TL494BDG

TL494BDG
Mfr. #:
TL494BDG
製造商:
ON Semiconductor
描述:
Switching Controllers 40kHz 200mA PWM w/48% Duty Cycle Max
生命週期:
製造商新產品
數據表:
TL494BDG 數據表
交貨:
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支付:
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HTML Datasheet:
TL494BDG DatasheetTL494BDG Datasheet (P4-P6)TL494BDG Datasheet (P7-P9)TL494BDG Datasheet (P10-P12)TL494BDG Datasheet (P13-P14)
ECAD Model:
產品屬性
屬性值
製造商:
安森美半導體
產品分類:
開關控制器
RoHS:
Y
拓撲:
推拉
輸出數量:
2 Output
開關頻率:
200 kHz
佔空比 - 最大值:
48 %
輸出電流:
500 mA
最低工作溫度:
- 40 C
最高工作溫度:
+ 125 C
安裝方式:
貼片/貼片
包裝/案例:
SOIC-16
打包:
管子
高度:
1.5 mm
長度:
10 mm
類型:
電壓模式 PWM 控制器
品牌:
安森美半導體
秋季時間:
40 ns
工作電源電壓:
15 V
產品類別:
開關控制器
上升時間:
100 ns
出廠包裝數量:
48
子類別:
PMIC - 電源管理 IC
單位重量:
0.023492 oz
Tags
TL494BD, TL494B, TL494, TL49, TL4
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
***et Europe
Voltage Mode PWM Controller 500mA 16-Pin SOIC Rail
***emi
PWM Controller (up to 200 kHz) TA= -40°C to +125°C
***NGYU ELECTRONICS
IC REG CTRLR BCK/PSH-PULL 16SOIC
***ser
Off-Line Controllers 40kHz 200mA PWM w/48% Duty Cycle Max
***th Star Micro
The TL494 incorporates all the functions required in the construction of a pulse-width-modulation (PWM) control circuit on a single chip. Designed primarily for power-supply control this device offers the flexibility to tailor the power-supply control circuitry to a specific application. The TL494 contains two error amplifiers an on-chip adjustable oscillator a dead-time control (DTC) comparator a pulse-steering control flip-flop a 5-V 5%-precision regulator and output-control circuits. The error amplifiers exhibit a common-mode voltage range from -0.3 V to VCC -2 V. The dead-time control comparator has a fixed offset that provides approximately 5% dead time. The on-chip oscillator can be bypassed by terminating RT to the reference output and providing a sawtooth input to CT or it can drive the common circuits in synchronous multiple-rail power supplies. The uncommitted output transistors provide either common-emitter or emitter-follower output capability. The TL494 provides for push-pull or single-ended output operation which can be selected through the output-control function. The architecture of this device prohibits the possibility of either output being pulsed twice during push-pull operation. The TL494C is characterized for operation from 0C to 70C. The TL494I is characterized for operation from -40C to 85C. The TL494B is characterized for operation from -40C to 125C. The NCV494B is characterized for -40C to 125C and certified for automotive applications.
型號 製造商 描述 庫存 價格
TL494BDG
DISTI # TL494BDG-ND
ON SemiconductorIC REG CTRLR BCK/PSH-PULL 16SOIC
RoHS: Compliant
Min Qty: 768
Container: Tube
Limited Supply - Call
    TL494BDG
    DISTI # TL494BDG
    ON SemiconductorVoltage Mode PWM Controller 500mA 16-Pin SOIC Rail - Bulk (Alt: TL494BDG)
    RoHS: Compliant
    Min Qty: 642
    Container: Bulk
    Americas - 0
    • 6420:$0.4809
    • 3210:$0.4929
    • 1926:$0.4999
    • 1284:$0.5059
    • 642:$0.5089
    TL494BDGON SemiconductorSwitching Controller, Voltage-mode, 0.5A, 200kHz Switching Freq-Max, BIPolar, PDSO16
    RoHS: Compliant
    806
    • 1000:$0.5100
    • 500:$0.5400
    • 100:$0.5600
    • 25:$0.5900
    • 1:$0.6300
    圖片 型號 描述
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    Mfr.#: TL494CDR/IDR

    OMO.#: OMO-TL494CDR-IDR-1190

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    Mfr.#: TL494G-D16-T

    OMO.#: OMO-TL494G-D16-T-1190

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    Mfr.#: TL494L-1

    OMO.#: OMO-TL494L-1-1190

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    Mfr.#: TL494MJB TL494MJ

    OMO.#: OMO-TL494MJB-TL494MJ-1190

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    TL497ACD

    Mfr.#: TL497ACD

    OMO.#: OMO-TL497ACD-TEXAS-INSTRUMENTS

    Voltage Regulators - Switching Regulators 1.2V Switching V
    TL49P080400

    Mfr.#: TL49P080400

    OMO.#: OMO-TL49P080400-APEM

    Toggle Switches DPDT 0.4VA 20VAC/DC 7.4mm On-Off-On
    可用性
    庫存:
    Available
    訂購:
    3000
    輸入數量:
    TL494BDG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]
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