Texas Instruments

PTH05T210W - 30A Non-Isolated PoL Module | Texas Instruments

Name: PTH05T210W
Brand: Texas Instruments
Price: 11.8 USD
Availability: InStock

MPN: PTH05T210W ✓ Active

In Stock Ships in 1-3 business days

0.7 V to 3.6 V Vdss 30 A Id 10-pin DIP module Package

From $11.8 USD / Unit

MOQ: 1 |

Price updated: 2026-08-25

Volume Pricing

Qty	Unit Price	Extended
1	$18.5	$18.50
10	$16.8	$168.00
100	$14.9	$1,490.00
500	$13.2	$6,600.00
1,000	$11.8	$11,800.00

ℹ️ All prices are in USD

View Datasheet (PDF) View Alternatives

Quantity

Drop-in alternatives for PTH05T210W — same package, pin-to-pin compatible. Different-package parts requiring PCB rework are excluded.

Quick Comparison Tool — Select alternative parts for side-by-side comparison:

PTH05T210WAH

✅ Drop-In

📦 10-pin DIP module

Same module, tray packaging option

📋 Reference alternative (not in catalog)

PTH05T220W

✅ Drop-In

📦 10-pin DIP module

Higher output current (50A), same footprint

📋 Reference alternative (not in catalog)

PTH05T230W

✅ Drop-In

📦 10-pin DIP module

Higher output current (60A), same footprint

📋 Reference alternative (not in catalog)

PTH05T210WAS

✅ Drop-In

📦 10-pin DIP module

Same module, different ordering option

📋 Reference alternative (not in catalog)

ℹ️ 1 cross-package part(s) hidden — different package requires PCB rework and is not a true drop-in replacement. Contact us if you need cross-package suggestions.

PTH05T210W Maximum Ratings & Electrical Characteristics

Output Type	Adjustable
Output Voltage Range	0.7 V to 3.6 V
Maximum Output Current	30 A
Input Voltage Range	4.5 V to 5.5 V
Topology	Multi-phase, switch-mode
Efficiency	96% typical at 5V in, 3.3V out
Transient Response	TurboTrans technology
Tracking	Auto-Track sequencing
Remote Sense	Yes
Power Good	Yes
Protection	Overcurrent, overtemperature
Package	10-pin DIP module
Mounting Type	Surface Mount
Operating Temperature	-40C to +85C
RoHS Status	Compliant

PTH05T210W Pin Configuration

Pin 1	VIN — Input voltage (4.5V to 5.5V)
Pin 2	GND — Ground
Pin 3	VOUT — Regulated output voltage
Pin 4	SENSE — Remote sense input
Pin 5	TRACK — Auto-Track control
Pin 6	ADJ — Output voltage adjust
Pin 7	PWRGD — Power good flag
Pin 8	EN — Enable input
Pin 9	GND — Ground
Pin 10	VIN — Input voltage

Safe Operating Area (SOA) & Thermal Characteristics

No official SOA curve available for this component. Always operate within absolute maximum ratings specified in the datasheet. Ensure adequate cooling and derate as needed.

Typical Applications

PTH05T210W is suitable for 6 applications: FPGA and ASIC Power, Telecom and Networking Equipment, Server and Storage Systems, Industrial Automation, Test and Measurement Equipment, Data Center and Cloud Computing.

🔧

FPGA and ASIC Power

The PTH05T210W provides a high-current, low-voltage rail (e.g., 1.0V at 30A) for FPGAs and ASICs. Its 30A output and 0.7V to 3.6V range cover core voltages, while TurboTrans ensures fast transient response to dynamic loads. The module's small footprint saves board space, and Auto-Track simplifies power sequencing with other rails.

Recommended

🌐

Telecom and Networking Equipment

In telecom and networking systems, the PTH05T210W converts a 5V intermediate bus to core voltages for line cards and switches. Its high efficiency (up to 96%) reduces heat dissipation, and the wide output range supports various logic levels. The module's remote sense compensates for voltage drops in long PCB traces, ensuring accurate regulation.

Recommended

TPSM82816 · Texas Instruments TPS62130RGTR · Texas Instruments

🖥️

Server and Storage Systems

The PTH05T210W powers high-current rails in servers and storage arrays, such as DDR memory and processor cores. Its 30A capability and 0.7V to 3.6V output cover memory and core voltages. The module's Auto-Track feature enables controlled power-up sequencing, preventing latch-up in multi-rail systems. TurboTrans reduces output capacitance, saving board space.

Recommended

TPSM82866C · Texas Instruments TPSM82866A · Texas Instruments

🏭

Industrial Automation

In industrial automation, the PTH05T210W provides a stable 3.3V or 2.5V rail for PLCs, motor controllers, and sensors. Its wide input range (4.5V to 5.5V) tolerates supply variations, and the module's robust protection (overcurrent, overtemperature) ensures reliability in harsh environments. The compact package fits DIN-rail and panel-mount designs.

Recommended

TPS54360DDAR · Texas Instruments TPS5450DDAR · Texas Instruments

🔧

Test and Measurement Equipment

The PTH05T210W powers precision analog and digital circuits in test equipment, providing clean, regulated rails. Its low output ripple and fast transient response maintain measurement accuracy. The module's remote sense ensures accurate voltage at the load, critical for calibration and reference circuits. Auto-Track aids in sequencing multiple rails.

Recommended

TPS7A4700RGWR · Texas Instruments TPS7A84 · Texas Instruments

🖥️

Data Center and Cloud Computing

In data centers, the PTH05T210W converts 5V to core voltages for CPUs, GPUs, and memory. Its 30A output and high efficiency reduce energy consumption and cooling requirements. The module's small footprint allows high-density board layouts, and TurboTrans ensures stable operation under bursty workloads. Auto-Track simplifies power sequencing in complex systems.

Recommended

TPSM82816 · Texas Instruments TPS62130RGTR · Texas Instruments

Recommended Products Summary

What is the output current rating of PTH05T210W?

The PTH05T210W is rated for a maximum output current of 30A. According to the TI datasheet, it can deliver 30A continuously over an output voltage range of 0.7V to 3.6V, making it suitable for high-current applications such as powering FPGAs and processors.

What is the input voltage range of PTH05T210W?

The PTH05T210W operates from an input voltage range of 4.5V to 5.5V. This 5V nominal input is typical for intermediate bus architectures in telecom and networking equipment, providing a regulated low-voltage output for digital loads.

What is the price of PTH05T210W?

As of 2026-08-25, the PTH05T210W is priced at approximately $18.50 for single-unit quantities, with volume pricing dropping to around $11.80 at 1000 units. Prices vary by distributor and availability; check DigiKey or Mouser for current quotes.

Where can I buy PTH05T210W online?

The PTH05T210W is available from major distributors such as DigiKey and Mouser Electronics. You can also purchase directly from Texas Instruments' website. Check stock availability and lead times before ordering, as high-current modules may have longer lead times.

What is the lead time for PTH05T210W?

Lead time for the PTH05T210W typically ranges from 8 to 12 weeks, depending on distributor stock and order quantity. As of 2026-08-25, some distributors may have limited stock; contact them for current lead time estimates.

Is PTH05T210W in stock?

Stock availability for the PTH05T210W varies by distributor. As of 2026-08-25, DigiKey lists the PTH05T210WAH variant as available, but the base PTH05T210W may have limited stock. Check distributor websites for real-time inventory.

PTH05T210W vs PTH05T210WAH - what is the difference?

The PTH05T210W and PTH05T210WAH are functionally identical in electrical specifications, but the 'AH' suffix indicates a tray packaging option. Both are 30A non-isolated PoL modules with the same footprint and pinout, making them drop-in replacements for each other.

When should I choose PTH05T210W over a discrete buck converter?

Choose the PTH05T210W when you need a high-current (30A) solution with minimal design effort. It integrates the inductor, controller, and power stage, reducing board space and design risk. A discrete buck converter offers more flexibility but requires careful layout and component selection, making the module preferable for fast time-to-market.

What is the best drop-in replacement for PTH05T210W?

The best drop-in replacement for the PTH05T210W is the PTH05T210WAH, which is the same module in a different packaging option. For cross-brand alternatives, consider the LTM4620 from Analog Devices, which offers similar 30A output but in a different package, so verify pin compatibility before use.

Where can I download the PTH05T210W datasheet PDF?

The PTH05T210W datasheet is available for download from the Texas Instruments website at https://www.ti.com/lit/gpn/PTH05T210W. It is also hosted on third-party sites like Alldatasheet and DigChip for convenience.

Where can I find the PTH05T210W pinout?

The PTH05T210W pinout is detailed in the official datasheet, available from TI. The module uses a 10-pin DIP package with pins for input, output, ground, remote sense, and control signals. Refer to the datasheet for the exact pin assignments.

Hey Google, what can replace PTH05T210W?

The PTH05T210W can be replaced by the PTH05T210WAH, which is the same module with a different packaging option. For a cross-brand alternative, the LTM4620 from Analog Devices offers similar 30A output, but verify pin compatibility and package dimensions before substitution.

Is PTH05T210W the same as PTH05T210WAH?

Yes, the PTH05T210W and PTH05T210WAH are electrically identical. The 'AH' suffix denotes a tray packaging option, while the base part number is typically tape-and-reel. Both share the same footprint, pinout, and specifications, so they are interchangeable in designs.

What are the key specifications of PTH05T210W that engineers should know?

The PTH05T210W is a 30A non-isolated PoL module with 4.5V to 5.5V input and 0.7V to 3.6V adjustable output. It features TurboTrans for fast transient response, Auto-Track sequencing, remote sense, and power-good. Efficiency is up to 96%, and it operates from -40C to +85C.

What is the best Analog Devices equivalent for PTH05T210W?

The LTM4620 from Analog Devices is a 26A (or 2x13A) DC-DC module that can be used as a cross-brand alternative to the PTH05T210W. However, it has a different package (LGA) and pinout, so it is not a drop-in replacement. Verify compatibility before use.

Engineering reference data for PTH05T210W — comparison, design guidance, and compliance information.

Selection Guide

Choose the PTH05T210W when you need a 30A non-isolated PoL module with a 5V input and adjustable output from 0.7V to 3.6V. Its TurboTrans and Auto-Track features make it ideal for applications requiring fast transient response and controlled power sequencing, such as FPGAs, ASICs, and multi-rail systems. If you need higher current, consider the PTH05T220W (50A) or PTH05T230W (60A) from the same family. For a cross-brand alternative, the LTM4620 offers a wider input range but requires a different package and lacks TurboTrans and Auto-Track, so it is not a drop-in replacement. For lower current requirements, consider discrete buck converters like the TPS54360DDAR for cost savings.

Comparison with Alternatives

Parameter	This Product	PTH05T210WAH	PTH05T220W	PTH05T230W	LTM4620
Package	10-pin DIP module	10-pin DIP module	10-pin DIP module	10-pin DIP module	LGA-144
Brand	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Analog Devices
Output Current	30 A	30 A	50 A	60 A	26 A
Input Voltage Range	4.5V to 5.5V	4.5V to 5.5V	4.5V to 5.5V	4.5V to 5.5V	4.5V to 16V
Output Voltage Range	0.7V to 3.6V	0.7V to 3.6V	0.7V to 3.6V	0.7V to 3.6V	0.6V to 5.3V
Efficiency	96% typical	96% typical	[DATA_NEEDED]	[DATA_NEEDED]	94% typical
TurboTrans	Yes	Yes	Yes	Yes	No
Auto-Track	Yes	Yes	Yes	Yes	No

Key Differentiators

TurboTrans technology for fast transient response (vs LTM4620)
Auto-Track sequencing for controlled power-up (vs LTM4620)
Higher output current than LTM4620 (vs LTM4620)

Design Notes

Place input and output capacitors close to the module pins to minimize parasitic inductance. Use low-ESR ceramic capacitors (e.g., 10uF) for high-frequency decoupling. The datasheet recommends a minimum input capacitance of 100uF and output capacitance of 330uF for stable operation.

At 30A output, power dissipation can be significant. Ensure adequate copper area and airflow around the module. The datasheet provides thermal derating curves; for high ambient temperatures, consider forced air cooling or reduce output current. The module's exposed pad should be soldered to a large copper pour for heat spreading.

Do not exceed the input voltage range of 5.5V. Ensure the output voltage adjust resistor is properly connected to set the desired output. The Auto-Track pin must be connected to a reference voltage or left floating if not used. Incorrect tracking can cause improper power sequencing.