PTH08T221W Status:ACTIVE

16-A, 4.5-V to 14-V Input, Ceramic Cap Version, Non-Iso, Wide Output Adj, Pwr Module w/TurboTrans

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Datasheet

16-A, 4.5-V to 14-V Input, Non-Isolated, Wide Output Adjustable Power Module (Rev. I) (pth08t221w.pdf, 1327 KB)
24 Jul 2008 Download

	PTH05T210W	PTH08T210W	PTH08T220W	PTH08T221W	PTH08T230W	PTH08T231W	PTH08T240F	PTH08T240W	PTH08T241W	PTH08T250W	PTH08T260W	PTH08T261W	PTV08T250W
Vin(Min)(V)	4.5	5.5	4.5	4.5	4.5	4.5	4.5	4.5	4.5	4.5	4.5	4.5	8
Vin(Max)(V)	5.5	14	14	14	14	14	14	14	14	14	14	14	14
Vout(Min)(V)	0.7	0.7	0.7	0.7	0.7	0.7	0.69	0.7	0.7	0.7	0.69	0.7	0.8
Vout(Max)(V)	3.6	3.6	5.5	5.5	5.5	5.5	2	5.5	5.5	3.6	5.5	5.5	3.6
Iout(Max)(A)	30	30	16	16	6	6	10	10	10	50	3	3	50
Pin/Package	14DIP MODULE	14DIP MODULE	11DIP MODULE	11DIP MODULE	10DIP MODULE	10DIP MODULE	11DIP MODULE	11DIP MODULE	11DIP MODULE	22DIP MODULE	10DIP MODULE	10DIP MODULE	21DIP MODULE
	Samples	Samples	Samples	Samples	Samples	Samples	Samples	Samples	Samples	Samples	Samples	Samples	Samples
	Inventory	Inventory	Inventory	Inventory	Inventory	Inventory	Inventory	Inventory	Inventory	Inventory	Inventory	Inventory	Inventory

Customers Who Evaluated This Product Also Evaluated

PTH08T220W: 16-A, 4.5-V to 14-V Input, Non-Isolated, Wide Output Adjust, Power Module w/ TurboTrans
PTH08T210W: 30-A, 5.5-V to 14-V Input, Non-Isolated, Wide Output Adjust, Power Module w/ TurboTrans
PTH08T240W: 10-A, 4.5V to 14V Input, Non-Isolated, Wide Output Adjustable Power Module with TurboTrans
TPS54310: Low Input Voltage 3A Synchronous Buck Converter with Adjustable Output Voltage
BQ24032A: Dual Input Li-Ion Charger with Dynamic Power Path, Output regulated to 4.4V, Vbat 4.2V

More Related Products

Product Information

Features

Up to 16-A Output Current
4.5-V to 14-V Input Voltage
Wide-Output Voltage Adjust (0.69 V to 5.5 V)
±1.5% Total Output Voltage Variation
Efficiencies up to 96%
Output Overcurrent Protection
(Nonlatching, Auto-Reset)
Operating Temperature: –40°C to 85°C
Safety Agency Approvals:
- UL/IEC/CSA-C22.2 60950-1
Prebias Startup
On/Off Inhibit
Differential Output Voltage Remote Sense
Adjustable Undervoltage Lockout
Ceramic Capacitor Version (PTH08T221W)
POLA™ Compatible
TurboTrans™ Technology
Designed to meet Ultra-Fast Transient
Requirements up to 300 A/µs
SmartSync Technology
Auto-Track™ Sequencing
APPLICATIONS
- Complex Multi-Voltage Systems
- Microprocessors
- Bus Drivers

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

Description

The PTH08T220/221W is a high-performance 16-A rated, non-isolated power module. These modules represent the 2nd generation of the popular PTH series power modules and include a reduced footprint and improved features. The PTH08T221W is optimized to be used with all ceramic capacitors.

Operating from an input voltage range of 4.5 V to 14 V, the PTH08T220/221W requires a single resistor to set the output voltage to any value over the range, 0.69 V to 5.5 V. The wide input voltage range makes the PTH08T220/221W particularly suitable for advanced computing and server applications that utilize a loosely regulated 8-V to 12-V intermediate distribution bus. Additionally, the wide input voltage range increases design flexibility by supporting operation with tightly regulated 5-V, 8-V, or 12-V intermediate bus architectures.

The module incorporates a comprehensive list of features. Output over-current and over-temperature shutdown protects against most load faults. A differential remote sense ensures tight load regulation. An adjustable under-voltage lockout allows the turn-on voltage threshold to be customized. Auto-Track™ sequencing is a popular feature that greatly simplifies the simultaneous power-up and power-down of multiple modules in a power system.

The PTH08T220/221W includes new patent pending technologies, TurboTrans™ and SmartSync. The TurboTrans feature optimizes the transient response of the regulator while simultaneously reducing the quantity of external output capacitors required to meet a target voltage deviation specification. Additionally, for a target output capacitor bank, TurboTrans can be used to significantly improve the regulators transient response by reducing the peak voltage deviation. SmartSync allows for switching frequency synchronization of multiple modules, thus simplifying EMI noise suppression tasks and reducing input capacitor RMS current requirements. 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.

Pricing / Packaging / CAD Design Tools / Samples

			Price ($US)	Packaging		CAD Design Tools		Samples
Device	Status	Temp (^oC)	Price ($US) \| Quantity	Package \| Pins	Package QTY \| Package Carrier	Symbols	Footprints	Samples
PTH08T221WAD	ACTIVE	-40 to 85	12.60 \| 1ku	DIP MODULE (EAS) \| 11	42
PTH08T221WAS	ACTIVE	-40 to 85	12.60 \| 1ku	DIP MODULE (EAT) \| 11	42
PTH08T221WAST	ACTIVE	-40 to 85	12.75 \| 1ku	DIP MODULE (EAT) \| 11	250 \| SMALL T&R	Purchase Samples
PTH08T221WAZ	ACTIVE	-40 to 85	12.60 \| 1ku	DIP MODULE (BAT) \| 11	42
PTH08T221WAZT	ACTIVE	-40 to 85	12.75 \| 1ku	DIP MODULE (BAT) \| 11	250 \| SMALL T&R	Purchase Samples

* Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For higher volume price quotes,prices in local currency or delivery quotes, please contact your local Texas Instruments Sales Office or Authorized Distributor.

Inventory

	TI Inventory Status			Reported Distributor Inventory
PTH08T221WAD	As of 8:41 AM GMT, 20 Aug 2008			As of 8:41 AM GMT, 20 Aug 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	251 \| 14 Oct	8 Weeks	Americas	DigiKey	121
	0*	>10k \| 21 Oct	8 Weeks	Americas	Mouser Electronics	84
PTH08T221WAS	As of 8:41 AM GMT, 20 Aug 2008			As of 8:41 AM GMT, 20 Aug 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	29 \| 14 Oct	8 Weeks	Americas	Avnet	89
		>10k \| 21 Oct			DigiKey	56
					Mouser Electronics	2
					Rochester Electronics	42
PTH08T221WAST	As of 8:41 AM GMT, 20 Aug 2008			As of 8:41 AM GMT, 20 Aug 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	>10k \| 14 Oct	8 Weeks	None Reported View Distributors
PTH08T221WAZ	As of 8:41 AM GMT, 20 Aug 2008			As of 8:41 AM GMT, 20 Aug 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	>10k \| 14 Oct	8 Weeks	Americas	Avnet	30
					DigiKey	69
					Mouser Electronics	84
PTH08T221WAZT	As of 8:41 AM GMT, 20 Aug 2008			As of 8:41 AM GMT, 20 Aug 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	35 \| 14 Oct	12 Weeks	None Reported View Distributors
	0*	>10k \| 21 Oct	12 Weeks
View all Distributors

* Our information is updated daily, so please check back with us soon if this does not meet your needs. You may also contact your TI Authorized Distributor , including those listed above, for real time stock information.

** Lead time information is not available at this time. However, our information is updated daily so please check back with us soon. Please contact your preferred TI Authorized Distributor for additional information.

Quality & Lead (Pb)-Free Data

	Product Content				DPPM / MTBF / FIT Rate
Device	Eco Plan*	Lead / Ball Finish	MSL Rating / Peak Reflow	Details	Details
PTH08T221WAD	Pb-Free (RoHS)	Call TI	N/A for Pkg Type	View	View
PTH08T221WAS	TBD	Call TI	Level-1-235C-UNLIM/Level-3-260C-168HRS	View	View
PTH08T221WAST	TBD	Call TI	Level-1-235C-UNLIM/Level-3-260C-168HRS	View	View
PTH08T221WAZ	Pb-Free (RoHS)	Call TI	Level-3-260C-168 HR	View	View
PTH08T221WAZT	Pb-Free (RoHS)	Call TI	Level-3-260C-168 HR	View	View

* The planned eco-friendly classification: Pb-Free (RoHS) or Pb-Free (RoHS Exempt) or Green (RoHS & no Sb/Br) - please click on the Product Content Details "View" link in the table above for the latest availability information and additional product content details.

If the information you are requesting is not available online at this time, contact one of our Product Information Centers regarding the availability of this information.

Technical Documents

Datasheets

16-A, 4.5-V to 14-V Input, Non-Isolated, Wide Output Adjustable Power Module (Rev. I) (pth08t221w.pdf, 1327 KB)
24 Jul 2008 Download

More Literature

Power Management Solutions for Xilinx and Altera FPGAs (slym065.pdf, 1970 KB)
30 Jan 2007 Download

Tools & Software

Name	Part #	Company	Software/Tool Type
T2 Capacitance Calculator	T2-SW	Texas Instruments	Application Software

Alternative Products - Are similar to PTH08T221W
Part #	Name	Comments
PTH08T220W	16-A, 4.5-V to 14-V Input, Non-Isolated, Wide Output Adjust, Power Module w/ TurboTrans	This device has the SAME FUNCTIONALITY and PINOUT as the PTH08T221W but it is the non-ceramic capacitor version.
Customers Who Evaluated This Product Also Evaluated...
PTH08T220W	16-A, 4.5-V to 14-V Input, Non-Isolated, Wide Output Adjust, Power Module w/ TurboTrans	TI customers also evaluated this product.
PTH08T210W	30-A, 5.5-V to 14-V Input, Non-Isolated, Wide Output Adjust, Power Module w/ TurboTrans	TI customers also evaluated this product.
PTH08T240W	10-A, 4.5V to 14V Input, Non-Isolated, Wide Output Adjustable Power Module with TurboTrans	TI customers also evaluated this product.
PTH12030W	1.2 to 5.5 V 26-A, 12-V Input Non-Isolated Wide-Adjust Module	TI customers also evaluated this product.
PTH08T250W	50A, 4.5V to 14V Input, Non-Isolated, Wide Output, Adjustable Power Module with TurboTrans	TI customers also evaluated this product.
PTH08T260W	3-A, 4.5V to 14V Input, Non-Isolated, Wide Output, Adjustable Power Module with TurboTrans	TI customers also evaluated this product.

Complementary Products - Can be used with PTH08T221W
Customers Who Evaluated This Product Also Evaluated...
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TPS54310	Low Input Voltage 3A Synchronous Buck Converter with Adjustable Output Voltage	DC/DC CONVERTERS (INTEGRATED SWITCH)-STEP-DOWN REGULATORS	TI customers also evaluated this product.
BQ24032A	Dual Input Li-Ion Charger with Dynamic Power Path, Output regulated to 4.4V, Vbat 4.2V	BATTERY MANAGEMENT-BATTERY CHARGE MANAGEMENT	TI customers also evaluated this product.