MC33063A-Q1

現行

1.5A 峰值升壓/降壓/反向切換穩壓器,符合 AEC-Q100 標準

產品詳細資料

Vin (min) (V) 3 Vin (max) (V) 40 Operating temperature range (°C) -40 to 125 Topology Boost, Buck, Flyback, Forward, SEPIC Rating Automotive Vout (min) (V) 1.25 Vout (max) (V) 40 Features Nonsynchronous rectification Iq (typ) (µA) 4000 Duty cycle (max) (%) 90 TI functional safety category Functional Safety-Capable
Vin (min) (V) 3 Vin (max) (V) 40 Operating temperature range (°C) -40 to 125 Topology Boost, Buck, Flyback, Forward, SEPIC Rating Automotive Vout (min) (V) 1.25 Vout (max) (V) 40 Features Nonsynchronous rectification Iq (typ) (µA) 4000 Duty cycle (max) (%) 90 TI functional safety category Functional Safety-Capable
SOIC (D) 8 29.4 mm² 4.9 x 6
  • AEC-Q100 Qualified With the:
    • Device HBM ESD Classification Level 2
    • Device CDM ESD Classification Level C4B
  • Wide Input Voltage Range: 3 V to 40 V
  • High Output Switch Current: Up to 1.5 A
  • Adjustable Output Voltage
  • Oscillator Frequency: Up to 100 kHz
  • Precision Internal Reference: 2%
  • Short-Circuit Current Limiting
  • Low Standby Current
  • AEC-Q100 Qualified With the:
    • Device HBM ESD Classification Level 2
    • Device CDM ESD Classification Level C4B
  • Wide Input Voltage Range: 3 V to 40 V
  • High Output Switch Current: Up to 1.5 A
  • Adjustable Output Voltage
  • Oscillator Frequency: Up to 100 kHz
  • Precision Internal Reference: 2%
  • Short-Circuit Current Limiting
  • Low Standby Current

The MC33063A-Q1 device is an easy-to-use IC containing all the primary circuitry needed for building simple DC-DC converters. The device primarily consists of an internal temperature-compensated reference, a comparator, an oscillator, a PWM controller with active current limiting, a driver, and a high-current output switch. Thus, the device requires minimal external components to build converters in the boost, buck, and inverting topologies.

The MC33063A-Q1 device is characterized for operation from –40°C to 125°C.

The MC33063A-Q1 device is an easy-to-use IC containing all the primary circuitry needed for building simple DC-DC converters. The device primarily consists of an internal temperature-compensated reference, a comparator, an oscillator, a PWM controller with active current limiting, a driver, and a high-current output switch. Thus, the device requires minimal external components to build converters in the boost, buck, and inverting topologies.

The MC33063A-Q1 device is characterized for operation from –40°C to 125°C.

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MC33063A 現行 1.5-A 升壓、降壓、反相開關穩壓器、工作溫度從 -40°C 至 85°C Non-Q1 version

技術文件

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類型 標題 日期
* Data sheet MC33063A-Q1 1.5-A Peak Boost, Buck, Inverting Switching Regulator datasheet (Rev. C) PDF | HTML 2014年 12月 30日
Functional safety information MC33063A-Q1 Functional Safety FIT Rate, FMD and Pin FMA PDF | HTML 2023年 7月 17日
Application note Adding shutdown feature to MC33063A, MC34063A switching regulators 2013年 2月 5日
Application note Application of the MC34063 Switching Regulator (Rev. B) 2007年 11月 6日

設計與開發

如需其他條款或必要資源,請按一下下方的任何標題以檢視詳細頁面 (如有)。

模擬型號

MC33063A(-Q1) Unencrypted PSpice Transient Model

SLLM444.ZIP (2 KB) - PSpice Model
模擬型號

MC33063A-Q1 TINA-TI Transient Reference Design

SLLM380.TSC (1917 KB) - TINA-TI Reference Design
模擬型號

MC33063A-Q1 TINA-TI Transient Spice Model

SLLM381.ZIP (11 KB) - TINA-TI Spice Model
參考設計

TIDA-01168 — 適用於 12-V/48-V 車用系統的雙向 DC/DC 轉換器參考設計

The TIDA-01168 reference design is a four-phase, bidirectional DC-DC converter development platform for 12-V/48-V automotive systems. The system uses two LM5170-Q1 current controllers and a TMS320F28027F microcontroller (MCU) for the power stage control. LM5170-Q1 subsystems use average current (...)
Design guide: PDF
電路圖: PDF
封裝 針腳 CAD 符號、佔位空間與 3D 模型
SOIC (D) 8 Ultra Librarian

訂購與品質

內含資訊:
  • RoHS
  • REACH
  • 產品標記
  • 鉛塗層/球物料
  • MSL 等級/回焊峰值
  • MTBF/FIT 估算值
  • 材料內容
  • 認證摘要
  • 進行中持續性的可靠性監測
內含資訊:
  • 晶圓廠位置
  • 組裝地點

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