低工作温度：: - 40 C

最高工作温度：: + 85 C

安装方式：: 贴片/贴片

包装/案例：: VQFN-32

打包：: 卷轴

工作温度范围：: - 40 C to + 85 C

系列：: TPS51120

类型：: 电流模式 PWM 控制器

品牌：: 德州仪器

开发套件：: TPS51120EVM-001

湿气敏感：: 是的

工作电源电流：: 750 uA

产品类别：: 开关控制器

出厂包装数量：: 3000

子类别：: PMIC - 电源管理 IC

单位重量：: 0.002533 oz

Tags: TPS51120RHBR, TPS51120R, TPS51120, TPS5112, TPS511, TPS51, TPS5, TPS

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: [email protected]

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

TPS51120RHBR 评级和评论

D***n

In the work did not check, it took a long time.

2019-01-16

F***v

Normal

2019-06-07

S***e

Very good very practical

2019-06-28

P***n

Not matching photo graphy description

2019-02-27

TPS51120RHBR 描述

***p One Stop Global: DC DC Cntrlr Dual-OUT Sync Buck 4.5V to 28V Input 32-Pin VQFN EP T/R

***as Instruments: Dual Current Mode, Synch Step-Down Controller With 100-mA Standby Reg For Notebook System Power 32-VQFN -40 to 85

***ark: SYNCHRONOUS STEP-DOWN CONTROLLER, VQFN-32, FULL REEL

***ser: Controllers - DC/DC Dual Current Mode Sync Step-Down

***ASI: The TPS51120 is a highly sophisticated dual, synchronous step-down controller. It is a full featured controller designed to run directly off a three- or four-cell Li-ion battery and provide high-power and 5-V and/or 3.3-V standby regulation for all the downstream circuitry in a notebook computer system. High-current, 100-mA, 5-V or 3.3-V on-board linear regulators have glitch-free switch over function to SMPS and can be kept alive independently during standby state. The pseudo-constant frequency adaptive on-time control scheme supports full range of current mode operation including simplified loop compensation, ceramic output capacitors as well as seamless transition to reduced frequency operation at light-load condition. Optional D-CAP mode operation optimized for SP-CAP or POSCAP output capacitors allows further reduction of external compensation parts. Dynamic UVP supports VIN line sag without latch off by hitting 5-V UVP. No negative voltage appears at output voltage node during UVLO, UVP, and OCP, OTP or loss of VIN.

***AS INST: The TPS51120 32-pin QFN package is specified from 40°C to 85°C ambient temperature.

Market price

型号	描述	库存	价格
TPS51120RHBR DISTI # V72:2272_07416562	DC DC Cntrlr Dual-OUT Sync Step Down 4.5V to 28V Input 32-Pin VQFN EP T/R RoHS: Compliant	2272	1000:$2.6470 500:$3.1880 250:$3.6210 100:$3.7810 25:$4.5950 10:$4.6270 1:$5.1070
TPS51120RHBR DISTI # 296-26975-1-ND	IC REG CTRLR BUCK 32QFN RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	1616In Stock	1000:$2.9316 500:$3.4760 100:$4.0833 10:$4.9840 1:$5.5500
TPS51120RHBR DISTI # 296-26975-6-ND	IC REG CTRLR BUCK 32QFN RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	1616In Stock	1000:$2.9316 500:$3.4760 100:$4.0833 10:$4.9840 1:$5.5500
TPS51120RHBR DISTI # 296-26975-2-ND	IC REG CTRLR BUCK 32QFN RoHS: Compliant Min Qty: 3000 Container: Tape & Reel (TR)	Temporarily Out of Stock	3000:$2.7039
TPS51120RHBR DISTI # 25777605	DC DC Cntrlr Dual-OUT Sync Step Down 4.5V to 28V Input 32-Pin VQFN EP T/R RoHS: Compliant	2272	1000:$2.6470 500:$3.1880 250:$3.6210 100:$3.7840 25:$4.5920 10:$4.6270 3:$5.1070
TPS51120RHBR DISTI # TPS51120RHBR	DC DC Cntrlr Dual-OUT Sync Buck 4.5V to 28V Input 32-Pin VQFN EP T/R - Tape and Reel (Alt: TPS51120RHBR) RoHS: Compliant Min Qty: 3000 Container: Reel	Americas - 0	3000:$2.8900 6000:$2.7900 12000:$2.6900 18000:$2.5900 30000:$2.4900
TPS51120RHBR DISTI # TPS51120RHBR	DC DC Cntrlr Dual-OUT Sync Buck 4.5V to 28V Input 32-Pin VQFN EP T/R (Alt: TPS51120RHBR) RoHS: Compliant Min Qty: 3000 Container: Tape and Reel	Asia - 0
TPS51120RHBRG4 DISTI # TPS51120RHBRG4	DC DC Cntrlr Dual-OUT Sync Buck 4.5V to 28V Input 32-Pin VQFN EP T/R - Tape and Reel (Alt: TPS51120RHBRG4) RoHS: Compliant Container: Reel	Americas - 0
TPS51120RHBR	Dual Current Mode, Synch Step-Down Controller With 100-mA Standby Reg For Notebook System Power	6000	1000:$2.3100 750:$2.3600 500:$2.7200 250:$3.1300 100:$3.3500 25:$3.7400 10:$4.0100 1:$4.4500
TPS51120RHBR DISTI # 595-TPS51120RHBR	Switching Controllers Dual Current Mode Sync Step-Down RoHS: Compliant	2623	1:$5.3800 10:$4.8400 100:$3.9600 250:$3.7200 500:$3.3700 1000:$2.8400 3000:$2.7000
TPS51120RHBT DISTI # 595-TPS51120RHBT	Switching Controllers Dual Current Mode Sync Step-Down RoHS: Compliant	717	1:$6.1500 10:$5.5300 100:$4.5300 250:$4.2500 500:$3.8500 1000:$3.2500 2500:$3.0900
TPS51120RHBTG4 DISTI # 595-TPS51120RHBTG4	Switching Controllers Dual Current Mode Sync Step-Down RoHS: Compliant	475	1:$6.1500 10:$5.5300 100:$4.5300 250:$4.2500 500:$3.8500 1000:$3.2500 2500:$3.0900
TPS51120RHBRG4 DISTI # 595-TPS51120RHBRG4	Switching Controllers Dual Current Mode Sync Step-Down RoHS: Compliant	0
TPS51120RHBR	Dual Switching Controller, Current-mode, 0.1A, 350kHz Switching Freq-Max, MOS, PQCC32 RoHS: Compliant	6293	1000:$3.0000 500:$3.1600 100:$3.2900 25:$3.4300 1:$3.6900
TPS51120RHBR	INSTOCK	636
TPS51120RHBR DISTI # C1S746201456870	DC/DC Cntrlr Dual-OUT Step Down 580kHz 32-Pin VQFN EP T/R RoHS: Compliant	2298	1:$3.3300
TPS51120RHBR DISTI # C1S746200927928	DC/DC Cntrlr Dual-OUT Step Down 580kHz 32-Pin VQFN EP T/R RoHS: Compliant	2272	250:$3.6210 25:$4.5950 1:$5.1070
TPS51120RHBR DISTI # 1412394	IC, DC/DC CONTROLLER RoHS: Compliant	0	1:$8.5200 10:$7.6600 100:$6.2800 250:$5.9100 500:$5.3500 1000:$4.5100 3000:$4.2900

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