UC3845BD1G

Mfr. #:: UC3845BD1G
メーカー:: ON Semiconductor
説明:: Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max
ライフサイクル:: メーカー新製品
データシート:: UC3845BD1G データシート
配達:: DHL FedEx Ups TNT EMS
支払い:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:

製品属性
属性値

メーカー: オン・セミコンダクター

製品カテゴリ: PMIC-電圧レギュレータ-DCDCスイッチングコントローラ

シリーズ: UC3845B

包装: チューブ代替包装

単位重量: 0.019048 oz

取り付けスタイル: SMD / SMT

パッケージ-ケース: SOIC-8

作動温度: 0°C ~ 70°C (TA)

出力タイプ: トランジスタドライバ

関数: ステップアップ、ステップアップ/ステップダウン

サプライヤー-デバイス-パッケージ: 8-SOIC

出力数: 1

トポロジー: ブースト、フライバック

電圧供給-Vcc-Vdd: 7.6 V ~ 30 V

周波数切り替え: 52kHz

コントロール-機能: 周波数制御

出力構成: ポジティブまたはネガティブ、分離可能

出力フェーズ: 1

デューティサイクル-最大: 48 %

同期整流器: 番号

クロック同期: 番号

シリアルインターフェース: -

最高作動温度: + 70 C

最低作動温度: 0 C

動作-供給-電圧: 30 V

出力電圧: 4.9 V to 5.1 V

出力電流: 1000 mA

スイッチング-周波数: 500 kHz

立ち下がり時間: 50 ns

立ち上がり時間: 50 ns

Tags: UC3845BD1, UC3845BD, UC3845B, UC3845, UC384, UC38, UC3

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

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

UC3845BD1G 説明

***ure Electronics: UC3845B Series 36 V 275 kHz High Performance Current Mode Controller - SOIC-8

***ied Electronics & Automation: UC3845BD1G; PWM Current Mode Controller; 1 A; 500 kHz 8-Pin SOIC

***th Star Micro: The UC3844B UC3845B series are high performance fixed frequency current mode controllers. They are specifically designed for Off-Line and dc-to-dc converter applications offering the designer a cost-effective solution with minimal external components. These integrated circuits feature an oscillator a temperature compensated reference high gain error amplifier current sensing comparator and a high current totem pole output ideally suited for driving a power MOSFET. Also included are protective

Market price

モデル	メーカー	説明	ストック	価格
UC3845BD1G DISTI # V99:2348_07323050	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin SOIC N Tube RoHS: Compliant	78	1000:$0.1976 500:$0.2421 100:$0.2549 10:$0.3471 1:$0.4233
UC3845BD1G DISTI # UC3845BD1GOS-ND	ON Semiconductor	IC REG CTRLR BOOST/FLYBACK 8SOIC RoHS: Compliant Min Qty: 1 Container: Tube	2270In Stock	1078:$0.2207 588:$0.2856 196:$0.3634 98:$0.4543 1:$0.5700
UC3845BD1G DISTI # 26622605	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin SOIC N Tube RoHS: Compliant	35672	4000:$0.1646 2548:$0.1649
UC3845BD1G DISTI # 30346902	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin SOIC N Tube RoHS: Compliant	831	58:$0.1739
UC3845BD1G DISTI # UC3845BD1G	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin SOIC N Rail - Rail/Tube (Alt: UC3845BD1G) RoHS: Compliant Min Qty: 1 Container: Tube	Americas - 2370	1:$0.3029 10:$0.2629 25:$0.2619 50:$0.2619 100:$0.2579 500:$0.2569 1000:$0.1979
UC3845BD1G. DISTI # 30AC2254	ON Semiconductor	ANA SMPS PWM CONTROLLER , ROHS COMPLIANT: YES	2370	1:$0.6110 10:$0.5050 100:$0.3140 500:$0.2800 1000:$0.2450 5000:$0.2120 10000:$0.1980
UC3845BD1G DISTI # 70100730	ON Semiconductor	IC REG CTRLR PWM CM 8-SOIC RoHS: Compliant	0	20:$0.6810 40:$0.6740 80:$0.6670 1000:$0.6600 2500:$0.6540
UC3845BD1G	ON Semiconductor	RoHS: Not Compliant	14791	1000:$0.2100 500:$0.2200 100:$0.2300 25:$0.2400 1:$0.2500
UC3845BD1 DISTI # 511-UC3845BD1	STMicroelectronics	Switching Controllers PWM CONTROLLER RoHS: Compliant	1800	1:$0.9200 10:$0.7840 100:$0.6030 500:$0.5330 1000:$0.4200 2500:$0.3730 10000:$0.3590
UC3845BD1G DISTI # 863-UC3845BD1G	ON Semiconductor	Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max RoHS: Compliant	3311	1:$0.5700 10:$0.4690 100:$0.2860 1000:$0.2210 2500:$0.1890 10000:$0.1760 25000:$0.1670
UC3845BD1 DISTI # 863-UC3845BD1	ON Semiconductor	Switching Controllers 52kHz 1A Current PWM RoHS: Not compliant	0
UC3845BD1G	ON Semiconductor	UC3845B Series 36 V 275 kHz High Performance Current Mode Controller - SOIC-8 RoHS: Compliant	472Tube	100:$0.2450 500:$0.1930 1000:$0.1880 2000:$0.1830 3000:$0.1810
UC3845BD1G DISTI # 6899966	ON Semiconductor	PWM CONTROLLER CURRENT MODE 52KHZ SOIC8, PK	1348	2:£1.0000 40:£0.2800 80:£0.2250 100:£0.1700 500:£0.1650
UC3845BD1G DISTI # 2534324	ON Semiconductor	CURRENT MODE PWM CTRL, SOIC-8 RoHS: Compliant	596	1:$0.9020 10:$0.7430 100:$0.4530 1000:$0.3500 2500:$0.3000 10000:$0.2790 25000:$0.2650 50000:$0.2590
UC3845BD1G DISTI # C1S541900428140	ON Semiconductor	Current Mode PWM Controller 1A 500kHz 8-Pin SOIC N Tube RoHS: Compliant	78	10:$0.3471
UC3845BD1G DISTI # 2534324	ON Semiconductor	CURRENT MODE PWM CTRL, SOIC-8 RoHS: Compliant	881	1:£0.4150 50:£0.3560 100:£0.2200 250:£0.2030 500:£0.1870
UC3845BD1G DISTI # XSFP00000116564	ON SEMICONDUCTOR	Switching Controller,Current-mode,1A,275kHzSwitching Freq-Max, BIPolar,PDSO8 RoHS: Compliant	896	588:$0.2667 896:$0.2500

関連製品

画像	モデル	説明
	Mfr.#: UC3844AD8 OMO.#: OMO-UC3844AD8	Switching Controllers Current Mode
	Mfr.#: UC3844AD OMO.#: OMO-UC3844AD	Switching Controllers Current Mode
	Mfr.#: UC3844AD8G4 OMO.#: OMO-UC3844AD8G4	Switching Controllers Current-Mode PWM Controller
	Mfr.#: UC3842D013TR OMO.#: OMO-UC3842D013TR-1190	ブランドニューオリジナル
	Mfr.#: UC3842BL-D08-T OMO.#: OMO-UC3842BL-D08-T-1190	ブランドニューオリジナル
	Mfr.#: UC3843A OMO.#: OMO-UC3843A-1190	Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 14 Pin, Plastic, SOP
	Mfr.#: UC3844CN OMO.#: OMO-UC3844CN-1190	ブランドニューオリジナル
	Mfr.#: UC3845DG OMO.#: OMO-UC3845DG-1190	Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max
	Mfr.#: UC3844AD8 OMO.#: OMO-UC3844AD8-TEXAS-INSTRUMENTS	Switching Controllers Current Mode
	Mfr.#: UC3844BVNG OMO.#: OMO-UC3844BVNG-ON-SEMICONDUCTOR	Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max