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TL2842BDR-8

TL2842BDR-8
Mfr. #:
TL2842BDR-8
描述:
Switching Controllers Current Mode PWM Controller
生命週期:
製造商新產品
數據表:
TL2842BDR-8 數據表
交貨:
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ECAD Model:
更多信息:
TL2842BDR-8 更多信息 TL2842BDR-8 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、反激、前進
輸出數量：
1 Output
開關頻率：
500 kHz
佔空比 - 最大值：
100 %
輸出電壓：
0 V to 30 V
輸出電流：
200 mA
最低工作溫度：
- 40 C
最高工作溫度：
+ 85 C
安裝方式：
貼片/貼片
包裝/案例：
SOIC-8
打包：
捲軸
工作溫度範圍：
- 40 C to + 85 C
系列：
TL2842B
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：
2500
子類別：
PMIC - 電源管理 IC
單位重量：
0.002561 oz
Tags
TL2842BDR, TL2842BD, TL2842B, TL2842, 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.
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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
    U***e
    U***e
    LK

    Goods received as mentioned and right on time. Need to check them whether they are ok.

    2019-07-06
    O***k
    O***k
    RU

    It came.Packaging is weak, but the contents are working

    2019-06-22
***ical
Current Mode PWM Controller 0V to 30V 200mA 500kHz 8-Pin SOIC T/R
***as Instruments
High-Performance Current-Mode PWM Controller 8-SOIC -40 to 85
***ark
Pulse Width Modulation (PWM) Controller IC; Frequency:500kHz; No. of Pins:8; Operating Temperature Range:-40°C to +85°C; Control Mode:Current; Leaded Process Compatible:Yes; Number of PWM Outputs:1; Output Current:200mA ;RoHS Compliant: Yes
***as Instruments Inc.
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.
***INS
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 INS
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.
型號 描述 庫存 價格
TL2842BDR-8
DISTI # V72:2272_07373119		Current Mode PWM Controller 0V to 30V 200mA 8-Pin SOIC T/R
RoHS: Compliant		2392
  • 1000:$0.4188
  • 500:$0.4806
  • 250:$0.5175
  • 100:$0.5204
  • 25:$0.5401
  • 10:$0.6001
  • 1:$0.6435
TL2842BDR-8
DISTI # V39:1801_07373119		Current Mode PWM Controller 0V to 30V 200mA 8-Pin SOIC T/R
RoHS: Compliant		0
    TL2842BDR-8
    DISTI # 296-21845-1-ND    		IC REG CTRLR BST FLYBK PWM 8SOIC
    RoHS: Compliant
    Min Qty: 1
    Container: Cut Tape (CT)    		4849In Stock
    • 1000:$0.5099
    • 500:$0.6458
    • 100:$0.7818
    • 10:$1.0030
    • 1:$1.1200
    TL2842BDR-8
    DISTI # 296-21845-6-ND    		IC REG CTRLR BST FLYBK PWM 8SOIC
    RoHS: Compliant
    Min Qty: 1
    Container: Digi-Reel®    		4849In Stock
    • 1000:$0.5099
    • 500:$0.6458
    • 100:$0.7818
    • 10:$1.0030
    • 1:$1.1200
    TL2842BDR-8
    DISTI # 296-21845-2-ND    		IC REG CTRLR BST FLYBK PWM 8SOIC
    RoHS: Compliant
    Min Qty: 2500
    Container: Tape & Reel (TR)    		Temporarily Out of Stock
    • 12500:$0.4224
    • 5000:$0.4389
    • 2500:$0.4620
    TL2842BDR-8
    DISTI # 32365995    		Current Mode PWM Controller 0V to 30V 200mA 8-Pin SOIC T/R
    RoHS: Compliant    		10000
    • 2500:$0.4125
    TL2842BDR-8
    DISTI # 25777071    		Current Mode PWM Controller 0V to 30V 200mA 8-Pin SOIC T/R
    RoHS: Compliant    		2392
    • 1000:$0.4502
    • 500:$0.5166
    • 250:$0.5563
    • 100:$0.5594
    • 25:$0.5806
    • 16:$0.6451
    TL2842BDR-8
    DISTI # TL2842BDR-8    		Current Mode PWM Controller 0V to 30V 200mA 8-Pin SOIC T/R - Tape and Reel (Alt: TL2842BDR-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
    TL2842BDR-8
    DISTI # TL2842BDR-8    		Current Mode PWM Controller 0V to 30V 200mA 8-Pin SOIC T/R (Alt: TL2842BDR-8)
    RoHS: Compliant
    Min Qty: 2500
    Container: Tape and Reel    		Europe - 0
    • 2500:€0.6739
    • 5000:€0.5509
    • 10000:€0.5049
    • 15000:€0.4329
    • 25000:€0.4039
    TL2842BDR-8High-Performance Current-Mode PWM Controller7250
    • 1000:$0.3800
    • 750:$0.4200
    • 500:$0.5300
    • 250:$0.6400
    • 100:$0.7000
    • 25:$0.8200
    • 10:$0.8800
    • 1:$0.9900
    TL2842BDR-8
    DISTI # 595-TL2842BDR-8    		Switching Controllers Current Mode PWM Controller
    RoHS: Compliant    		3564
    • 1:$1.0800
    • 10:$0.9200
    • 100:$0.7100
    • 500:$0.6270
    • 1000:$0.4950
    • 2500:$0.4390
    • 10000:$0.4230
    TL2842BD-8
    DISTI # 595-TL2842BD-8    		Switching Controllers Hi-Perf Current- Mode PWM Controller
    RoHS: Compliant    		612
    • 1:$1.2800
    • 10:$1.0900
    • 100:$0.8390
    • 500:$0.7410
    • 1000:$0.5850
    • 2500:$0.5190
    • 10000:$0.5000
    圖片 型號 描述
    2SCR533PFRAT100

    Mfr.#: 2SCR533PFRAT100

    OMO.#: OMO-2SCR533PFRAT100

    		 Bipolar Transistors - BJT NPN SOT-89 3A 180 to 450hFE 50V
    2SC3325-Y,LF

    Mfr.#: 2SC3325-Y,LF

    OMO.#: OMO-2SC3325-Y-LF

    		 Bipolar Transistors - BJT Transistor for Low Freq. Amplification
    P0200-20

    Mfr.#: P0200-20

    OMO.#: OMO-P0200-20

    		 Thermal Interface Products COMPOUNDHEATSINK2OZJ AR
    0031.3901

    Mfr.#: 0031.3901

    OMO.#: OMO-0031-3901-SCHURTER

    		 Fuse Holder FBS1 SLOTTED
    2SCR533PFRAT100

    Mfr.#: 2SCR533PFRAT100

    OMO.#: OMO-2SCR533PFRAT100-ROHM-SEMI

    		 NPN DRIVER TRANSISTOR (CORRESPON
    CRGP0805F1K5

    Mfr.#: CRGP0805F1K5

    OMO.#: OMO-CRGP0805F1K5-TE-CONNECTIVITY-AMP

    		 RES, 1K5, 1%, 0.33W, 0805, THICK FILM
    EEU-FS1A102B

    Mfr.#: EEU-FS1A102B

    OMO.#: OMO-EEU-FS1A102B-PANASONIC

    		 Aluminum Electrolytic Capacitors - Radial Leaded 10VDC 1000uF 6000H 10x12.5mm
    2SC3325-Y,LF

    Mfr.#: 2SC3325-Y,LF

    OMO.#: OMO-2SC3325-Y-LF-TOSHIBA-SEMICONDUCTOR-AND-STOR

    		 TRANS NPN 50V 0.5A S-MINI
    可用性
    庫存:
    Available
    訂購:
    1986
    輸入數量:
    TL2842BDR-8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$1.08
    US$1.08
    10
    US$0.92
    US$9.20
    100
    US$0.71
    US$71.00
    500
    US$0.63
    US$313.50
    1000
    US$0.50
    US$495.00
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