TPS54040DGQ

Mfr. #:: TPS54040DGQ
描述:: Switching Voltage Regulators 3.5V-42Vin,0.5A Step Down SWIFT Convrtr
生命週期:: 製造商新產品
數據表:: TPS54040DGQ 數據表
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更多信息:: TPS54040DGQ 更多信息 TPS54040DGQ Product Details

產品屬性
屬性值

製造商：: 德州儀器

產品分類：: 開關穩壓器

RoHS：: Y

安裝方式：: 貼片/貼片

包裝/案例：: MSOP-PowerPad-10

輸出電壓：: 可調節的

輸出電流：: 500 mA

輸出數量：: 1 Output

輸入電壓最大值：: 42 V

拓撲：: 巴克

輸入電壓最小值：: 3.5 V

開關頻率：: 2.5 MHz

最低工作溫度：: - 40 C

最高工作溫度：: + 150 C

系列：: TPS54040

打包：: 管子

輸入電壓：: 3.5 V to 42 V

工作溫度範圍：: - 40 C to + 150 C

產品：: 穩壓器

類型：: 電壓轉換器

品牌：: 德州儀器

開發套件：: TPS54040EVM-456

產品類別：: 開關穩壓器

出廠包裝數量：: 80

子類別：: PMIC - 電源管理 IC

單位重量：: 0.000829 oz

Tags: TPS54040D, TPS5404, TPS540, TPS54, 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

TPS54040DGQ 評級和評論

S***r

All doing

2019-03-05

S***v

Resistors are good, accurate. delivery at height.

2019-05-30

TPS54040DGQ 描述

***TEXAS: The TPS54040 device is a 42-V, 0.5-A, step down regulator with an integrated high side MOSFET. Current mode control provides simple external compensation and flexible component selection. A low ripple pulse skip mode reduces the no load, regulated output supply current to 116 µA. Using the enable pin, shutdown supply current is reduced to 1.3 µA, when the enable pin is low.

***AS: Under voltage lockout is internally set at 2.5 V, but can be increased using the enable pin. The output voltage startup ramp is controlled by the slow start pin that can also be configured for sequencing/tracking. An open drain power good signal indicates the output is within 93% to 107% of its nominal voltage.

***AS INSTRU: A wide switching frequency range allows efficiency and external component size to be optimized. Frequency fold back and thermal shutdown protects the part during an overload condition.

***AS: The TPS54040 is available in 10-pin thermally enhanced HVSSOP PowerPAD package.

TPS54040DGQ 更多信息

Step Down Converter: TPS54040: The OMO Electronic TPS54040 Step Down Swift™ DC/DC Converter with Eco-Mode includes an integrated high side MOSFET. The TI TPS54040 42V, 0.5 A step down regulator features current mode control that provides simple external compensation and flexible component selection. The device includes a low ripple pulse skip mode that reduces the no load, regulated output supply current to 116µA. This TI step down data converter also has an enable pin that reduces shutdown supply current to 1.3µA when the enable pin is low.

TPS54 Step Down SWIFT DC/DC Converters: OMO Electronic TPS54 Step-Down SWIFT DC-DC Converters provide input transient voltage protection that allows the device and the rest of a board to survive potentially damaging voltage spikes. These TI DC/DC converters retain low output voltage even with a 60V transient voltage pulse. The high-performance TPS54 DC/DC converter family also provides light load efficiency, low quiescent current (ideal for applications based on TI MSP430 MCUs), a high switching frequency, and a small package size for space-limited designs. These DC-DC converters are a more basic version that provides ease of use, higher currents, and internal compensation.

Market price

型號	描述	庫存	價格
TPS54040DGQR DISTI # V39:1801_07416832	Conv DC-DC 3.5V to 42V Step Down Single-Out 0.8V to 39V 0.5A 10-Pin HVSSOP EP T/R RoHS: Compliant	22500	5000:$0.9968 2500:$1.0308
TPS54040DGQ DISTI # V39:1801_07416831	Conv DC-DC 3.5V to 42V Step Down Single-Out 0.8V to 39V 0.5A 10-Pin HVSSOP EP Tube RoHS: Compliant	62	10000:$1.0834 5000:$1.1128 2500:$1.1809 1000:$1.3080 500:$1.5274 100:$1.6959 10:$2.0221 1:$2.2894
TPS54040DGQR DISTI # V98:2334_07416832	Conv DC-DC 3.5V to 42V Step Down Single-Out 0.8V to 39V 0.5A 10-Pin HVSSOP EP T/R RoHS: Compliant	7	25:$1.7608 10:$1.8866 1:$2.1926
TPS54040DGQR DISTI # 296-37674-1-ND	IC REG BUCK ADJ 0.5A 10MSOP RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	20161In Stock	1000:$1.1828 500:$1.4276 100:$1.7376 10:$2.1620 1:$2.4100
TPS54040DGQR DISTI # 296-37674-6-ND	IC REG BUCK ADJ 0.5A 10MSOP RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	20161In Stock	1000:$1.1828 500:$1.4276 100:$1.7376 10:$2.1620 1:$2.4100
TPS54040DGQR DISTI # 296-37674-2-ND	IC REG BUCK ADJ 0.5A 10MSOP RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	15000In Stock	5000:$1.0296 2500:$1.0692
TPS54040DGQ DISTI # 296-24228-5-ND	IC REG BUCK ADJ 0.5A 10MSOP RoHS: Compliant Min Qty: 1 Container: Tube	2818In Stock	5040:$1.2350 2560:$1.2825 1040:$1.3775 560:$1.6625 160:$2.0235 80:$2.3750 10:$2.5180 1:$2.8000
TPS54040DGQR DISTI # 30694946	Conv DC-DC 3.5V to 42V Step Down Single-Out 0.8V to 39V 0.5A 10-Pin HVSSOP EP T/R RoHS: Compliant	22500	5000:$0.9968 2500:$1.0308
TPS54040DGQ DISTI # 31048867	Conv DC-DC 3.5V to 42V Step Down Single-Out 0.8V to 39V 0.5A 10-Pin HVSSOP EP Tube RoHS: Compliant	62	10:$2.0221 6:$2.2894
TPS54040DGQR DISTI # 26566775	Conv DC-DC 3.5V to 42V Step Down Single-Out 0.8V to 39V 0.5A 10-Pin HVSSOP EP T/R RoHS: Compliant	7	7:$2.1926
TPS54040DGQ DISTI # TPS54040DGQ	Conv DC-DC Single Step Down 3.5V to 42V 10-Pin HTSSOP EP Tube (Alt: TPS54040DGQ) RoHS: Compliant Min Qty: 1 Container: Tube	Europe - 4085	1:€2.5500 10:€2.1700 100:€1.7400 500:€1.5200 1000:€1.2600 2500:€1.1800
TPS54040DGQR DISTI # TPS54040DGQR	Conv DC-DC Single Step Down 3.5V to 42V 10-Pin HTSSOP EP T/R (Alt: TPS54040DGQR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 80000	2500:€0.9060 5000:€0.8932 7500:€0.8910
TPS54040DGQ DISTI # TPS54040DGQ	Conv DC-DC Single Step Down 3.5V to 42V 10-Pin HTSSOP EP Tube (Alt: TPS54040DGQ) RoHS: Compliant Min Qty: 240 Container: Tube	Asia - 0
TPS54040DGQ DISTI # TPS54040DGQ	Conv DC-DC Single Step Down 3.5V to 42V 10-Pin HTSSOP EP Tube - Rail/Tube (Alt: TPS54040DGQ) RoHS: Compliant Min Qty: 320 Container: Tube	Americas - 0	320:$1.2900 480:$1.2900 800:$1.1900 1600:$1.1900 3200:$1.0900
TPS54040DGQR DISTI # TPS54040DGQR	Conv DC-DC Single Step Down 3.5V to 42V 10-Pin HTSSOP EP T/R - Tape and Reel (Alt: TPS54040DGQR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$1.1489 5000:$1.0929 10000:$1.0569 15000:$1.0209 25000:$0.9929
TPS54040DGQR DISTI # TPS54040DGQR	Conv DC-DC Single Step Down 3.5V to 42V 10-Pin HTSSOP EP T/R (Alt: TPS54040DGQR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Asia - 0
TPS54040DGQ DISTI # 73P9595	STEP-DOWN CONVERTER, MSOP-10,Topology:Buck (Step Down),Input Voltage Min:3.5V,Input Voltage Max:42V,No. of Outputs:1Outputs,DC / DC Converter IC Case:MSOP,No. of Pins:10Pins,Output Current:500mA,Output Voltage Min:800mV , RoHS Compliant: Yes	310	1:$2.8000 10:$2.3800 100:$1.9000 500:$1.6700 1000:$1.3800 2500:$1.2900 5000:$1.2400
TPS54040DGQR DISTI # 48AC1794	DC/DC CONV, BUCK, 581KHZ, MSOPPOWERPAD10,Topology:Buck (Step Down),Input Voltage Min:3.5V,Input Voltage Max:42V,No. of Outputs:1Outputs,DC / DC Converter IC Case:MSOP PowerPAD,No. of Pins:10Pins,Output Current:500mA,Output , RoHS Compliant: Yes	0
TPS54040DGQ	3.5V to 42V Input, 0.5A Step-Down Converter with Eco-Mode	5945	1000:$1.0800 750:$1.1300 500:$1.3400 250:$1.5800 100:$1.6800 25:$1.9200 10:$2.0600 1:$2.2900
TPS54040DGQR	3.5V to 42V Input, 0.5A Step-Down Converter with Eco-Mode	4940	1000:$0.9000 750:$0.9400 500:$1.1200 250:$1.3200 100:$1.4000 25:$1.6000 10:$1.7200 1:$1.9100
TPS54040DGQR DISTI # 595-TPS54040DGQR	Switching Voltage Regulators 3.5V-42Vin,0.5A Step Down SWIFT Convrtr RoHS: Compliant	6238	1:$2.3300 10:$1.9800 100:$1.5900 500:$1.3900 1000:$1.1500 2500:$1.0700 5000:$1.0300
TPS54040DGQ DISTI # 595-TPS54040DGQ	Switching Voltage Regulators 3.5V-42Vin,0.5A Step Down SWIFT Convrtr RoHS: Compliant	2628	1:$2.8000 10:$2.3800 100:$1.9000 500:$1.6700 1000:$1.3800 2500:$1.2900 5000:$1.2400
TPS54040DGQ	Switching Regulator, Current-mode, 0.5A, 2500kHz Switching Freq-Max, PDSO10 RoHS: Compliant	11326	1000:$1.4000 500:$1.4700 100:$1.5300 25:$1.6000 1:$1.7200
TPS54040DGQR	Switching Regulator, Current-mode, 0.5A, 2500kHz Switching Freq-Max, PDSO10 RoHS: Compliant	22614	1000:$1.1800 500:$1.2400 100:$1.2900 25:$1.3500 1:$1.4500
TPS54040DGQ		67
TPS54040DGQ DISTI # 6989075P	3.5V TO 42VIN STEP DOWN SWIFT CONVERTER, TU	8	16:£1.7400 40:£1.6700
TPS54040DGQ DISTI # 6989075	3.5V TO 42VIN STEP DOWN SWIFT CONVERTER, EA	36	1:£2.1900 16:£1.7400 40:£1.6700
TPS54040DGQ DISTI # TPS54040DGQ	PMIC,DC/DC converter,Uin:3.5÷42V,Uout:0.8÷39V,HVSSOP10,buck	78	1:$3.7700 3:$3.4600 10:$2.8400 50:$2.4900
TPS54040DGQ	RoHS: Not Compliant	Europe - 38
TPS54040DGQR DISTI # XSFP00000092309	Switching Regulator,Current-mode,0.5A,2500kHzSwitching Freq-Max, PDSO10 RoHS: Compliant	20190	2500:$1.8000 20190:$1.6400
TPS54040DGQ DISTI # 1710819	DC DC CONV, 3.5~42V, 0.5A, 10MSOP RoHS: Compliant	0	1:$4.4400 10:$3.7700 100:$3.0100 500:$2.6500 1000:$2.1900 2500:$2.0400 5000:$1.9700 10000:$1.8800
TPS54040DGQR DISTI # 2542756	DC/DC CONV, BUCK, 2.5MHZ, MSOP-10 RoHS: Compliant	0	2500:$5.0300 5000:$4.3400 7500:$3.4000
TPS54040DGQ DISTI # 1710819	DC DC CONV, 3.5~42V, 0.5A, 10MSOP RoHS: Compliant	120	1:£2.0400 25:£1.8000 50:£1.6200 100:£1.4400 250:£1.3500
TPS54040DGQR DISTI # 2836089	DC/DC CONV, BUCK, 581KHZ, MSOPPOWERPAD10 RoHS: Compliant	716	1:£1.5200 25:£1.4200 50:£1.3200 100:£1.2200 250:£1.1500
TPS54040DGQ DISTI # C1S746202115536	Conv DC-DC 3.5V to 42V Step Down Single-Out 0.8V to 39V 0.5A 10-Pin HVSSOP EP Tube RoHS: Compliant	8	1:$2.3100
TPS54040DGQR DISTI # C1S746204113462	Conv DC-DC 3.5V to 42V Step Down Single-Out 0.8V to 39V 0.5A 10-Pin HVSSOP EP T/R RoHS: Compliant	7	10:$1.8866
TPS54040DGQR DISTI # C1S746203956000	Conv DC-DC 3.5V to 42V Step Down Single-Out 0.8V to 39V 0.5A 10-Pin HVSSOP EP T/R RoHS: Compliant	22500	5000:$0.9968 2500:$1.0308

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