TPSM84624 4.5V to 17V Input, 0.6V-10V Output, 6A Power Module in Compact 7.5x7.5mm Footprint | TI.com

TPSM84624 (ACTIVE)

4.5V to 17V Input, 0.6V-10V Output, 6A Power Module in Compact 7.5x7.5mm Footprint

 

Description

The TPSM84624 power module is an easy-to-use integrated power supply that combines a 6-A DC/DC converter with power MOSFETs, a shielded inductor and passives into a small form-factor QFM package. This power solution allows as few as six external components while maintaining the ability to adjust key parameters to meet specific design requirements. Ultra-fast transient response can be achieved by use of the TurboTrans™ feature. TurboTrans allows the transient response to be optimized for reduced output voltage deviation with less required output capacitance.

The 7.5 mm × 7.5 mm × 5.3 mm, 24-pin QFM package is easy to solder to a printed circuit board and has excellent power-dissipation capability. The TPSM84624 offers flexibility with many features including power good, programmable UVLO, tracking, prebias start-up, as well as overcurrent and overtemperature protection making it a great product to power a wide range of devices and systems.

Features

  • Integrated Inductor Power Solution
  • 7.5 mm × 7.5 mm × 5.3 mm QFM Package
    • All Pins Accessible From Package Perimeter
  • Input Voltage Range: 4.5 V to 17 V
  • Wide-Output Voltage Range: 0.6 V to 10 V
  • Efficiencies up to 96%
  • Adjustable Fixed Switching Frequency
    (200 kHz to 1.6 MHz)
  • Allows Synchronization to an External Clock
  • Ultra-Fast Load Step Response (TurboTrans™)
  • Power-Good Output
  • Meets EN55011 Class B Radiated EMI Limits
  • Operating Ambient Range: –40°C to +105°C
  • Operating IC Junction Range: –40°C to +150°C
  • Create a Custom Design Using the TPSM84624 With the WEBENCH® Power Designer

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WEBENCH® Power Designer is now even easier to use. Try it now.

WEBENCH® Designer TPSM84624

  Min   Max Range
Vin  V 4.5 to 17.0V
Vout  V 0.6 to 10V
Iout  A ≤ 6A
Ambient Temp  °C -40 to 105°C

Parametrics

Compare all products in Buck modules (integrated inductor) Email Download to Excel
Part number Order Iout (Max) (A) Vin (Min) (V) Vin (Max) (V) Vout (Min) (V) Vout (Max) (V) Soft start Features Iq (Typ) (mA) Regulated outputs (#) Package size: mm2:W x L (PKG) Switching frequency (Max) (kHz) Switching frequency (Min) (kHz) Switching frequency (Typ) (kHz) Topology Operating temperature range (C) Duty cycle (Max) (%) Package Group Rating Type
TPSM84624 Order now 6     4.5     17     0.6     10     Adjustable     EMI Tested
Enable
Frequency Synchronization
Power Good
TurboTrans    
19     1     See datasheet (QFM)     1600     200     500     Buck
Synchronous Buck    
-40 to 105     75     QFM | 24     Catalog     Module    
LMZ31704 Order now 4     2.95     17     0.6     5.5     Adjustable     Current Sharing
EMI Tested
Frequency Synchronization
Power Good
Remote Sense
Tracking
Light Load Efficiency    
0.8     1     42B3QFN: 100 mm2: 10 x 10 (B3QFN | 42)     1200     200     1000     Buck
Synchronous Buck    
-40 to 85     100     B3QFN | 42     Catalog     Module    
LMZ31707 Order now 7     2.95     17     0.6     5.5     Adjustable     Current Sharing
EMI Tested
Frequency Synchronization
Power Good
Remote Sense
Tracking
Light Load Efficiency    
0.8     1     42B3QFN: 100 mm2: 10 x 10 (B3QFN | 42)     1200     200     1000     Buck
Synchronous Buck    
-40 to 85     100     B3QFN | 42     Catalog     Module    
TPSM84424 Order now 4     4.5     17     0.6     10     Adjustable     EMI Tested
Enable
Frequency Synchronization
Power Good
TurboTrans    
19     1     See datasheet (QFM)     1600     200     450     Buck
Synchronous Buck    
-40 to 105     75     QFM | 24     Catalog     Module    
TPSM84824 Order now 8     4.5     17     0.6     10     Adjustable     EMI Tested
Enable
Frequency Synchronization
Power Good
Tracking
TurboTrans    
19