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TL3844BP

TL3844BP
Mfr. #:
TL3844BP
描述:
Switching Controllers Current Mode PWM Controller
生命周期:
制造商新产品。
数据表:
TL3844BP 数据表
交货:
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ECAD Model:
更多信息:
TL3844BP 更多信息 TL3844BP Product Details
产品属性
属性值
制造商：
德州仪器
产品分类：
开关控制器
RoHS：
Y
拓扑：
升压、反激、前进
输出数量：
1 Output
开关频率：
500 kHz
占空比 - 最大值：
50 %
输出电压：
0 V to 30 V
输出电流：
200 mA
最低工作温度：
0 C
最高工作温度：
+ 70 C
安装方式：
通孔
包装/案例：
PDIP-8
打包：
管子
工作温度范围：
0 C to + 70 C
系列：
TL3844B
类型：
电流模式 PWM 控制器
品牌：
德州仪器
秋季时间：
50 ns
产品类别：
开关控制器
上升时间：
50 ns
出厂包装数量：
50
子类别：
PMIC - 电源管理 IC
单位重量：
0.015535 oz
Tags
TL3844BP, TL3844B, TL3844, TL384, TL38, TL3
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
    H***o
    H***o
    CL

    Product exclent

    2019-04-18
    E**j
    E**j
    RU

    The order arrived on time, safe and sound.Thanks to the seller.

    2019-02-25
    J***o
    J***o
    DE

    Long Time! Item full in Order.

    2019-05-26
    A***h
    A***h
    RU

    Fast delivery goods good reliable seller good luck in business

    2019-06-06
***ical
Current Mode PWM Controller 0V to 30V 200mA 500kHz 8-Pin PDIP Tube
***as Instruments
30V, 0.2A high Performance 500KHz current mode PWM with 16V/10V UVLO, 50% duty cycle, 0C to 70C 8-PDIP 0 to 70
***i-Key
IC REG CTRLR BST FLYBK PWM 8-DIP
***ser
PWM Power Supply Controllers Current Mode PWM Controller
***ark
Pulse Width Modulation (PWM) Controller IC; Controller Type:PWM; Output Voltage Max:30V; Output Current Max:200mA; Output Type:Totem-Pole; Output Energy Per Cycle:5µJ; Frequency:500kHz; Supply Voltage Min:10V ;RoHS Compliant: Yes
***AS INSTR
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.
***
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 USD
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.
型号 描述 库存 价格
TL3844BP
DISTI # 296-34299-5-ND		IC REG CTRLR BST FLYBK PWM 8-DIP
RoHS: Compliant
Min Qty: 800
Container: Tube		Temporarily Out of Stock
  • 800:$0.6270
TL3844BPG4
DISTI # TL3844BPG4-ND		IC REG CTRLR BST FLYBK PWM 8-DIP
RoHS: Compliant
Min Qty: 800
Container: Tube		Temporarily Out of Stock
  • 800:$0.6270
TL3844BP
DISTI # TL3844BP		Current Mode PWM Controller 0V to 30V 200mA 8-Pin PDIP Tube - Rail/Tube (Alt: TL3844BP)
RoHS: Compliant
Min Qty: 800
Container: Tube		Americas - 0
  • 800:$0.4779
  • 900:$0.4549
  • 1700:$0.4399
  • 4000:$0.4249
  • 8000:$0.4139
TL3844BPHigh-Performance Current-Mode PWM Controller500
  • 1000:$0.3800
  • 750:$0.4200
  • 500:$0.5300
  • 250:$0.6400
  • 100:$0.7000
  • 25:$0.8200
  • 10:$0.8800
  • 1:$0.9900
TL3844BP
DISTI # 595-TL3844BP		Switching Controllers Current Mode PWM Controller
RoHS: Compliant		199
  • 1:$1.0800
  • 10:$0.9200
  • 100:$0.7100
  • 500:$0.6270
  • 1000:$0.4950
  • 2500:$0.4390
  • 10000:$0.4230
TL3844BPE4
DISTI # 595-TL3844BPE4		Switching Controllers Current Mode PWM Controller
RoHS: Compliant		794
  • 1:$1.0800
  • 10:$0.9200
  • 100:$0.7100
  • 500:$0.6270
  • 1000:$0.4950
  • 2500:$0.4390
  • 10000:$0.4230
TL3844BPSwitching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP8
RoHS: Compliant		1700
  • 1000:$0.4900
  • 500:$0.5100
  • 100:$0.5300
  • 25:$0.5600
  • 1:$0.6000
TL3844BPE4Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP8
RoHS: Compliant		200
  • 1000:$0.4900
  • 500:$0.5100
  • 100:$0.5300
  • 25:$0.5600
  • 1:$0.6000
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IRFBF30PBF

Mfr.#: IRFBF30PBF

OMO.#: OMO-IRFBF30PBF

 MOSFET N-CH 900V HEXFET MOSFET
CC0805KRX7R9BB104

Mfr.#: CC0805KRX7R9BB104

OMO.#: OMO-CC0805KRX7R9BB104

 Multilayer Ceramic Capacitors MLCC - SMD/SMT 100nF 50V X7R 10%
LM358LVIDR

Mfr.#: LM358LVIDR

OMO.#: OMO-LM358LVIDR-TEXAS-INSTRUMENTS

 IC OPAMP GP 2 CIRCUIT 8SOIC
SIHG47N60AE-GE3

Mfr.#: SIHG47N60AE-GE3

OMO.#: OMO-SIHG47N60AE-GE3-VISHAY

 MOSFET N-CH 600V 43A TO247AC
CC0805KRX7R9BB104

Mfr.#: CC0805KRX7R9BB104

OMO.#: OMO-CC0805KRX7R9BB104-YAGEO

 Multilayer Ceramic Capacitors MLCC - SMD/SMT 100nF 50V X7R 10%
UC3854BN

Mfr.#: UC3854BN

OMO.#: OMO-UC3854BN-TEXAS-INSTRUMENTS

 Power Factor Correction - PFC Enhanced High Power Factor Preregulato
IRFBF30PBF

Mfr.#: IRFBF30PBF

OMO.#: OMO-IRFBF30PBF-VISHAY

 IGBT Transistors MOSFET N-Chan 900V 3.6 Amp
可用性
库存:
728
订购:
2711
输入数量:
TL3844BP的当前价格仅供参考，如果您想获得最优惠的价格，请提交查询或直接发送电子邮件至我们的销售团队[email protected]
参考价格（美元）
数量
单价
小计金额
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
2500
US$0.44
US$1 097.50
10000
US$0.42
US$4 230.00
25000
US$0.41
US$10 250.00
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