TPS40197RGYR

TPS40197RGYR
Mfr. #:
TPS40197RGYR
Сипаттама:
Switching Controllers 4.5-14V Inp Synch Buck Cntrlr
Өміршеңдік кезең:
Осы өндірушіден жаңа.
Деректер тізімі:
TPS40197RGYR Деректер тізімі
Жеткізу:
DHL FedEx Ups TNT EMS
Төлем:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Көбірек ақпарат:
TPS40197RGYR Көбірек ақпарат TPS40197RGYR Product Details
Өнім атрибуты
Төлсипат мәні
Өндіруші:
Texas Instruments
Өнім санаты:
Ауыстыру контроллері
RoHS:
Y
Топология:
Бак
Шығарулар саны:
1 Output
Ауыстыру жиілігі:
520 kHz
Шығу кернеуі:
4.5 V to 14 V
Ең төменгі жұмыс температурасы:
- 40 C
Максималды жұмыс температурасы:
+ 85 C
Орнату стилі:
SMD/SMT
Пакет/қорап:
VQFN-16
Қаптама:
Ролик
Жұмыс температурасының диапазоны:
- 40 C to + 85 C
Серия:
TPS40197
Түрі:
Тұрақты/тұрақты ток контроллерлері (сыртқы қосқыш)
Бренд:
Texas Instruments
Ылғалға сезімтал:
Иә
Операциялық жабдықтау тогы:
2.5 mA
Өнім түрі:
Ауыстыру контроллері
Зауыттық буманың саны:
3000
Ішкі санат:
PMIC - Қуатты басқару IC
Бірлік салмағы:
0.001312 oz
Tags
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
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
    E**f
    E**f
    RU

    I think the description was accurate, since the orders are a lot of seller, but the post of russia made its adjustment in delivery and the order was lost... The seller several times extended the protection of the order, but the goods never delivered, then he without questions returned the entire amount paid for the order

    2019-09-05
    N***v
    N***v
    RU

    It was long, about 1,5 months. So everything is well packed.

    2019-08-26
***AS INSTRUMENT
The TPS40197 is a synchronous buck controller that operates from 4.5 V to 14 V input supply nominally. The controller implements voltage-mode control architecture with the switching frequency fixed at 520 kHz. The higher switching frequency facilitates the use of smaller inductor and output capacitors, thereby providing a compact power-supply solution. An adaptive anti-cross conduction scheme is used to prevent shoot through current in the power FETs.
***
The TPS40197 integrates the PWM control and 4-bit VID interface in a single chip to allow seamless on-the-fly VID changes with programmable transition rate. It provides a simple power solution for Smart-Reflex™ DSP cores.
***AS INSTR
Short-circuit detection is done by sensing the voltage drop across the low-side FET when it is on and comparing it with a user selected threshold of 100 mV, 200 mV or 280 mV. The threshold is set with a single external resistor connected from COMP to GND. This resistor is sensed at startup and the selected threshold is latched. Pulse by pulse limiting (to prevent current runaway) is provided by sensing the voltage across the high-side FET when it is on and terminating the cycle when the voltage drop rises above a fixed threshold of 550 mV. When the controller senses an output short circuit, both FETs 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.
Бөлім № Сипаттама Қор Бағасы
TPS40197RGYR
DISTI # 296-23935-1-ND
IC REG CTRLR BUCK 16QFN
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)
484In Stock
  • 1000:$2.1572
  • 500:$2.5579
  • 100:$3.0047
  • 10:$3.6670
  • 1:$4.0800
TPS40197RGYR
DISTI # 296-23935-6-ND
IC REG CTRLR BUCK 16QFN
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®
484In Stock
  • 1000:$2.1572
  • 500:$2.5579
  • 100:$3.0047
  • 10:$3.6670
  • 1:$4.0800
TPS40197RGYR
DISTI # 296-23935-2-ND
IC REG CTRLR BUCK 16QFN
RoHS: Compliant
Min Qty: 3000
Container: Tape & Reel (TR)
Temporarily Out of Stock
  • 3000:$1.9897
TPS40197RGYR
DISTI # TPS40197RGYR
DC DC Cntrlr Single-OUT Sync Buck 4.5V to 14V Input 16-Pin VQFN EP T/R - Tape and Reel (Alt: TPS40197RGYR)
RoHS: Compliant
Min Qty: 3000
Container: Reel
Americas - 0
  • 3000:$2.0900
  • 6000:$1.9900
  • 12000:$1.8900
  • 18000:$1.8900
  • 30000:$1.7900
TPS40197RGYR4.5V to 14V Input, 6A Synchronous Buck Controller with 4-Bit Vid Interface5950
  • 1000:$1.7000
  • 750:$1.7800
  • 500:$2.1100
  • 250:$2.4800
  • 100:$2.6500
  • 25:$3.0200
  • 10:$3.2500
  • 1:$3.6100
TPS40197RGYR
DISTI # 595-TPS40197RGYR
Switching Controllers 4.5-14V Inp Synch Buck Cntrlr
RoHS: Compliant
2860
  • 1:$3.9600
  • 10:$3.5600
  • 100:$2.9100
  • 250:$2.7300
  • 500:$2.4800
  • 1000:$2.0900
  • 3000:$1.9900
TPS40197RGYT
DISTI # 595-TPS40197RGYT
Switching Controllers 4.5-14V Inp Synch Buck Cntrlr
RoHS: Compliant
464
  • 1:$4.5500
  • 10:$4.0900
  • 100:$3.3500
  • 250:$3.1400
  • 500:$2.8500
  • 1000:$2.4000
  • 2500:$2.2800
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Қол жетімділік
Қор:
Available
Тапсырыс бойынша:
1985
Саны енгізіңіз:
TPS40197RGYR ағымдағы бағасы тек анықтама үшін берілген, егер сіз ең жақсы бағаны алғыңыз келсе, сату тобымызға [email protected] мекенжайына сұрауды немесе тікелей электрондық поштаны жіберіңіз.
Анықтамалық баға (USD)
Саны
Тауар өлшемінің бағасы
Қосымша. Бағасы
1
3,96 $
3,96 $
10
3,56 $
35,60 $
100
2,91 $
291,00 $
250
2,73 $
682,50 $
500
2,48 $
1 240,00 $
1000
2,09 $
2 090,00 $
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