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電源模組 (整合式電感器)

TPSM8A28

現行

2.7-V 至 16-V 輸入的 12-A 降壓電源模組，具備差分遠端感測功能

立即訂購
產品規格表

TPSM8A28

現行
產品規格表 立即訂購

產品詳細資料

Rating Catalog Operating temperature range (°C) -40 to 125 Topology Buck Type Module Iout (max) (A) 12 Vin (min) (V) 2.7 Vin (max) (V) 16 Vout (min) (V) 0.5 Vout (max) (V) 5.5 Switching frequency (min) (kHz) 600 Switching frequency (max) (kHz) 1000 Features Enable, Light Load Efficiency, Overcurrent protection, Power good, Remote Sense Control mode D-CAP3 Duty cycle (max) (%) 87
Rating Catalog Operating temperature range (°C) -40 to 125 Topology Buck Type Module Iout (max) (A) 12 Vin (min) (V) 2.7 Vin (max) (V) 16 Vout (min) (V) 0.5 Vout (max) (V) 5.5 Switching frequency (min) (kHz) 600 Switching frequency (max) (kHz) 1000 Features Enable, Light Load Efficiency, Overcurrent protection, Power good, Remote Sense Control mode D-CAP3 Duty cycle (max) (%) 87
B3QFN (RDG) 25 48.75 mm² 7.5 x 6.5
  • TPSM8A28: 3-V to 16-V input range up to 12 A
  • TPSM8A29: 4-V to 16-V input range up to 15 A
  • 2.7-V to 16-V input range with external bias ranging from 4.75 V to 5.3 V
  • Output voltage range: 0.6 V to 5.5 V
  • Integrated MOSFET, inductor, and basic passives
  • D-CAP3™ control mode with fast load-step response
  • Supports all ceramic output capacitors
  • 0.6-V reference voltage has ±1% tolerance from –40°C to +125°C junction temperature
  • Selectable FCCM or auto-skip Eco-mode™ for high light-load efficiency
  • Programmable current limit with RTRIP
  • Pin-selectable switching frequency: 600 kHz, 800 kHz, 1 MHz
  • Differential remote sense for high output accuracy
  • Programmable soft-start time
  • External reference input for tracking
  • Prebiased start-up capability
  • Open-drain power-good output
  • Hiccup for OC and UV faults, latch-off for OV faults
  • 6.5-mm × 7.5-mm × 4.0-mm, RDG package
  • Fully RoHS compliant without exemption
  • TPSM8A28: 3-V to 16-V input range up to 12 A
  • TPSM8A29: 4-V to 16-V input range up to 15 A
  • 2.7-V to 16-V input range with external bias ranging from 4.75 V to 5.3 V
  • Output voltage range: 0.6 V to 5.5 V
  • Integrated MOSFET, inductor, and basic passives
  • D-CAP3™ control mode with fast load-step response
  • Supports all ceramic output capacitors
  • 0.6-V reference voltage has ±1% tolerance from –40°C to +125°C junction temperature
  • Selectable FCCM or auto-skip Eco-mode™ for high light-load efficiency
  • Programmable current limit with RTRIP
  • Pin-selectable switching frequency: 600 kHz, 800 kHz, 1 MHz
  • Differential remote sense for high output accuracy
  • Programmable soft-start time
  • External reference input for tracking
  • Prebiased start-up capability
  • Open-drain power-good output
  • Hiccup for OC and UV faults, latch-off for OV faults
  • 6.5-mm × 7.5-mm × 4.0-mm, RDG package
  • Fully RoHS compliant without exemption

The TPSM8A28 and TPSM8A29 buck power modules are small and highly efficient. This module family contains integrates inductor and basic passives, and does not require external compensation, minimizing solution size.

Features include differential remote sense, high-performance integrated MOSFETs, and an accurate 0.6-V reference, D-CAP3™ control mode,selectable Skip-mode and programmable soft-start.

TPSM8A28 and TPSM8A29 are lead-free, and fully RoHS compliant without exemption.

The TPSM8A28 and TPSM8A29 buck power modules are small and highly efficient. This module family contains integrates inductor and basic passives, and does not require external compensation, minimizing solution size.

Features include differential remote sense, high-performance integrated MOSFETs, and an accurate 0.6-V reference, D-CAP3™ control mode,selectable Skip-mode and programmable soft-start.

TPSM8A28 and TPSM8A29 are lead-free, and fully RoHS compliant without exemption.
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類型 標題 日期
* Data sheet TPSM8A28, TPSM8A29 2.7-V to 16-V Input, 12-A, 15-A Buck Power Modules with Differential Remote Sense datasheet (Rev. A) PDF | HTML 2021年 11月 24日
Application brief Solving power design challenges in oscilloscope applications PDF | HTML 2023年 10月 31日
User guide TPSM8A29 Power Module Evaluation Module User's Guide (Rev. A) PDF | HTML 2022年 1月 28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)。

開發板

TPSM8A29EVM — 具有差分遠端感測功能的 2.7-V 至 15-V、15-A 降壓電源模組的 TPSM8A29 評估板

TPSM8A29EVM 評估模組 (EVM) 可讓使用者評估 TPSM8A29 這一款搭配整合式電感器的 15-A 降壓轉換器，可提供精巧解決方案尺寸與快速設計時間。預設輸出電壓範圍為 0.8 V 至 5.0 V，具備可彈性配置的輸出電容器。
使用指南: PDF | HTML
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模擬型號

TPSM8A28 PSpice Transient Model

SLVMDQ2.ZIP (352 KB) - PSpice Model
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模擬型號

TPSM8A28 SIMPLIS Transient and Average Model

SLVMDQ3.ZIP (1236 KB) - SIMPLIS Model
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B3QFN (RDG) 25 Ultra Librarian
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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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