UC2851N

UC2851N
Mfr. #:
UC2851N
説明:
AC/DC Converters Prog Off-Line PWM Controller
ライフサイクル:
メーカー新製品
データシート:
UC2851N データシート
配達:
DHL FedEx Ups TNT EMS
支払い:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
詳しくは:
UC2851N 詳しくは UC2851N Product Details
製品属性
属性値
メーカー:
テキサスインスツルメンツ
製品カテゴリ:
AC / DCコンバーター
JBoss:
Y
取り付けスタイル:
スルーホール
パッケージ/ケース:
PDIP-18
出力電圧:
40 V
出力電力:
1 W
入力/供給電圧-最小:
8 V
入力/供給電圧-最大:
30 V
トポロジー:
ブースト、バック、フライバック、フォワード
スイッチング周波数:
50 kHz to 500 kHz
デューティサイクル-最大:
46 %
動作供給電流:
15 mA
最低動作温度:
- 40 C
最高作動温度:
+ 85 C
出力電流:
500 mA
シリーズ:
UC2851
包装:
チューブ
隔離:
非分離
出力数:
1 Output
動作温度範囲:
- 40 C to + 85 C
タイプ:
現在のモード
ブランド:
テキサスインスツルメンツ
製品タイプ:
AC / DCコンバーター
ファクトリーパックの数量:
20
サブカテゴリ:
PMIC-パワーマネジメントIC
単位重量:
0.042544 oz
Tags
UC2851, UC285, UC28, UC2
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
    Y***v
    Y***v
    US

    Already some such ordered, done, everything works. This is a re-order thanks to the seller

    2019-05-24
    V***v
    V***v
    RU

    Small 3 radiators, delivery to smolensk long 1,5 months.

    2019-08-05
***as Instruments
Programmable, Off-Line, PWM Controller 18-PDIP -40 to 85
***ical
Current Mode PWM Controller 500kHz 18-Pin PDIP Tube
***p One Stop Global
Current Mode PWM Controller 18-Pin PDIP Tube
***ser
PWM Power Supply Controllers Prog, Off-Line PWM Controller
***i-Key
IC PROG OFF-LINE PWM CONT 18-DIP
***et
PROG OFF-LINE PWM CONT
***ark
Pulse Width Modulation (PWM) Controller IC; Frequency:450kHz; Power Dissipation, Pd:1W; No. of Pins:18; Operating Temperature Range:-40°C to +85°C; Control Mode:Current; Number of PWM Outputs:1; Output Current:400mA ;RoHS Compliant: Yes
***as Instruments Inc.
The UC1851 family of PWM controllers are optimized for off-line primary side control. These devices include a high current totem pole output stage and a toggle flip-flop for absolute 50% duty cycle limiting. In all other respects this line of controllers is pin for pin compatible with the UC1841 series. Inclusion of all major housekeeping functions in these high performance controllers makes them ideal for use in cost sensitive applications.
***AS INSTRU
Important features of these controllers include low current start-up, linear feed-forward for constant volt-second operation, and compatibility with both voltage or current mode control. In addition, these devices include a programmable start threshold, as well as programmable over-voltage, under-voltage, and over current fault thresholds. The fault latch on these devices can be configured for automatic restart, or latched off response to a fault.
***AS INSTR
These devices are packaged in 18-pin plastic or ceramic dual-in-line packages, or for surface mount applications, a 20 Pin PLCC. The UC1851 is characterized for -55°C to +125°C operation while the UC2851 and UC3851 are designed for -40°C to +85°C and 0°C to +70°C, respectively.
モデル 説明 ストック 価格
UC2851N
DISTI # V39:1801_07428134
Current Mode PWM Controller 18-Pin PDIP Tube
RoHS: Compliant
30
  • 500:$15.0800
  • 250:$16.2900
  • 100:$16.8000
  • 25:$19.1900
  • 10:$19.8000
  • 5:$20.9000
  • 1:$21.7399
UC2851N
DISTI # V36:1790_07428134
Current Mode PWM Controller 18-Pin PDIP Tube
RoHS: Compliant
25
  • 500:$15.0800
  • 250:$16.2900
  • 100:$16.8000
  • 25:$19.1900
  • 10:$19.8000
  • 5:$20.9000
  • 1:$21.7399
UC2851N
DISTI # 296-11192-5-ND
IC PROG OFF-LINE PWM CONT 18-DIP
RoHS: Compliant
Min Qty: 1
Container: Tube
213In Stock
  • 500:$16.3213
  • 100:$17.9770
  • 40:$20.1060
  • 20:$21.0520
  • 1:$22.8300
UC2851NG4
DISTI # UC2851NG4-ND
IC PWM BUCK BST FLYBCK CM 18DIP
RoHS: Compliant
Min Qty: 40
Container: Tube
Temporarily Out of Stock
  • 40:$20.1060
UC2851N
DISTI # 25734521
Current Mode PWM Controller 18-Pin PDIP Tube
RoHS: Compliant
30
  • 25:$18.4800
  • 10:$19.0200
  • 5:$20.0000
  • 1:$20.7500
UC2851N
DISTI # 31069529
Current Mode PWM Controller 18-Pin PDIP Tube
RoHS: Compliant
25
  • 25:$18.4800
  • 10:$19.0200
  • 5:$20.0000
  • 1:$20.7500
UC2851N
DISTI # UC2851N
Current Mode PWM Controller 18-Pin PDIP Tube - Rail/Tube (Alt: UC2851N)
RoHS: Compliant
Min Qty: 40
Container: Tube
Americas - 0
  • 40:$17.0900
  • 80:$16.2900
  • 120:$15.6900
  • 200:$15.1900
  • 400:$14.7900
UC2851N
DISTI # UC2851N
Current Mode PWM Controller 18-Pin PDIP Tube (Alt: UC2851N)
RoHS: Compliant
Min Qty: 1
Container: Tube
Europe - 0
  • 1:€18.4900
  • 10:€17.5900
  • 25:€16.6900
  • 50:€15.9900
  • 100:€15.1900
  • 500:€14.5900
  • 1000:€13.9900
UC2851NProgrammable, Off-Line, PWM Controller4000
  • 1000:$13.4400
  • 750:$13.4800
  • 500:$15.0200
  • 250:$16.3200
  • 100:$17.1500
  • 25:$19.6300
  • 10:$20.3400
  • 1:$21.8800
UC2851N
DISTI # 595-UC2851N
AC/DC Converters Prog Off-Line PWM Controller
RoHS: Compliant
39
  • 1:$22.8300
  • 5:$21.8800
  • 10:$21.0600
  • 25:$20.1100
  • 100:$17.9800
  • 250:$17.1500
UC2851NG4
DISTI # 595-UC2851NG4
AC/DC Converters Prog Off-Line PWM Controller
RoHS: Compliant
0
    UC2851NSwitching Controller, Current-mode, 0.2A, 500kHz Switching Freq-Max, BIPolar, PDIP18
    RoHS: Not Compliant
    4
    • 1000:$15.5700
    • 500:$16.3900
    • 100:$17.0600
    • 25:$17.7900
    • 1:$19.1600
    UC2851NSwitching Controller, Current/voltage-mode, 0.2A, 500kHz Switching Freq-Max, BICMOS, PDIP18
    RoHS: Compliant
    2466
    • 1000:$15.5700
    • 500:$16.3900
    • 100:$17.0600
    • 25:$17.7900
    • 1:$19.1600
    UC2851NG4 
    RoHS: Not Compliant
    10
    • 1000:$15.5700
    • 500:$16.3900
    • 100:$17.0600
    • 25:$17.7900
    • 1:$19.1600
    UC2851N
    DISTI # C1S746201952000
    Current Mode PWM Controller 18-Pin PDIP Tube
    RoHS: Compliant
    30
    • 10:$19.2200
    • 1:$20.7500
    UC2851N
    DISTI # C1S746204352034
    Other power management ICs
    RoHS: Compliant
    25
    • 10:$19.2200
    • 1:$20.7500
    画像 モデル 説明
    UC2845AM

    Mfr.#: UC2845AM

    OMO.#: OMO-UC2845AM

    Switching Controllers Current Mode PWMs
    UC2827DW-2G4

    Mfr.#: UC2827DW-2G4

    OMO.#: OMO-UC2827DW-2G4-TEXAS-INSTRUMENTS

    IC REG CTRLR MULT TOP 24SOIC
    UC2256

    Mfr.#: UC2256

    OMO.#: OMO-UC2256-1190

    ブランドニューオリジナル
    UC2306L-5.0V

    Mfr.#: UC2306L-5.0V

    OMO.#: OMO-UC2306L-5-0V-1190

    ブランドニューオリジナル
    UC2543J/883B

    Mfr.#: UC2543J/883B

    OMO.#: OMO-UC2543J-883B-1190

    ブランドニューオリジナル
    UC2823N-UC2823

    Mfr.#: UC2823N-UC2823

    OMO.#: OMO-UC2823N-UC2823-1190

    ブランドニューオリジナル
    UC2825N/80704

    Mfr.#: UC2825N/80704

    OMO.#: OMO-UC2825N-80704-1190

    ブランドニューオリジナル
    UC282TD-1

    Mfr.#: UC282TD-1

    OMO.#: OMO-UC282TD-1-1190

    Fixed Positive LDO Regulator, 1.5V, 0.5V Dropout, BIPolar, PSSO5
    UC2714DTR/81306

    Mfr.#: UC2714DTR/81306

    OMO.#: OMO-UC2714DTR-81306-1190

    RLOI Jul 10 - COMPLEMENTARY SWITCH
    UC2872DW

    Mfr.#: UC2872DW

    OMO.#: OMO-UC2872DW-TEXAS-INSTRUMENTS

    Display Drivers & Controllers Resonant Lamp Ballast Controlle
    可用性
    ストック:
    39
    注文中:
    2022
    数量を入力してください:
    UC2851Nの現在の価格は参考用です。最高の価格をご希望の場合は、お問い合わせまたは直接メールで営業チーム[email protected]までご連絡ください。
    参考価格(USD)
    単価
    小計金額
    1
    $22.83
    $22.83
    5
    $21.88
    $109.40
    10
    $21.06
    $210.60
    25
    $20.11
    $502.75
    100
    $17.98
    $1 798.00
    250
    $17.15
    $4 287.50
    500
    $16.33
    $8 165.00
    皮切りに
    最新の製品
    • bq25700A Battery Buck-Boost Charge Controller
      OMO Electronic offers the bq25700A SMBus multi-chemistry battery buck-boost charge controller with system power monitor and processor hot monitor.
    • Compare UC2851N
      UC2851DW vs UC2851DWG4 vs UC2851DWTR
    • TMUX1208 Analog Multiplexer (Mux)
      OMO Electronic' TMUX1208 general purpose analog mux reduces system complexity and board size in a wide variety of applications including building automation.
    • TPD3S014/44 Current Limit Switch
      OMO Electronic' TPD3S014/44’s are integrated devices that feature a current limited load switch and a two channel Transient Voltage Suppressor (TVS).
    • OPA388 Operational Amplifier
      OMO Electronic' OPA388 precision op-amp provides rail-to-rail input output operation in a low-noise, zero-drift, zero-crossover device.
    • TLV9052 RRIO Op-Amp
      OMO Electronic' TLV9052 5 MHz, low-power, RRIO op-amp offers an ultra-high slew rate and low supply current per channel providing excellent AC performance.
    Top