The PTH05T210W is a high-performance 30-A rated, non-isolated power module which utilizes a multi-phase, switch-mode topology. This module represents the 2nd generation of the PTH series power modules which includes a reduced footprint and improved features.

Operating from an input voltage range of 4.5 V to 5.5 V, the PTH05T210W requires a single resistor to set the output voltage to any value over the range, 0.7 V to 3.6 V. The module uses double-sided surface mount construction to provide a low profile and compact footprint. Package options include both through-hole and surface mount configurations that are lead (Pb) – free and RoHS compatible.

A new feature included in this 2nd generation of PTH modules is TurboTrans™ technology (patent pending). TurboTrans allows the transient response of the regulator to be optimized externally, resulting in a reduction of output voltage deviation following a load transient and a reduction in required output capacitance. This feature also offers enhanced stability when used with ultra-low ESR output capacitors.

The PTH05T210W incorporates a comprehensive list of standard features. They include on/off inhibit, a differential remote output voltage sense which ensures tight load regulation, and an output overcurrent and overtemperature shutdown to protect against load faults. A programmable undervoltage lockout allows the turn-on voltage threshold to be customized. AutoTrack™ sequencing is a feature which simplifies the simultaneous power-up and power-down of multiple modules in a power system by allowing the outputs to track a common voltage.

• Up to 30-A Output Current
• 4.5-V to 5.5-V Input Voltage
• Wide-Output Voltage Adjust (0.7 V to 3.6 V)
• Efficiencies up to 96%
• ±1.5% Total Output Voltage Variation
• On/Off Inhibit
• Differential Output Voltage Remote Sense
• Adjustable Undervoltage Lockout
• Output Overcurrent Protection (Nonlatching, Auto-Reset)
• Operating Temperature: –40°C to 85°C
• POLA? Compatible
• TurboTrans? Technology
• Designed to meet Ultra-Fast Transient Requirements up to 300 A/μs
• Auto-Track? Sequencing
• Multi-Phase, Switch-Mode Topology
• Safety Agency Approvals:
  • UL/IEC/CSA-22.2 60950-1
• APPLICATIONS
  • Complex Multi-Voltage Systems
  • Microprocessors
  • Bus Drivers

2POLA, TurboTrans, Auto-Track, AutoTrack, TMS320 are trademarks of Texas Instruments.

• Iout (Max) (A)
• 30
• Vin (Min) (V)
• 4.5
• Vin (Max) (V)
• 5.5
• Vout (Min) (V)
• 0.7
• Vout (Max) (V)
• 3.6
• Soft start
• Fixed
• Features
• TurboTrans
• Iq (Typ) (uA)
• 100000
• Regulated outputs (#)
• 1
• Switching frequency (Max) (kHz)
• 740
• Switching frequency (Min) (kHz)
• 540
• Duty cycle (Max) (%)
• 100
• Topology
• Buck

PTH05T210W的完整型号有：PTH05T210WAD、PTH05T210WAH、PTH05T210WAS、PTH05T210WAST、PTH05T210WAZ、PTH05T210WAZT，以下是这些产品的关键参数及官网采购报价：

PTH05T210WAD，工作温度：-40 to 85，封装：Through-Hole Module (ECP)-14，包装数量MPQ：35个，MSL 等级/回流焊峰值温度：N/A for Pkg Type，引脚镀层/焊球材料：SN，TI官网PTH05T210WAD的批量USD价格：24.97（1000+）

PTH05T210WAH，工作温度：-40 to 85，封装：Through-Hole Module (ECP)-14，包装数量MPQ：35个，MSL 等级/回流焊峰值温度：N/A for Pkg Type，引脚镀层/焊球材料：SN，TI官网PTH05T210WAH的批量USD价格：24.97（1000+）

PTH05T210WAS，工作温度：-40 to 85，封装：Surface Mount Module (ECQ)-14，包装数量MPQ：35个，MSL 等级/回流焊峰值温度：Level-1-235C-UNLIM/Level-3-260C-168HRS，引脚镀层/焊球材料：SNPB，TI官网PTH05T210WAS的批量USD价格：24.97（1000+）

PTH05T210WAST，工作温度：-40 to 85，封装：Surface Mount Module (ECQ)-14，包装数量MPQ：250个，MSL 等级/回流焊峰值温度：Level-1-235C-UNLIM/Level-3-260C-168HRS，引脚镀层/焊球材料：SNPB，TI官网PTH05T210WAST的批量USD价格：24.97（1000+）

PTH05T210WAZ，工作温度：-40 to 85，封装：Surface Mount Module (ECQ)-14，包装数量MPQ：35个，MSL 等级/回流焊峰值温度：Level-3-260C-168 HR，引脚镀层/焊球材料：SNAGCU，TI官网PTH05T210WAZ的批量USD价格：24.97（1000+）

PTH05T210WAZT，工作温度：-40 to 85，封装：Surface Mount Module (ECQ)-14，包装数量MPQ：250个，MSL 等级/回流焊峰值温度：Level-3-260C-168 HR，引脚镀层/焊球材料：SNAGCU，TI官网PTH05T210WAZT的批量USD价格：24.97（1000+）

PSPICE-FOR-TI — 适用于 TI 设计和模拟工具的 PSpice

T2-SW — T2 Online Tool to Assist in Choosing Proper TurboTrans Resistor & Amount of Output Capacitance