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LV5069JA: Step-down Switching Regulator Controller

Datasheet: Low Power Consumption and High Efficiency Step-down Switching Regulator Controller
Rev. 0 (338.0kB)
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Product Overview
製品説明
LV5069JA is Step-down switching regulator controller.The recommended operating range is 4.5V-23V. The operating current is about 68µA, and low power consumption is achieved.
特長   利点
     
  • Typical value of light load mode current is 68uA
 
  • Good efficiency when low output current
  • 4.5V to 23V Operating input voltage range
 
  • Wide operating input voltage range
  • The oscillatory frequency can be set by the external pin. The oscillatory frequency is 300kHz - 1MHz.
 
  • Flexible design is possible
  • Output voltage adjustable to 1.26V
 
  • Flexible design is possible
  • Built-in OCP circuit with P-by-P method
 
  • Overcurrent protection
  • When P-by-P is generated continuously, It shifts to the HICCUP operation
 
  • Overcurrent protection
  • If connect C-HICCUP to GND pin, Then latch-off when over current
 
  • Selectable overcurrent protection function
  • External capacitor Soft-Start
 
  • Flexible setting of Soft-start time is possible
  • Under voltage lock-out, Thermal shutdown and power good indication
 
  • Protection features
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技術資料 & デザイン・リソース
データシート (1) パッケージ図 (1)
供給状況 & サンプル
製品
状態
Compliance
内容
外形
MSL*
梱包形態
予算 価格/Unit
タイプ
Case Outline
タイプ
数量
LV5069JA-AH Lifetime
Pb-free
Halide free
Step-down Switching Regulator Controller SSOP-16 565AM 3 Tape and Reel 2000 $1.0266
LV5069JA-ZH Last Shipments
Pb-free
Halide free
Step-down Switching Regulator Controller SSOP-16 565AM 3 Fan-Fold 90  
面実装デバイスためのモイスチャー・レベル(260°Cリフローでの鉛フリー測定、235°Cリフローでの鉛フリー以外測定)
マーケットリードタイム(週) : Contact Factory
ON Semiconductor   (2016-07-23 00:00) : 540
マーケットリードタイム(週) : Contact Factory
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