TL2843BDR-8

TL2843BDR-8
Mfr. #:
TL2843BDR-8
説明:
Switching Controllers Current Mode PWM Controller
ライフサイクル:
メーカー新製品
データシート:
TL2843BDR-8 データシート
配達:
DHL FedEx Ups TNT EMS
支払い:
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ECAD Model:
詳しくは:
TL2843BDR-8 詳しくは TL2843BDR-8 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:
コントローラーの切り替え
JBoss:
Y
トポロジー:
ブースト、フライバック、フォワード
出力数:
1 Output
スイッチング周波数:
500 kHz
デューティサイクル-最大:
100 %
出力電圧:
0 V to 30 V
出力電流:
200 mA
最低動作温度:
- 40 C
最高作動温度:
+ 85 C
取り付けスタイル:
SMD / SMT
パッケージ/ケース:
SOIC-8
包装:
リール
動作温度範囲:
- 40 C to + 85 C
シリーズ:
TL2843B
タイプ:
電流モードPWMコントローラー
ブランド:
テキサスインスツルメンツ
立ち下がり時間:
50 ns
製品タイプ:
コントローラーの切り替え
立ち上がり時間:
50 ns
ファクトリーパックの数量:
2500
サブカテゴリ:
PMIC-パワーマネジメントIC
単位重量:
0.002561 oz
Tags
TL2843BDR, TL2843BD, TL2843B, TL2843, TL284, TL28, TL2
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
***p One Stop Global
Current Mode PWM Controller 0V to 30V 200mA 500kHz 8-Pin SOIC T/R
***as Instruments
30V, 0.2A high Performance 500KHz current mode PWM with 8.4V/7.6V UVLO, 100% duty cycle, -40C to 85C 8-SOIC -40 to 85
***i-Key
IC REG CTRLR MULT TOPOLOGY 8SOIC
***ser
PWM Power Supply Controllers Current Mode PWM Controller
***ment14 APAC
PWM CTRL, CURRENT MODE, 12-25V, SOIC-8
***AS INSTRUMEN
The TL284xB and TL384xB series of control integrated circuits provide the features that are necessary to implement off-line or dc-to-dc fixed-frequency current-mode control schemes, with a minimum number of external components. Internally implemented circuits include an undervoltage lockout (UVLO) and a precision reference that is trimmed for accuracy at the error amplifier input. Other internal circuits include logic to ensure latched operation, a pulse-width modulation (PWM) comparator that also provides current-limit control, and a totem-pole output stage designed to source or sink high-peak current. The output stage, suitable for driving N-channel MOSFETs, is low when it is in the off state.
***ASI
The TL284xB and TL384xB series are pin compatible with the standard TL284x and TL384x with the following improvements. The start-up current is specified to be 0.5 mA (max), while the oscillator discharge current is trimmed to 8.3 mA (typ). In addition, during undervoltage lockout conditions, the output has a maximum saturation voltage of 1.2 V while sinking 10 mA (VCC = 5 V).
***AS INTRUMENTS
Major differences between members of these series are the UVLO thresholds and maximum duty-cycle ranges. Typical UVLO thresholds of 16 V (on) and 10 V (off) on the TLx842B and TLx844B devices make them ideally suited to off-line applications. The corresponding typical thresholds for the TLx843B and TLx845B devices are 8.4 V (on) and 7.6 V (off). The TLx842B and TLx843B devices can operate to duty cycles approaching 100%. A duty-cycle range of 0% to 50% is obtained by the TLx844B and TLx845B by the addition of an internal toggle flip-flop, which blanks the output off every other clock cycle.The TL284xB-series devices are characterized for operation from -40°C to 85°C. The TL384xB-series devices are characterized for operation from 0°C to 70°C.
モデル 説明 ストック 価格
TL2843BDR-8
DISTI # V72:2272_07373130
Current Mode PWM Controller 0V to 30V 200mA 8-Pin SOIC T/R
RoHS: Compliant
2088
  • 1000:$0.4713
  • 500:$0.5788
  • 250:$0.5974
  • 100:$0.6637
  • 25:$0.8708
  • 10:$0.8721
  • 1:$1.0062
TL2843BDR-8
DISTI # 296-21847-1-ND
IC REG CTRLR MULT TOPOLOGY 8SOIC
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)
5100In Stock
  • 1000:$0.5099
  • 500:$0.6458
  • 100:$0.7818
  • 10:$1.0030
  • 1:$1.1200
TL2843BDR-8
DISTI # 296-21847-6-ND
IC REG CTRLR MULT TOPOLOGY 8SOIC
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®
5100In Stock
  • 1000:$0.5099
  • 500:$0.6458
  • 100:$0.7818
  • 10:$1.0030
  • 1:$1.1200
TL2843BDR-8
DISTI # 296-21847-2-ND
IC REG CTRLR MULT TOPOLOGY 8SOIC
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)
Temporarily Out of Stock
  • 12500:$0.4224
  • 5000:$0.4389
  • 2500:$0.4620
TL2843BDR-8
DISTI # 30706856
Current Mode PWM Controller 0V to 30V 200mA 8-Pin SOIC T/R
RoHS: Compliant
2500
  • 2500:$0.4559
TL2843BDR-8
DISTI # 25777073
Current Mode PWM Controller 0V to 30V 200mA 8-Pin SOIC T/R
RoHS: Compliant
2088
  • 1000:$0.4713
  • 500:$0.5788
  • 250:$0.5974
  • 100:$0.6637
  • 25:$0.8708
  • 16:$0.8721
TL2843BDR-8
DISTI # TL2843BDR-8
Current Mode PWM Controller 0V to 30V 200mA 8-Pin SOIC T/R - Tape and Reel (Alt: TL2843BDR-8)
RoHS: Compliant
Min Qty: 2500
Container: Reel
Americas - 0
  • 2500:$0.4779
  • 5000:$0.4549
  • 10000:$0.4399
  • 15000:$0.4249
  • 25000:$0.4139
TL2843BDR-8
DISTI # TL2843BDR-8
Current Mode PWM Controller 0V to 30V 200mA 8-Pin SOIC T/R (Alt: TL2843BDR-8)
RoHS: Compliant
Min Qty: 2500
Container: Tape and Reel
Asia - 0
    TL2843BDR-8
    DISTI # 37X8843
    PWM CTRL, CURRENT MODE, 12-25V, SOIC-8,Input Voltage:5.5V,Output Voltage:30V,Output Current:200mA,Supply Voltage Min:12V,Supply Voltage Max:25V,Controller IC Case Style:SOIC,No. of Pins:8Pins,Frequency:500kHz,Operating , RoHS Compliant: Yes17
    • 1:$1.0800
    • 10:$0.9200
    • 25:$0.8500
    • 50:$0.7800
    • 100:$0.7100
    • 250:$0.6690
    • 500:$0.6270
    • 1000:$0.4950
    TL2843BDR-8High-Performance Current-Mode PWM Controller9319
    • 1000:$0.3800
    • 750:$0.4200
    • 500:$0.5300
    • 250:$0.6400
    • 100:$0.7000
    • 25:$0.8200
    • 10:$0.8800
    • 1:$0.9900
    TL2843BDR-8
    DISTI # 595-TL2843BDR-8
    Switching Controllers Current Mode PWM Controller
    RoHS: Compliant
    2055
    • 1:$1.0800
    • 10:$0.9200
    • 100:$0.7100
    • 500:$0.6270
    • 1000:$0.4950
    • 2500:$0.4390
    • 10000:$0.4230
    TL2843BD-8
    DISTI # 595-TL2843BD-8
    Switching Controllers Hi-Perf Current- Mode PWM Controller
    RoHS: Compliant
    740
    • 1:$1.2800
    • 10:$1.0900
    • 100:$0.8390
    • 500:$0.7410
    • 1000:$0.5850
    • 2500:$0.5190
    • 10000:$0.5000
    TL2843BDR-8Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO8
    RoHS: Compliant
    37500
    • 1000:$0.4900
    • 500:$0.5100
    • 100:$0.5300
    • 25:$0.5600
    • 1:$0.6000
    TL2843BDR-8
    DISTI # C1S746203156859
    Current Mode PWM Controller 0V to 30V 200mA 500kHz 8-Pin SOIC T/R
    RoHS: Compliant
    2098
    • 250:$0.5974
    • 100:$0.6637
    • 10:$0.8721
    TL2843BDR-8
    DISTI # 2383049RL
    PWM CTRL, CURRENT MODE, 12-25V, SOIC-8
    RoHS: Compliant
    0
    • 1:$1.7200
    • 10:$1.4600
    • 100:$1.1300
    • 500:$0.9930
    • 1000:$0.7840
    • 2500:$0.6960
    • 10000:$0.6690
    • 22500:$0.6490
    TL2843BDR-8
    DISTI # 2383049
    PWM CTRL, CURRENT MODE, 12-25V, SOIC-8
    RoHS: Compliant
    317
    • 1:$1.7200
    • 10:$1.4600
    • 100:$1.1300
    • 500:$0.9930
    • 1000:$0.7840
    • 2500:$0.6960
    • 10000:$0.6690
    • 22500:$0.6490
    TL2843BDR-8
    DISTI # 2383049
    PWM CTRL, CURRENT MODE, 12-25V, SOIC-8
    RoHS: Compliant
    371
    • 1:£0.8840
    • 50:£0.7340
    • 100:£0.5680
    • 250:£0.5350
    • 500:£0.5010
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    可用性
    ストック:
    Available
    注文中:
    1984
    数量を入力してください:
    TL2843BDR-8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
    $1.08
    $1.08
    10
    $0.92
    $9.20
    100
    $0.71
    $71.00
    500
    $0.63
    $313.50
    1000
    $0.50
    $495.00
    2021年から半導体が不足しているため、2021年以前の通常価格以下の価格です。お問い合わせください。
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