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UC3846N

UC3846N
Mfr. #:
UC3846N
描述:
Switching Controllers Current-Mode PWM Controller
生命週期:
製造商新產品
數據表:
UC3846N 數據表
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更多信息:
UC3846N 更多信息 UC3846N 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：
升壓、降壓、反激、正向、全橋、半橋、推挽
輸出數量：
2 Output
開關頻率：
450 kHz
佔空比 - 最大值：
50 %
輸出電流：
500 mA
最低工作溫度：
0 C
最高工作溫度：
+ 70 C
安裝方式：
通孔
包裝/案例：
PDIP-16
打包：
管子
工作溫度範圍：
0 C to + 70 C
系列：
UC3846
類型：
電流模式 PWM 控制器
品牌：
德州儀器
秋季時間：
50 ns
產品類別：
開關控制器
上升時間：
50 ns
出廠包裝數量：
25
子類別：
PMIC - 電源管理 IC
單位重量：
0.037172 oz
Tags
UC3846N, UC3846, UC384, UC38, UC3
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**k
    E**k
    TR

    I recommend the product and the seller.

    2019-01-16
    L***a
    L***a
    RO

    It is as described.

    2019-05-24
    A***m
    A***m
    RU

    Come fast enough, everything is as promised

    2019-03-14
    L***r
    L***r
    LK

    good seller ගනිල්ලා

    2019-05-31
***ser
Supervisory Circuits PWM Control IC
***ark
SMPS Controller
***AS INSRUMENT
The UC1846/7 family of control devices provides all of the necessary features to implement fixed-frequency, current-mode control schemes while maintaining a minimum external parts count. The superior performance of this technique can be measured in improved line regulation, enhanced load response characteristics, and a simpler, easier-to-design control loop. Topological advantages include inherent pulse-by-pulse current limiting capability, automatic symmetry correction for push-pull converters, and the ability to parallel while maintaining equal current sharing. \
***as Instr.
Protection circuitry includes built-in undervoltage lockout and programmable current limit, in addition to soft-start capability. A shutdown function is also available, which can initiate either a complete shutdown with automatic restart or latch the supply off.
***as Instruments (TI)
Other features include fully-latched operation, double-pulse suppression, deadline adjust capability, and a ±1% trimmed band gap reference.
***AS INSTUMENTS
The UC1846 features low outputs in the OFF state, while the UCx847 features high outputs in the OFF state.
型號 描述 庫存 價格
UC3846N
DISTI # V39:1801_07428659		Current Mode PWM Controller 500mA 16-Pin PDIP Tube
RoHS: Compliant		15
  • 2500:$2.4000
  • 1000:$2.4670
  • 500:$2.7910
  • 250:$3.1200
  • 100:$3.2130
  • 10:$3.6500
  • 1:$4.1410
UC3846N
DISTI # 296-11301-5-ND		IC REG CTRLR MULT TOPOLOGY 16DIP
RoHS: Compliant
Min Qty: 1
Container: Tube		1993In Stock
  • 2500:$2.4964
  • 1000:$2.6278
  • 500:$3.1158
  • 100:$3.6602
  • 25:$4.2232
  • 10:$4.4670
  • 1:$4.9700
UC3846NG4
DISTI # UC3846NG4-ND		IC REG CTRLR MULT TOPOLOGY 16DIP
RoHS: Compliant
Min Qty: 150
Container: Tube		Temporarily Out of Stock
  • 150:$3.6601
UC3846N
DISTI # 30883355		Current Mode PWM Controller 500mA 16-Pin PDIP Tube
RoHS: Compliant		15
  • 10:$3.6500
  • 3:$4.1410
UC3846N
DISTI # UC3846N		Current Mode PWM Controller 500mA 16-Pin PDIP Tube (Alt: UC3846N)
RoHS: Compliant
Min Qty: 1
Container: Tube		Europe - 4818
  • 1:€4.7800
  • 10:€4.3000
  • 25:€4.0400
  • 50:€3.7800
  • 100:€3.5200
  • 250:€3.3000
  • 500:€2.5700
UC3846N
DISTI # UC3846N		Current Mode PWM Controller 500mA 16-Pin PDIP Tube - Rail/Tube (Alt: UC3846N)
RoHS: Compliant
Min Qty: 1
Container: Tube		Americas - 67
  • 1:$3.9900
  • 10:$3.5900
  • 25:$3.5900
  • 50:$3.5900
  • 100:$3.3900
  • 500:$2.9900
  • 1000:$2.4900
UC3846N
DISTI # UC3846N		Current Mode PWM Controller 500mA 16-Pin PDIP Tube (Alt: UC3846N)
RoHS: Compliant
Min Qty: 450
Container: Tube		Asia - 0
    UC3846NG4
    DISTI # UC3846NG4    		Current Mode PWM Controller 500mA 16-Pin PDIP Tube - Rail/Tube (Alt: UC3846NG4)
    RoHS: Compliant
    Min Qty: 150
    Container: Tube    		Americas - 0
    • 150:$2.6900
    • 200:$2.4900
    • 350:$2.4900
    • 750:$2.3900
    • 1500:$2.2900
    UC3846NG4
    DISTI # UC3846NG4    		Current Mode PWM Controller 500mA 16-Pin PDIP Tube (Alt: UC3846NG4)
    RoHS: Compliant
    Min Qty: 1000
    Container: Tube    		Asia - 0
      UC3846N
      DISTI # 74K4019      		CURRENT MODE PWM CONTROLLER, 40V, 16-DIP,Input Voltage:15V,Output Voltage:13.5V,Output Current:500mA,Supply Voltage Min:8V,Supply Voltage Max:40V,Controller IC Case Style:DIP,No. of Pins:16Pins,Frequency:450kHz,MSL:- , RoHS Compliant: Yes51
      • 1:$4.9700
      • 10:$4.4700
      • 25:$4.2000
      • 50:$3.9300
      • 100:$3.6600
      • 250:$3.4300
      • 500:$3.1100
      UC3846NCurrent Mode PWM Controller4880
      • 1000:$2.1300
      • 750:$2.1800
      • 500:$2.5200
      • 250:$2.8900
      • 100:$3.1000
      • 25:$3.4500
      • 10:$3.7000
      • 1:$4.1100
      UC3846NSwitching Controller, Current-mode, 0.5A, 500kHz Switching Freq-Max, BIPolar, PDIP16
      RoHS: Not Compliant      		4
      • 1000:$2.7700
      • 500:$2.9100
      • 100:$3.0300
      • 25:$3.1600
      • 1:$3.4000
      UC3846NSwitching Controller, Current-mode, 0.5A, 500kHz Switching Freq-Max, BICMOS, PDIP16
      RoHS: Compliant      		3881
      • 1000:$2.7700
      • 500:$2.9100
      • 100:$3.0300
      • 25:$3.1600
      • 1:$3.4000
      UC3846N
      DISTI # 595-UC3846N      		Switching Controllers Current-Mode PWM Controller
      RoHS: Compliant      		995
      • 1:$4.9700
      • 10:$4.4700
      • 100:$3.6600
      • 250:$3.4300
      • 500:$3.1100
      • 1000:$2.6200
      • 2500:$2.4900
      UC3846NG4
      DISTI # 595-UC3846NG4      		Switching Controllers Current-Mode PWM Controller
      RoHS: Compliant      		0
      • 150:$3.6600
      • 250:$3.4300
      • 500:$3.1100
      • 1000:$2.6200
      • 2500:$2.4900
      UC3846N
      DISTI # 512-UC3846N      		Switching Controllers PWM Control IC
      RoHS: Compliant      		0
        UC3846NSwithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 16 Pin, Plastic, DIP377
        • 215:$2.1600
        • 75:$2.3400
        • 1:$5.4000
        UC3846NSwithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 16 Pin, Plastic, DIP14
        • 7:$3.9600
        • 3:$4.5000
        • 1:$5.4000
        UC3846NSwithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 16 Pin, Plastic, DIP1
        • 2:$8.0000
        • 1:$12.0000
        UC3846N
        DISTI # 1218957        		CURRENT MODE PWM CONTROLLERUC3846N, TU75
        • 25:£3.3000
        • 125:£2.9700
        • 250:£2.7060
        UC3846N
        DISTI # 6200593        		CURRENT MODE PWM CONTROLLERUC3846N, PK240
        • 5:£3.8720
        • 25:£3.4080
        • 100:£2.9820
        • 250:£2.7880
        • 500:£2.6320
        UC3846N
        DISTI # 6200593P        		CURRENT MODE PWM CONTROLLERUC3846N, TU355
        • 25:£3.4080
        • 100:£2.9820
        • 250:£2.7880
        • 500:£2.6320
        UC3846N 5
          UC3846N
          DISTI # UC3846N          		PMIC,PWM controller,0.5A,39-500kHz,Channels:2,DIP16,1W24
          • 1:$5.1800
          • 3:$4.7900
          • 10:$3.8400
          • 25:$3.3600
          UC3846NINSTOCK35529
            UC3846N
            DISTI # 1564893            		PWM CONTROLLER, 500KHZ, 7.7V-40V, PDIP16
            RoHS: Compliant            		1951
            • 1:$7.8700
            • 10:$7.0800
            • 100:$5.8100
            • 250:$5.4400
            • 500:$4.9400
            • 1000:$4.1600
            • 2500:$3.9600
            UC3846N
            DISTI # 1564893            		PWM CONTROLLER, 500KHZ, 7.7V-40V, PDIP16
            RoHS: Compliant            		1569
            • 1:£4.1800
            • 10:£3.3800
            • 25:£3.2400
            • 50:£3.0100
            • 100:£2.7800
            UC3846N
            DISTI # C1S746200566657            		Current Mode PWM Controller 500mA 500kHz 16-Pin PDIP Tube
            RoHS: Compliant            		1
            • 1:$4.3300
            UC3846N
            DISTI # C1S746204246414            		DC to DC Converter and Switching Regulator Chip
            RoHS: Compliant            		15
            • 10:$3.7870
            • 1:$4.1769
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            可用性
            庫存:
            Available
            訂購:
            1984
            輸入數量:
            UC3846N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$4.97
            US$4.97
            10
            US$4.47
            US$44.70
            100
            US$3.66
            US$366.00
            250
            US$3.43
            US$857.50
            500
            US$3.11
            US$1 555.00
            1000
            US$2.62
            US$2 620.00
            2500
            US$2.49
            US$6 225.00
            5000
            US$2.40
            US$12 000.00
            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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