Startseite Energiemanagement DC/DC-Spannungsversorgungsmodul Stromversorgungsmodule (integrierter Induktor)
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DC/DC-Spannungsversorgungsmodul
Stromversorgungsmodule (integrierter Induktor)
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TPSM8D7620

AKTIV

Stapelbares Zweifach-Abwärtsleistungsmodul, 4 V bis 17 V, Strommodus, 6 A

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TPSM5D1806 AKTIV Ausgangsleistungsmodul für 4,5 bis 15 V Eingangsspannung und zwei Ausgängen mit je 6 A bzw. 1 Aus Newer Dual-Output stackable module with External Compensation

TPSM8D7620

AKTIV
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Produktdetails

Rating Catalog Topology Buck, Synchronous Buck Iout (max) (A) 6, 12, 18, 24 Vin (max) (V) 17 Vin (min) (V) 4 Vout (max) (V) 11 Vout (min) (V) 0.6 Features Adjustable soft start, Adjustable switching frequency, Enable, External Sync, Frequency synchronization, Overcurrent protection, Overvoltage protection, Phase Interleaving, Power good, Stackable, UVLO, Undervoltage protection Operating temperature range (°C) -40 to 125 Type Module Duty cycle (max) (%) 92 Control mode current mode control Switching frequency (min) (kHz) 400 Switching frequency (max) (kHz) 2200
Rating Catalog Topology Buck, Synchronous Buck Iout (max) (A) 6, 12, 18, 24 Vin (max) (V) 17 Vin (min) (V) 4 Vout (max) (V) 11 Vout (min) (V) 0.6 Features Adjustable soft start, Adjustable switching frequency, Enable, External Sync, Frequency synchronization, Overcurrent protection, Overvoltage protection, Phase Interleaving, Power good, Stackable, UVLO, Undervoltage protection Operating temperature range (°C) -40 to 125 Type Module Duty cycle (max) (%) 92 Control mode current mode control Switching frequency (min) (kHz) 400 Switching frequency (max) (kHz) 2200
FCCSP (APT) 56 44.8 mm² 7 x 6.4
  • Fixed-frequency, peak current mode (PCM) control
  • Small form factor 6.4mm x 7.0mm x 2.4mm, overmolded BGA power module
  • Two independent synchronous buck outputs
  • Supports 2-phase stackability for higher output current
  • High-efficiency, integrated MOSFETs, inductor, and basic passives.
  • 4V to 17V input voltage range
  • 0.6V to 11V output voltage range
  • Selectable internal or external compensation
  • Continuously adjustable switching frequency from 400kHz to 2.2MHz
  • Synchronizable to an external clock
  • 0.6V, ±0.75% voltage reference accuracy over the full temperature range
  • Sequencing features
    • Enable with adjustable input UVLO
    • Power-good output monitor
    • Output discharge
    • Monotonic start-up into prebiased outputs
    • Adjustable soft-start time with external SS pin
  • Output overvoltage (OV), undervoltage (UV), overcurrent (OC), and thermal shutdown protection
  • Analog temperature output on the MSEL pin
  • –40°C to 125°C module temperature range
  • Create a custom design using TPSM8D7x20 with the WEBENCH® Power Designer
  • Fixed-frequency, peak current mode (PCM) control
  • Small form factor 6.4mm x 7.0mm x 2.4mm, overmolded BGA power module
  • Two independent synchronous buck outputs
  • Supports 2-phase stackability for higher output current
  • High-efficiency, integrated MOSFETs, inductor, and basic passives.
  • 4V to 17V input voltage range
  • 0.6V to 11V output voltage range
  • Selectable internal or external compensation
  • Continuously adjustable switching frequency from 400kHz to 2.2MHz
  • Synchronizable to an external clock
  • 0.6V, ±0.75% voltage reference accuracy over the full temperature range
  • Sequencing features
    • Enable with adjustable input UVLO
    • Power-good output monitor
    • Output discharge
    • Monotonic start-up into prebiased outputs
    • Adjustable soft-start time with external SS pin
  • Output overvoltage (OV), undervoltage (UV), overcurrent (OC), and thermal shutdown protection
  • Analog temperature output on the MSEL pin
  • –40°C to 125°C module temperature range
  • Create a custom design using TPSM8D7x20 with the WEBENCH® Power Designer

The TPSM8D7x20 is a power-dense dual-channel buck power module designed to provide efficient and reliable power conversion for a wide output voltage range from 0.6V to 11V. The module integrates MOSFETs, inductor, and select capacitors to reduce board space and layout complexity. The module can be configured into both multiphase and multi-output rails by supporting 2-phase stackability with interleaved phases. Under steady-state conditions the module operates in FCCM with a fixed-frequency that is resistor adjustable from 400kHz to 2.2MHz and synchronizable to an external clock.

TPSM8D7x20 module employs current mode control with internal and external compensation. Sequencing requirements are easily met with the external soft-start, active output discharge, adjustable EN, and power-good features. A full suite of protection features (output OV and UV, input UVLO, TSD, OC) are also included for robustness.

The TPSM8D7x20 is a power-dense dual-channel buck power module designed to provide efficient and reliable power conversion for a wide output voltage range from 0.6V to 11V. The module integrates MOSFETs, inductor, and select capacitors to reduce board space and layout complexity. The module can be configured into both multiphase and multi-output rails by supporting 2-phase stackability with interleaved phases. Under steady-state conditions the module operates in FCCM with a fixed-frequency that is resistor adjustable from 400kHz to 2.2MHz and synchronizable to an external clock.

TPSM8D7x20 module employs current mode control with internal and external compensation. Sequencing requirements are easily met with the external soft-start, active output discharge, adjustable EN, and power-good features. A full suite of protection features (output OV and UV, input UVLO, TSD, OC) are also included for robustness.
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* Data sheet TPSM8D7x20 4V to 17V, 4/6A, Dual Step-Down Power Module datasheet PDF | HTML 15 Dez 2025

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