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TPS40345DRCT

TPS40345DRCT
Mfr. #:
TPS40345DRCT
描述:
Switching Controllers DC/DC CONTROLLER
生命週期:
製造商新產品
數據表:
TPS40345DRCT 數據表
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更多信息:
TPS40345DRCT 更多信息 TPS40345DRCT Product Details
產品屬性
屬性值
製造商：
德州儀器
產品分類：
開關控制器
RoHS：
Y
拓撲：
巴克
輸出數量：
1 Output
開關頻率：
600 kHz
佔空比 - 最大值：
90 %
輸入電壓：
3 V to 20 V
輸出電壓：
6.5 V
輸出電流：
20 A
最低工作溫度：
- 20 C
最高工作溫度：
+ 85 C
安裝方式：
貼片/貼片
包裝/案例：
VSON-10
打包：
捲軸
隔離：
孤立
工作溫度範圍：
- 20 C to + 85 C
產品：
同步降壓控制器
系列：
TPS40345
品牌：
德州儀器
關掉：
關掉
開發套件：
TPS40345EVM-353
秋季時間：
10 ns, 12 ns
濕氣敏感：
是的
產品類別：
開關控制器
上升時間：
15 ns, 15 ns
出廠包裝數量：
250
子類別：
PMIC - 電源管理 IC
單位重量：
0.000787 oz
Tags
TPS4034, TPS403, 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
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
    P***v
    P***v
    RU

    The beds all arrived whole. Quality is normal. Delivery-2 months.

    2019-09-27
    D***g
    D***g
    ID

    Thanks...

    2019-08-03
***as Instruments
3-V to 20-V, 25-A, synchronous buck controller for cost-optimized applications 10-VSON -20 to 85
*** Stop Electro
Switching Controller, Voltage-mode, 25A, 600kHz Switching Freq-Max, PDSO10
***el Electronic
Ferrite Beads Chip Array 220Ohm 25% 100MHz 150mA 350mOhm DCR 1206 Paper T/R
***AS INSTRUMENT
The TPS40345 is a synchronous buck controller that operates from 3-V to 20-V input and which can be used in cost-optimized applications. The controller implements a voltage-mode control architecture with input-voltage feed-forward compensation that responds instantly to a change in input voltage. The switching frequency is fixed at 600 kHz.
***AS INSTRUMEN
The frequency spread spectrum (FSS) feature adds to the switching frequency, significantly reducing the peak EMI noise and making it much easier to comply with EMI standards.
***ASI
The TPS40345 offers design with a variety of user-programmable functions, including soft-start, overcurrent protection (OCP) levels, and loop compensation.
***
OCP level may be programmed by a single external resistor connected from the LDRV pin to circuit ground. During initial power on, the TPS40345 enters a calibration cycle, measures the voltage at the LDRV pin, and sets an internal OCP voltage level. During operation, the programmed OCP voltage level is compared to the voltage drop across the low-side FET when it is on to determine whether there is an overcurrent condition. The TPS40345 then enters a shutdown and restart cycle until the fault is removed.
TPS40345 25A Synchronous Buck Controllers
OMO Electronic TPS40345 25A Synchronous Buck Controllers provides an input voltage operating range from 3V to 20V, with 600kHz frequency. The device implements a voltage-mode control architecture with input-voltage feed-forward compensation. This responds directly to a change in input voltage. Adding to the switching frequency, the frequency spread spectrum (FSS) feature substantially reduces the peak EMI noise creating a smooth path to EMI compliance standards. User-programmable functions included are soft-start, overcurrent protection (OCP) levels, and loop compensation. Programming the OCP level can be achieved by a single external resistor connected from the LDRV pin to circuit ground. The TPS40345 enters a calibration cycle during initial power on measuring the voltage at the LDRV pin, and sets an internal OCP voltage level. The TPS40345 programmed OCP voltage level is compared to the voltage drop across the low-side FET when it is on. This determines whether there is an overcurrent condition during operation, thus entering a shutdown and restart cycle until the fault is removed.
型號 描述 庫存 價格
TPS40345DRCT
DISTI # 32414248		DC/DC Cntrlr Single-OUT Step Down 660kHz 10-Pin VSON EP T/R10000
  • 10000:$0.9487
  • 5000:$0.9771
  • 2500:$1.0197
  • 1000:$1.0989
  • 500:$1.3167
  • 250:$1.5048
TPS40345DRCT
DISTI # 296-51984-1-ND		DC/DC CONTROLLER
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		1197In Stock
  • 100:$1.6652
  • 10:$2.0720
  • 1:$2.3100
TPS40345DRCT
DISTI # 296-51984-6-ND		DC/DC CONTROLLER
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		1197In Stock
  • 100:$1.6652
  • 10:$2.0720
  • 1:$2.3100
TPS40345DRCT
DISTI # 296-51984-2-ND		DC/DC CONTROLLER
RoHS: Compliant
Min Qty: 250
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 1250:$1.1005
  • 500:$1.3283
  • 250:$1.5180
TPS40345DRCT
DISTI # V39:1801_19083045		DC/DC Cntrlr Single-OUT Step Down 660kHz 10-Pin VSON EP T/R0
    TPS40345DRCT
    DISTI # TPS40345DRCT    		TPS40345 Synchronous Buck Controller 3V to 20V 10-Pin VSON T/R - Tape and Reel (Alt: TPS40345DRCT)
    RoHS: Compliant
    Min Qty: 500
    Container: Reel    		Americas - 0
    • 5000:$0.9519
    • 2500:$0.9789
    • 1500:$1.0129
    • 1000:$1.0479
    • 500:$1.1009
    TPS40345DRCT3V to 20V Input, 25A, Synchronous Buck Controller with FSS, 600kHz1599
    • 1000:$0.8600
    • 750:$0.9400
    • 500:$1.1500
    • 250:$1.3700
    • 100:$1.4800
    • 25:$1.7000
    • 10:$1.8300
    • 1:$2.0400
    TPS40345DRCT
    DISTI # 595-TPS40345DRCT    		Switching Controllers DC/DC CONTROLLER
    RoHS: Compliant    		1837
    • 1:$2.2400
    • 10:$1.9000
    • 100:$1.5200
    • 250:$1.5200
    • 500:$1.3300
    • 1000:$1.1100
    • 2500:$1.0300
    • 5000:$0.9870
    TPS40345DRCR
    DISTI # 595-TPS40345DRCR    		Switching Controllers DC/DC CONTROLLER
    RoHS: Compliant    		0
    • 3000:$0.8910
    • 6000:$0.8580
    • 9000:$0.8250
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    TPS7A0533PDBVR

    Mfr.#: TPS7A0533PDBVR

    OMO.#: OMO-TPS7A0533PDBVR

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    Mfr.#: TPS65987DDHRSHR

    OMO.#: OMO-TPS65987DDHRSHR

    		 USB Interface IC USB Type-CG and USB PD controller with integrated power switches 56-VQFN -10 to 75
    885012205019

    Mfr.#: 885012205019

    OMO.#: OMO-885012205019

    		 Multilayer Ceramic Capacitors MLCC - SMD/SMT WCAP-CSGP 100pF 0402 10% 16V MLCC
    TPS7A0533PDBVR

    Mfr.#: TPS7A0533PDBVR

    OMO.#: OMO-TPS7A0533PDBVR-TEXAS-INSTRUMENTS

    		 200-mA, Ultralow IQ Low-Dropout Regulato
    PRL0816-R033-F-T1

    Mfr.#: PRL0816-R033-F-T1

    OMO.#: OMO-PRL0816-R033-F-T1-1085

    		 Current Sense Resistors - SMD 1/3W 0.033ohm 1%
    可用性
    庫存:
    Available
    訂購:
    1984
    輸入數量:
    TPS40345DRCT的當前價格僅供參考，如果您想獲得最優惠的價格，請提交查詢或直接發送電子郵件至我們的銷售團隊[email protected]
    參考價格（美元）
    數量
    單價
    小計金額
    1
    US$2.24
    US$2.24
    10
    US$1.90
    US$19.00
    100
    US$1.52
    US$152.00
    由於2021年半導體供不應求，低於2021年之前的正常價格，請發詢價確認。
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