ADP3089の購入情報と機能
| この部品の機能は「1A Buck Regulator」です。 |
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製品の詳細 ( データシート PDF )
| 部品番号 | 部品情報 | メーカー | PDF / カテゴリー |
|---|---|---|---|
| ADP3089 Regulator | 1A Buck Regulator PRELIMINARY TECHNICAL DATA
a
Preliminary Technical Data
FEATURES 1 MH- PWM Frequency Ultrasmall 8-lead 3×3 Sq. mm Chip Scale Package Automatic PWM to Power Saving Mode at Light Load Fully Integrated 1.5 A Power Switch 3% Output Regulation Accuracy over Temperature, Line, and Load 100% Duty Cycle O |
Analog Devices |
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関連検索結果
| 部品番号 | 部品情報 | メーカー | |
|---|---|---|---|
| ADP3198 | 8-Bit Programmable 2- to 4-Phase Synchronous Buck Controller
8-Bit Programmable 2- to 4-Phase Synchronous Buck Controller ADP3198
FEATURES
Selectable 2-, 3-, or 4-phase operation at up to 1 MH- per phase ±11 mV worst-case differential sensing error over temperature Logic-level PWM outputs for interface to external high power drivers Enhanced PWM flex mode |
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| ADP3417 | Dual Bootstrapped MOSFET Driver a
FEATURES All-In-One Synchronous Buck Driver Bootstrapped High Side Drive One PWM Signal Generates Both Drives Anticross-Conduction Protection Circuitry APPLICATIONS Multiphase Desktop CPU Supplies Single-Supply Synchronous Buck Converters Standard-to-Synchronous Converter Adaptations
IN VCC
Dual |
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| ADP3164 | 5-Bit Programmable 4-Phase Synchronous Buck Controller a
FEATURES ADOPT™ Optimal Positioning Technology for Superior Load Transient Response and Fewest Output Capacitors Complies with VRM 9.1 with Lowest System Cost 4-Phase Operation at up to 500 kH- per Phase Quad Logic-Level PWM Outputs for Interface to External High-Power Drivers Active Current Bal |
Analog Devices |
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| ADP3339 | High-Accuracy Ultralow IQ/ 1.5 A/ anyCAP Low Dropout Regulator a
High-Accuracy Ultralow IQ, 1.5 A, anyCAP® Low Dropout Regulator ADP3339
FUNCTIONAL BLOCK DIAGRAM
IN THERMAL PROTECTION Q1 R1 CC gm R2 OUT
FEATURES High Accuracy Over Line and Load: 0.9% @ 25 C, 1.5% Over Temperature Ultralow Dropout Voltage: 230 mV (Typ) @ 1.5 A Requires Only CO = 1.0 F for |
Analog Devices |
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データシートを活用すると、その部品の主な機能と仕様を詳しく理解できます。 ピン構成、電気的特性、動作パラメータ、性能を確認してください。 |
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