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TPS51220ARSNR

TPS51220ARSNR
Mfr. #:
TPS51220ARSNR
描述:
Switching Controllers Fixed-Freq, Notebook Sys Pwr Controller
生命周期:
制造商新产品。
数据表:
TPS51220ARSNR 数据表
交货:
DHL FedEx Ups TNT EMS
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ECAD Model:
更多信息:
TPS51220ARSNR 更多信息 TPS51220ARSNR 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
最低工作温度：
- 40 C
最高工作温度：
+ 85 C
包装/案例：
WQFN-32
打包：
卷轴
工作温度范围：
- 40 C to + 85 C
系列：
TPS51220A
类型：
电流模式 PWM 控制器
品牌：
德州仪器
开发套件：
TPS51220AEVM-476
湿气敏感：
是的
工作电源电流：
1.3 mA
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：
0.001411 oz
Tags
TPS51220AR, TPS51220A, TPS51220, TPS5122, TPS512, 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
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***p One Stop Global
Current Mode PWM Controller 1V to 12V 20A 32-Pin WQFN EP T/R
***as Instruments
Fixed-frequency, 99% duty cycle peak current-mode notebook system power controller 32-QFN -40 to 85
***ical
DC/DC Cntrlr Dual-OUT Step Down 333kHz 32-Pin WQFN EP T/R
***i-Key
IC REG CTRLR NOTEBK 2OUT 32QFN
***AS INSRUMENTS
The TPS51220A is a dual synchronous buck regulator controller with two LDOs. It is optimized for 5-V/3.3-V system controller, enabling designers to cost effectively complete 2-cell to 4-cell notebook system power supply. The TPS51220A supports high efficiency, fast transient response, and 99% duty cycle operation. It supports supply input voltage ranging from 4.5 V to 32 V, and output voltages from 1 V to 12 V. Two types of control schemes can be chosen depending on the application. Peak current mode supports stability operation with lower ESR capacitor and output accuracy. The D-CAP mode supports fast transient response. The high duty (99%) operation and the wide input/output voltage range supports flexible design for small mobile PCs and a wide variety of other applications. The fixed frequency can be adjusted from 200 kHz to 1 MHz by a resistor, and each channel runs 180° out-of-phase. The TPS51220A can also synchronize to the external clock, and the interleaving ratio can be adjusted by its duty. The TPS51220A is available in the 32-pin 5×5/4×4 QFN package and is specified from –40°C to 85°C.
型号 描述 库存 价格
TPS51220ARSNR
DISTI # 296-41746-1-ND		IC CTLR SYNC BUCK DUAL 32QFN
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		Limited Supply - Call
    TPS51220ARSNR
    DISTI # 296-41746-6-ND    		IC CTLR SYNC BUCK DUAL 32QFN
    RoHS: Compliant
    Min Qty: 1
    Container: Digi-Reel®    		Limited Supply - Call
      TPS51220ARSNR
      DISTI # 296-41746-2-ND      		IC CTRLR SYNC BUCK DUAL 32QFN
      RoHS: Compliant
      Min Qty: 3000
      Container: Tape & Reel (TR)      		Temporarily Out of Stock
      • 3000:$2.6334
      TPS51220ARSNR
      DISTI # TPS51220ARSNR      		Current Mode PWM Controller 1V to 12V 20A 32-Pin WQFN EP T/R - Tape and Reel (Alt: TPS51220ARSNR)
      RoHS: Compliant
      Min Qty: 3000
      Container: Reel      		Americas - 0
      • 3000:$2.7900
      • 6000:$2.6900
      • 12000:$2.5900
      • 18000:$2.4900
      • 30000:$2.3900
      TPS51220ARSNR
      DISTI # TPS51220ARSNR      		Current Mode PWM Controller 1V to 12V 20A 32-Pin WQFN EP T/R (Alt: TPS51220ARSNR)
      RoHS: Compliant
      Min Qty: 1
      Container: Tape and Reel      		Europe - 0
      • 1:€3.2900
      • 10:€3.0900
      • 25:€2.8900
      • 50:€2.6900
      • 100:€2.5900
      • 500:€2.4900
      • 1000:€2.2900
      TPS51220ARSNRFixed-Frequency, 99% Duty Cycle Peak Current-Mode Notebook System Pwr Controller3000
      • 1000:$2.2500
      • 750:$2.3000
      • 500:$2.6500
      • 250:$3.0500
      • 100:$3.2700
      • 25:$3.6400
      • 10:$3.9000
      • 1:$4.3400
      TPS51220ARSNR
      DISTI # 595-TPS51220ARSNR      		Switching Controllers Fixed-Freq, Notebook Sys Pwr Controller
      RoHS: Compliant      		2996
      • 1:$5.2400
      • 10:$4.7100
      • 100:$3.8600
      • 250:$3.6200
      • 500:$3.2800
      • 1000:$2.7700
      • 3000:$2.6300
      TPS51220ARSNT
      DISTI # 595-TPS51220ARSNT      		Switching Controllers Fixed-Freq, Notebook Sys Pwr Controller
      RoHS: Compliant      		368
      • 1:$6.0500
      • 10:$5.4400
      • 100:$4.4600
      • 250:$4.1800
      • 500:$3.7900
      • 1000:$3.2000
      • 2500:$3.0400
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      可用性
      库存:
      Available
      订购:
      1985
      输入数量:
      TPS51220ARSNR的当前价格仅供参考，如果您想获得最优惠的价格，请提交查询或直接发送电子邮件至我们的销售团队[email protected]
      参考价格（美元）
      数量
      单价
      小计金额
      1
      US$5.24
      US$5.24
      10
      US$4.71
      US$47.10
      100
      US$3.86
      US$386.00
      250
      US$3.62
      US$905.00
      500
      US$3.28
      US$1 640.00
      1000
      US$2.77
      US$2 770.00
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