TPS542951RSAR

TPS542951RSAR
Mfr. #:
TPS542951RSAR
描述:
Switching Voltage Regulators 4.5-18Vin,2A/3A Dual Ch Sync SD Converter
生命週期:
製造商新產品
數據表:
TPS542951RSAR 數據表
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ECAD Model:
更多信息:
TPS542951RSAR 更多信息 TPS542951RSAR 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:
QFN-16
輸出電壓:
0.76 V to 7 V
輸出電流:
2 A, 3 A
輸出數量:
2 Output
輸入電壓最大值:
18 V
拓撲:
巴克
輸入電壓最小值:
4.5 V
開關頻率:
700 kHz
最低工作溫度:
- 40 C
最高工作溫度:
+ 85 C
系列:
TPS542951
打包:
捲軸
輸入電壓:
4.5 V to 18 V
工作溫度範圍:
- 40 C to + 85 C
產品:
穩壓器
類型:
同步降壓轉換器
品牌:
德州儀器
濕氣敏感:
是的
工作電源電流:
1.3 mA
產品類別:
開關穩壓器
出廠包裝數量:
3000
子類別:
PMIC - 電源管理 IC
電源電壓 - 最小值:
4.5 V
單位重量:
0.001623 oz
Tags
TPS542951, TPS54295, TPS5429, TPS542, 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
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***ical
Conv DC-DC 4.5V to 18V Synchronous Step Down Dual-Out 0.76V to 7V 2A/3A 16-Pin VQFN EP T/R
***i-Key
IC REG BUCK ADJ 2A/3A DL 16QFN
***as Instruments
4.5 V to 18 V input, 2 A / 3 A dual channel synchronous step-down converter, adjustable soft start 16-QFN -40 to 85
***et Europe
Conv DC-DC Dual Step Down 4.5V to 18V 16-Pin QFN T/R
***p One Stop Global
Conv DC-DC Dual Step Down 4.5V to 18V 16-Pin VQFN EP
***ark
2A/3A Dual Channel Sync Converter
***as Instruments (TI)
The TPS542951 is a dual, adaptive on-time D-CAP2™ mode synchronous buck converter. The TPS542951 enables system designers to complete the suite of various end equipment’s power bus regulators with a cost effective, low component count, and low standby current solution. The main control loops of the TPS542951 use the D-CAP2™ mode control which provides a very fast transient response with no external compensation components. The adaptive on-time control supports seamless transition between PWM mode at higher load conditions and Eco-mode™ operation at light loads. Eco-mode™ allows the TPS542951 to maintain high efficiency during lighter load conditions. The TPS542951 is able to adapt to both low equivalent series resistance (ESR) output capacitors such as POSCAP or SP-CAP, and ultra-low ESR, ceramic capacitors. The device provides convenient and efficient operation with input voltages from 4.5V to 18V.
***AS INSTRUMENT
The TPS542951 is available in a 4.4mm × 5.0mm 16 pin TSSOP (PWP) package, and 4mm × 4mm 16 pin VQFN (RSA) package, and is specified for an ambient temperature range from –40°C to 85°C.
TPS54295x Dual Channel Step-Down Switchers
OMO Electronic TPS54295x Dual Channel Step-Down Switchers enable the design of power bus regulators with a low component count and low standby current solution. The main control loops of the TI TPS54295x uses the D-CAP2™ mode control for fast transient response with no external compensation components. The adaptive on-time control supports seamless transition between PWM mode at higher load conditions and Eco-mode™ operation at light loads. Eco-mode™ allows the TPS54295x to maintain high efficiency during lighter load conditions. The TPS54295x synchronous step-down switchers are able to adapt to both low equivalent series resistance (ESR) output capacitors such as and ultra-low ESR, ceramic capacitors. TPS54295x switchers are ideal for use in digital TV power supplies, DVD players/recorders, and other low-power systems.Learn More
型號 描述 庫存 價格
TPS542951RSAR
DISTI # 26644428
Conv DC-DC 4.5V to 18V Step Down Dual-Out 0.76V to 7V 2A/3A 16-Pin VQFN EP T/R
RoHS: Compliant
9000
  • 3000:$1.2650
TPS542951RSAR
DISTI # 296-40790-1-ND
IC REG BUCK ADJ 2A/3A DL 16QFN
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)
2859In Stock
  • 1000:$1.4593
  • 500:$1.7303
  • 100:$2.0326
  • 10:$2.4810
  • 1:$2.7600
TPS542951RSAR
DISTI # 296-40790-6-ND
IC REG BUCK ADJ 2A/3A DL 16QFN
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®
2859In Stock
  • 1000:$1.4593
  • 500:$1.7303
  • 100:$2.0326
  • 10:$2.4810
  • 1:$2.7600
TPS542951RSAR
DISTI # 296-40790-2-ND
IC REG BUCK ADJ 2A/3A DL 16QFN
RoHS: Compliant
Min Qty: 3000
Container: Tape & Reel (TR)
Temporarily Out of Stock
  • 6000:$1.2954
  • 3000:$1.3460
TPS542951RSAR
DISTI # TPS542951RSAR
Conv DC-DC Dual Step Down 4.5V to 18V 16-Pin QFN T/R - Tape and Reel (Alt: TPS542951RSAR)
RoHS: Compliant
Min Qty: 3000
Container: Reel
Americas - 0
  • 3000:$1.3900
  • 6000:$1.2900
  • 12000:$1.2900
  • 18000:$1.2900
  • 30000:$1.1900
TPS542951RSAR
DISTI # TPS542951RSAR
Conv DC-DC Dual Step Down 4.5V to 18V 16-Pin QFN T/R (Alt: TPS542951RSAR)
RoHS: Compliant
Min Qty: 3000
Container: Tape and Reel
Asia - 0
    TPS542951RSAR4.5V to 18V Input, 2A/3A Dual Channel Synchronous Step-Down Converter6000
    • 1000:$1.1500
    • 750:$1.2000
    • 500:$1.4300
    • 250:$1.6800
    • 100:$1.7900
    • 25:$2.0400
    • 10:$2.2000
    • 1:$2.4400
    TPS542951RSARDual Switching Controller, Voltage-mode, 3A, 700kHz Switching Freq-Max, PQCC16
    RoHS: Compliant
    13676
    • 1000:$1.5000
    • 500:$1.5800
    • 100:$1.6400
    • 25:$1.7100
    • 1:$1.8500
    TPS542951RSAR
    DISTI # 595-TPS542951RSAR
    Switching Voltage Regulators 4.5-18Vin,2A/3A Dual Ch Sync SD Converter
    RoHS: Compliant
    2608
    • 1:$2.6800
    • 10:$2.4100
    • 100:$1.9700
    • 250:$1.8500
    • 500:$1.6800
    • 1000:$1.4100
    • 3000:$1.3400
    • 6000:$1.2900
    TPS542951RSAT
    DISTI # 595-TPS542951RSAT
    Switching Voltage Regulators 4.5-18Vin,2A/3A Dual Ch Sync SD Converter
    RoHS: Compliant
    0
    • 1:$3.0600
    • 10:$2.7500
    • 100:$2.2500
    • 250:$2.1100
    • 500:$1.9200
    • 1000:$1.6200
    • 2500:$1.5300
    • 5000:$1.4800
    圖片 型號 描述
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    LM26480QSQ-AA/NOPB

    Mfr.#: LM26480QSQ-AA/NOPB

    OMO.#: OMO-LM26480QSQ-AA-NOPB

    Power Management Specialized - PMIC Externally Programmable Dual High-Current Step-Down DC/DC and Dual Linear Regulators 24-WQFN -40 to 125
    TPS650531RGER

    Mfr.#: TPS650531RGER

    OMO.#: OMO-TPS650531RGER

    Power Management Specialized - PMIC 5Ch Pwr Mgmt IC w/2 Step-Down Converters
    MAX3221IPWR

    Mfr.#: MAX3221IPWR

    OMO.#: OMO-MAX3221IPWR

    RS-232 Interface IC 1-Channel RS-232
    TL431BIDBZR

    Mfr.#: TL431BIDBZR

    OMO.#: OMO-TL431BIDBZR

    Voltage References Adjustable Precision Shunt Regulator
    UCC28700DBVT

    Mfr.#: UCC28700DBVT

    OMO.#: OMO-UCC28700DBVT

    AC/DC Converters Constant-Vltg,Const Crnt PWM
    SN74TVC3010DGVR

    Mfr.#: SN74TVC3010DGVR

    OMO.#: OMO-SN74TVC3010DGVR

    Digital Bus Switch ICs 10-BIT VOLTAGE CLAMP
    TPS40170RGYT

    Mfr.#: TPS40170RGYT

    OMO.#: OMO-TPS40170RGYT

    Switching Controllers 4.5-60V Wide-Inp Syn PWM Buck Controller
    F863BN334K310ALW0L

    Mfr.#: F863BN334K310ALW0L

    OMO.#: OMO-F863BN334K310ALW0L

    Safety Capacitors 310volts 0.33uF 10%
    可用性
    庫存:
    Available
    訂購:
    1984
    輸入數量:
    TPS542951RSAR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$2.68
    US$2.68
    10
    US$2.41
    US$24.10
    100
    US$1.97
    US$197.00
    250
    US$1.85
    US$462.50
    500
    US$1.68
    US$840.00
    1000
    US$1.41
    US$1 410.00
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