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A4490

A4490
Mfr. #:
A4490
製造商:
Allegro MicroSystems, LLC
描述:
生命週期:
製造商新產品
數據表:
A4490 數據表
交貨:
DHL FedEx Ups TNT EMS
支付:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
產品屬性
屬性值
製造商
Allegro 微系統有限責任公司
產品分類
PMIC - 電壓調節器 - DC DC 開關調節器
系列
-
打包
管替代包裝
包裝盒
20-WFQFN Exposed Pad
工作溫度
-40°C ~ 85°C (TA)
安裝型
表面貼裝
輸出類型
可調節的
功能
降壓
供應商-設備-包
20-QFN (4x4)
輸出數
3
拓撲
巴克
頻率切換
550kHz
電流輸出
-
輸出配置
積極的
電壓輸出最小值固定
0.8V
電壓輸出最大值
30.6V
同步整流器
不
電壓輸入最小值
4.5V
電壓輸入最大值
34V
Tags
A4490, A449, A44
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
型號 製造商 描述 庫存 價格
A4490EESTR-T
DISTI # V72:2272_06610914		Allegro MicroSystems LLCConv DC-DC 4.5V to 34V Step Down Triple-Out 0.8V to 5V Automotive 20-Pin QFN EP T/R
RoHS: Compliant		6118
  • 6000:$1.2393
  • 3000:$1.2522
  • 1000:$1.5431
  • 500:$1.5592
  • 250:$1.8797
  • 100:$1.8999
  • 25:$2.3273
  • 10:$2.3531
  • 1:$2.6104
A4490EESTR-T
DISTI # 620-1245-1-ND		Allegro MicroSystems LLCIC REG BUCK ADJ TRPL 20QFN
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		10870In Stock
  • 500:$1.7034
  • 100:$2.0732
  • 10:$2.5790
  • 1:$2.8700
A4490EESTR-T
DISTI # 620-1245-6-ND		Allegro MicroSystems LLCIC REG BUCK ADJ TRPL 20QFN
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		10870In Stock
  • 500:$1.7034
  • 100:$2.0732
  • 10:$2.5790
  • 1:$2.8700
A4490EESTR-T
DISTI # 620-1245-2-ND		Allegro MicroSystems LLCIC REG BUCK ADJ TRPL 20QFN
RoHS: Compliant
Min Qty: 1500
Container: Tape & Reel (TR)		10500In Stock
  • 1500:$1.3702
APEK4490EES-01-T-DK
DISTI # 620-1388-ND		Allegro MicroSystems LLCBOARD EVAL FOR A4490
RoHS: Compliant
Min Qty: 1
Container: Bulk		2In Stock
  • 1:$131.2500
A4490EES-T
DISTI # A4490EES-T-ND		Allegro MicroSystems LLCIC REG BUCK ADJ TRPL 20QFN
RoHS: Compliant
Min Qty: 1196
Container: Tube		Limited Supply - Call
    GW CSSRM1.PC-MFNP-6S7T-K2L1-700-R18-XX
    DISTI # GWCSSRM1.PC-MFNP-6S7T-K2L1-700-R18-XX-ND    		OSRAM Opto SemiconductorsLED OSLON WHITE SQUARE SMD
    RoHS: Compliant
    Container: Tape & Reel (TR)    		Limited Supply - Call
      A4490EESTR-T
      DISTI # 26762384      		Allegro MicroSystems LLCConv DC-DC 4.5V to 34V Step Down Triple-Out 0.8V to 5V Automotive 20-Pin QFN EP T/R
      RoHS: Compliant      		6118
      • 6000:$1.2393
      • 3000:$1.2522
      • 1000:$1.5431
      • 500:$1.5592
      • 250:$1.8797
      • 100:$1.8999
      • 25:$2.3273
      • 10:$2.3531
      • 6:$2.6104
      A4490EESTR-T
      DISTI # 21013536      		Allegro MicroSystems LLCConv DC-DC 4.5V to 34V Step Down Triple-Out 0.8V to 5V Automotive 20-Pin QFN EP T/R
      RoHS: Compliant      		1500
      • 1500:$1.3154
      A4490EESTR-T
      DISTI # A4490EESTR-T      		Allegro MicroSystems LLCConv DC-DC Triple Step Down 4.5V to 34V 20-Pin QFN EP T/R (Alt: A4490EESTR-T)
      RoHS: Compliant
      Min Qty: 1500
      Container: Tape and Reel      		Europe - 7500
        A4490EES-T
        DISTI # 11P0239        		Allegro MicroSystems LLCDC-DC CONVERTER, QFN-20,Input Voltage Min:4.5V,Input Voltage Max:34V,No. of Outputs:3 Output,DC / DC Converter IC Case:QFN,No. of Pins:20Pins,Output Current - Output 1:1.5A,Output Current - Output 2:1.5A,Product Range:- RoHS Compliant: Yes685
        • 5000:$1.1600
        • 2500:$1.2000
        • 1000:$1.4800
        • 500:$1.6500
        • 100:$1.7900
        • 10:$2.2300
        • 1:$2.6200
        A4490EESTR-T
        DISTI # 19P8367        		Allegro MicroSystems LLCTRIPLE OUTPUT STEP DOWN SWITCHING REGULATOR ROHS COMPLIANT: YES0
        • 1:$1.8000
        A4490EESTR-TAllegro MicroSystems LLCSwitching Regulator, Current-mode, 2A, 630kHz Switching Freq-Max, CMOS
        RoHS: Compliant        		4138
        • 1000:$1.1800
        • 500:$1.2500
        • 100:$1.3000
        • 25:$1.3500
        • 1:$1.4600
        HA4-4902B2766-45Harris Semiconductor 
        RoHS: Not Compliant        		150
          HA4-4902/883Harris Semiconductor 10
            A4490EES-TAllegro MicroSystems LLCSWITCHING REGULATOR, CURRENT-MODE, 2A, 630KHZ SWITCHING FREQ-MAX356
            • 215:$1.2950
            • 98:$1.4000
            • 1:$2.8000
            A4490EES-T
            DISTI # 1650232            		Allegro MicroSystems LLCIC, REG TRIPLE O/P, STEP DOWN
            RoHS: Compliant            		685
            • 250:$2.3000
            • 100:$2.4300
            • 10:$2.7500
            • 1:$2.9400
            A4490EES-T
            DISTI # 1650232            		Allegro MicroSystems LLCIC, REG TRIPLE O/P, STEP DOWN
            RoHS: Compliant            		685
            • 100:£1.0500
            • 50:£1.0600
            • 25:£1.0700
            • 10:£1.0800
            • 1:£1.1000
            A4490EESTR-T
            DISTI # XSKDRABS0031247            		Allegro MicroSystems LLC 
            RoHS: Compliant            		6000 in Stock0 on Order
            • 6000:$1.4400
            • 1500:$1.5400
            A4490EESTR-T
            DISTI # XSFP00000081953            		Allegro MicroSystems LLCIC REG BUCK ADJ TRPL 20QFN
            RoHS: Compliant            		4500 in Stock0 on Order
            • 4500:$2.0000
            • 1500:$2.2000
            圖片 型號 描述
            A42MX36-3PQ240

            Mfr.#: A42MX36-3PQ240

            OMO.#: OMO-A42MX36-3PQ240

            		 FPGA - Field Programmable Gate Array MX
            A41-130-16A16

            Mfr.#: A41-130-16A16

            OMO.#: OMO-A41-130-16A16

            		 Power Transformers Chassis Laminated Xfmr LowFreq
            A42MX09-FPQ100

            Mfr.#: A42MX09-FPQ100

            OMO.#: OMO-A42MX09-FPQ100-ACTEL

            		 FPGA - Field Programmable Gate Array 14K System Gates
            A42MX16-1PQG100

            Mfr.#: A42MX16-1PQG100

            OMO.#: OMO-A42MX16-1PQG100-MICROSEMI

            		 FPGA - Field Programmable Gate Array 24K System Gates
            A410-367326-00

            Mfr.#: A410-367326-00

            OMO.#: OMO-A410-367326-00-1190

            		 全新原裝
            A42 TO-92 B(100-200)

            Mfr.#: A42 TO-92 B(100-200)

            OMO.#: OMO-A42-TO-92-B-100-200--1190

            		 全新原裝
            A42182-01LF

            Mfr.#: A42182-01LF

            OMO.#: OMO-A42182-01LF-1190

            		 全新原裝
            A42MX16-TQ176C

            Mfr.#: A42MX16-TQ176C

            OMO.#: OMO-A42MX16-TQ176C-1190

            		 全新原裝
            A49LF040TL

            Mfr.#: A49LF040TL

            OMO.#: OMO-A49LF040TL-1190

            		 全新原裝
            A4ZHE UMZC

            Mfr.#: A4ZHE UMZC

            OMO.#: OMO-A4ZHE-UMZC-1190

            		 全新原裝
            可用性
            庫存:
            Available
            訂購:
            3500
            輸入數量:
            A4490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$0.00
            US$0.00
            10
            US$0.00
            US$0.00
            100
            US$0.00
            US$0.00
            500
            US$0.00
            US$0.00
            1000
            US$0.00
            US$0.00
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