TPS40190DRCT

Mfr. #:: TPS40190DRCT
描述:: Switching Controllers Low Pin Count Sync Buck DC/DC Cntrlr
生命周期:: 制造商新产品。
数据表:: TPS40190DRCT 数据表
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更多信息:: TPS40190DRCT 更多信息 TPS40190DRCT 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

输入电压：: 4.5 V to 15 V

输出电压：: 0.6 V to 12.75 V

输出电流：: 20 A

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：: VSON-10

打包：: 卷轴

工作温度范围：: - 40 C to + 85 C

系列：: TPS40190

类型：: DC/DC 控制器（外部开关）

品牌：: 德州仪器

开发套件：: TPS40190EVM-001

湿气敏感：: 是的

工作电源电流：: 2.5 mA

产品类别：: 开关控制器

出厂包装数量：: 250

子类别：: PMIC - 电源管理 IC

单位重量：: 0.000921 oz

Tags: TPS40190DRCT, TPS40190DRC, TPS40190D, TPS40190, TPS4019, TPS401, TPS40, TPS4, 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

TPS40190DRCT 评级和评论

A***n

2019-04-18

V***h

Long delivery, rb went more than a month and was not tracked, done neatly and all laundered, this fee did not check, two batteries bought earlier, works fine.

2019-05-15

R***i

Ok.

2019-04-03

TPS40190DRCT 描述

***ark: DC/DC Controller, Voltage Mode, 4.5V to 15V, 1 Output, Synchronous Buck, 300kHz, VSON-10

***th Star Micro: DC DC Controller Single-OUT Sync Buck 4.5V to 15V Input 10-Pin VSON EP T/R

***as Instruments: 4.5-V to 15-V, 20-A synchronous buck controller 10-VSON -40 to 85

***AS INSTRUMENTS INCORPORATED: The TPS40190 is a cost-optimized synchronous buck controller that operates from 4.5 V to 15 V nominally, and implements a fixed frequency voltage mode power supply. The controller uses an adaptive anti-cross conduction scheme to prevent both the high-side and the rectifier MOSFET to be turned on at the same time, preventing shoot through current in the two MOSFETs.

***AS INSRUMENTS: The controller also provides a short circuit protection threshold that is user selectable between one of three values. The protection level is set with a single external resistor connected from COMP to GND. During start-up, the impedance connected to COMP is sensed, and the information is decoded to select one of the three thresholds. When the controller senses an output short circuit, both MOSFETs are turned off and a timeout period is observed before attempting to restart. This provides limited power dissipation in the event of a sustained fault.

***AS INSTRUMEN: The TPS40190 provides strong drivers to minimize switching losses in the power stage, reducing heat build up in the MOSFETs and allowing larger MOSFETs to be used without undue switching time penalty.

Market price

型号	描述	库存	价格
TPS40190DRCT DISTI # V72:2272_07416434	DC DC Cntrlr Single-OUT Sync Step Down 4.5V to 15V Input 10-Pin VSON EP T/R RoHS: Compliant	8	1:$1.4011
TPS40190DRCT DISTI # V39:1801_07416434	DC DC Cntrlr Single-OUT Sync Step Down 4.5V to 15V Input 10-Pin VSON EP T/R RoHS: Compliant	0	5000:$1.0611 2500:$1.0746 1000:$1.1940 500:$1.5377 250:$1.7387
TPS40190DRCT DISTI # 296-26965-1-ND	IC REG CTRLR BUCK 10SON RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	162In Stock	100:$1.9986 10:$2.4870 1:$2.7700
TPS40190DRCT DISTI # 296-26965-6-ND	IC REG CTRLR BUCK 10SON RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	162In Stock	100:$1.9986 10:$2.4870 1:$2.7700
TPS40190DRCT DISTI # 296-26965-2-ND	IC REG CTRLR BUCK 10SON RoHS: Compliant Min Qty: 250 Container: Tape & Reel (TR)	Temporarily Out of Stock	1250:$1.3210 500:$1.5943 250:$1.8220
TPS40190DRCTG4 DISTI # TPS40190DRCTG4-ND	IC REG CTRLR BUCK 10SON RoHS: Compliant Min Qty: 500 Container: Tape & Reel (TR)	Temporarily Out of Stock	500:$1.5943
TPS40190DRCT DISTI # 31721689	DC DC Cntrlr Single-OUT Sync Step Down 4.5V to 15V Input 10-Pin VSON EP T/R RoHS: Compliant	6000	1000:$1.1534 500:$1.3410
TPS40190DRCT DISTI # 30226783	DC DC Cntrlr Single-OUT Sync Step Down 4.5V to 15V Input 10-Pin VSON EP T/R RoHS: Compliant	8	6:$1.5062
TPS40190DRCT DISTI # TPS40190DRCT	DC DC Cntrlr Single-OUT Sync Buck 4.5V to 15V Input 10-Pin VSON EP T/R (Alt: TPS40190DRCT) RoHS: Compliant Min Qty: 250 Container: Tape and Reel	Europe - 500	250:€1.4900 500:€1.2900 1000:€1.1900 1500:€1.0900 2500:€1.0900
TPS40190DRCT DISTI # TPS40190DRCT	DC DC Cntrlr Single-OUT Sync Buck 4.5V to 15V Input 10-Pin VSON EP T/R - Tape and Reel (Alt: TPS40190DRCT) RoHS: Compliant Min Qty: 500 Container: Reel	Americas - 0	500:$1.2900 1000:$1.1900 1500:$1.1900 2500:$1.0900 5000:$1.0900
TPS40190DRCTG4 DISTI # TPS40190DRCTG4	DC DC Cntrlr Single-OUT Sync Buck 4.5V to 15V Input 10-Pin VSON EP T/R - Tape and Reel (Alt: TPS40190DRCTG4) RoHS: Compliant Min Qty: 500 Container: Reel	Americas - 0	500:$1.1900 1000:$1.1900 1500:$1.0900 2500:$1.0900 5000:$1.0900
TPS40190DRCT	4.5V to 15V, 20A, Synchronous Buck Controller, 300kHz	250	1000:$1.0400 750:$1.0800 500:$1.2900 250:$1.5100 100:$1.6100 25:$1.8400 10:$1.9800 1:$2.2000
TPS40190DRCR DISTI # 595-TPS40190DRCR	Switching Controllers Low Pin Count Sync Buck DC/DC Cntrlr RoHS: Compliant	3655	1:$2.3300 10:$1.9800 100:$1.5900 500:$1.3900 1000:$1.1500 3000:$1.0700 6000:$1.0300
TPS40190DRCT DISTI # 595-TPS40190DRCT	Switching Controllers Low Pin Count Sync Buck DC/DC Cntrlr RoHS: Compliant	0	1:$2.6800 10:$2.2800 100:$1.8300 250:$1.8300 500:$1.6000 1000:$1.3300 2500:$1.2300 5000:$1.1900
TPS40190DRCTG4 DISTI # 595-TPS40190DRCTG4	Switching Controllers Low Pin Count Sync Buck DC/DC Cntrlr RoHS: Compliant	0	250:$1.8300 500:$1.6000 1000:$1.3300 2500:$1.2300 5000:$1.1900
TPS40190DRCRG4 DISTI # 595-TPS40190DRCRG4	Switching Controllers Low Pin Count Sync Buck DC/DC Cntrlr RoHS: Compliant	0	3000:$1.0700 6000:$1.0300
TPS40190DRCT	Switching Controller, Voltage-mode, 20A, 360kHz Switching Freq-Max, PDSO10 RoHS: Compliant	10987	1000:$1.2000 500:$1.2600 100:$1.3100 25:$1.3700 1:$1.4700
TPS40190DRCTG4		8	4:$2.4000 1:$3.6000
TPS40190DRCTG4		10	2:$2.6880
TPS40190DRCT DISTI # 2492667	DC/DC CTRL, SYNC BUCK, 300KHZ, VSON-10 RoHS: Compliant	23	250:£1.3900 100:£1.4000 50:£1.5700 25:£1.7400 1:£1.9700

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