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TL3845BP

TL3845BP
Mfr. #:
TL3845BP
描述:
Switching Controllers Current Mode PWM Controller
生命周期:
制造商新产品。
数据表:
TL3845BP 数据表
交货:
DHL FedEx Ups TNT EMS
支付:
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ECAD Model:
更多信息:
TL3845BP 更多信息 TL3845BP 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：
TL3845B
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
TL3845BP, TL3845B, TL3845, 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
    D***v
    D***v
    RU

    It's okay.

    2019-02-26
    A***r
    A***r
    DE

    All perfect

    2019-01-27
    S***u
    S***u
    TR

    The product did not come. The seller did not arrive despite extending the protection period.

    2019-02-21
***ical
Current Mode PWM Controller 0V to 30V 200mA 500kHz 8-Pin PDIP Tube
***as Instruments
High-Performance Current-Mode PWM Controller 8-PDIP 0 to 70
***i-Key
IC REG CTRLR MULT TOPOLOGY 8DIP
***ser
PWM Power Supply Controllers Current Mode PWM Controller
***ark
Ic, Current Mode Pwm Ctrl, 25V, 8-Dip
***AS USD
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.
***AS INSRUMENTS
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).
***XS
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
TL3845BP
DISTI # 26627346		Current Mode PWM Controller 0V to 30V 200mA 500kHz 8-Pin PDIP Tube
RoHS: Compliant		2000
  • 1000:$0.6207
TL3845BP
DISTI # 296-34303-5-ND		IC REG CTRLR MULT TOPOLOGY 8DIP
RoHS: Compliant
Min Qty: 800
Container: Tube		Temporarily Out of Stock
  • 800:$0.6270
TL3845BP
DISTI # V39:1801_07373317		Current Mode PWM Controller 0V to 30V 200mA 500kHz 8-Pin PDIP Tube
RoHS: Compliant		0
    TL3845BP
    DISTI # TL3845BP    		Current Mode PWM Controller 0V to 30V 200mA 8-Pin PDIP Tube - Rail/Tube (Alt: TL3845BP)
    RoHS: Compliant
    Min Qty: 800
    Container: Tube    		Americas - 0
    • 8000:$0.4139
    • 4000:$0.4249
    • 2400:$0.4399
    • 1600:$0.4549
    • 800:$0.4779
    TL3845BP
    DISTI # TL3845BP    		Current Mode PWM Controller 0V to 30V 200mA 8-Pin PDIP Tube (Alt: TL3845BP)
    RoHS: Compliant
    Min Qty: 50
    Container: Tube    		Europe - 0
    • 500:€0.4009
    • 300:€0.4299
    • 200:€0.5019
    • 100:€0.5469
    • 50:€0.6689
    TL3845BPHigh-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
    TL3845BP
    DISTI # 595-TL3845BP    		Switching Controllers Current Mode PWM Controller
    RoHS: Compliant    		738
    • 1:$1.0800
    • 10:$0.9240
    • 100:$0.7100
    • 500:$0.6270
    • 1000:$0.4950
    • 2500:$0.4390
    • 10000:$0.4220
    TL3845BPSwitching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP8
    RoHS: Compliant    		8450
    • 1000:$0.4300
    • 500:$0.4600
    • 100:$0.4800
    • 25:$0.5000
    • 1:$0.5300
    图片 型号 描述
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    Mfr.#: STF16N60M2

    OMO.#: OMO-STF16N60M2

    		 MOSFET N-channel 600 V, 0.28 Ohm typ., 12 A MDmesh M2 Power MOSFET in TO-220FP package
    CC0603KRX5R8BB105

    Mfr.#: CC0603KRX5R8BB105

    OMO.#: OMO-CC0603KRX5R8BB105

    		 Multilayer Ceramic Capacitors MLCC - SMD/SMT 1.0uF 25V X5R 10%
    16SVPG47M

    Mfr.#: 16SVPG47M

    OMO.#: OMO-16SVPG47M

    		 Aluminum Organic Polymer Capacitors 16volt 47uF 25mOhms 5x4.5mm OS-CON
    RHS7J2D472J1DGH01A

    Mfr.#: RHS7J2D472J1DGH01A

    OMO.#: OMO-RHS7J2D472J1DGH01A-MURATA-ELECTRONICS

    		 Cap Ceramic 0.0047uF 200V UNJ 5% Radial 2.5mm 200C Automotive Ammo
    STF16N60M2

    Mfr.#: STF16N60M2

    OMO.#: OMO-STF16N60M2-STMICROELECTRONICS

    		 MOSFET N-CH 600V 12A TO-220FP
    BLM18KG121TH1D

    Mfr.#: BLM18KG121TH1D

    OMO.#: OMO-BLM18KG121TH1D-MURATA-ELECTRONICS

    		 Ferrite Beads Multi-Layer Power 120Ohm 25% 100MHz 3A 30mOhm DCR 0603 T/R
    FT232RL-REEL

    Mfr.#: FT232RL-REEL

    OMO.#: OMO-FT232RL-REEL-FUTURE-TECHNOLOGY-DEVICES-INTL

    		 USB Interface IC USB to Serial UART Enhanced IC SSOP-28
    CC0603KRX5R8BB105

    Mfr.#: CC0603KRX5R8BB105

    OMO.#: OMO-CC0603KRX5R8BB105-YAGEO

    		 Multilayer Ceramic Capacitors MLCC - SMD/SMT 1.0uF 25V X5R 10%
    VJ0603Y104KXAAC

    Mfr.#: VJ0603Y104KXAAC

    OMO.#: OMO-VJ0603Y104KXAAC-VISHAY

    		 Cap Ceramic 0.1uF 50V X7R 10% SMD 0603 150C T/R
    可用性
    库存:
    737
    订购:
    2720
    输入数量:
    TL3845BP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$9.24
    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$4 220.00
    25000
    US$0.41
    US$10 225.00
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