DRV101 Status: ACTIVE

PWM Solenoid/Valve Driver

Burr-Brown

View RoHS Compliant Devices

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Datasheet

DRV101: PWM SOLENOID/VALVE DRIVER (Rev. A) (drv101.pdf, 621 KB)
13 Oct 2003 Download

	DRV101
Vs(Min)(V)	9
Vs(Max)(V)	60
Output Current(Min)(A)	1.9
Saturation Voltage(Max)(V)	1
rDS(on)(Ohms)	0.8
Switching Frequency (Single-Ended)(kHz)	25
Iq(Max)(mA)	5
Pin/Package	7DDPAK,7TO-220
	Samples
	Inventory

Customers Who Evaluated This Product Also Evaluated

DRV102: PWM Solenoid/Valve Driver
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Product Information

Features

HIGH OUTPUT DRIVE: 2.3A
WIDE SUPPLY RANGE: +9V to +60V
COMPLETE FUNCTION
    PWM Output
    Internal 24kHz Oscillator
    Digital Control Input
    Adjustable Delay and Duty Cycle
    Over/Under Current Indicator
FULLY PROTECTED
Thermal Shutdown with Indicator
Internal Current Limit
PACKAGES: 7-Lead TO-220 and 7-Lead Surface-Mount DDPAK
APPLICATIONS
- ELECTROMECHANICAL DRIVER:
      Solenoids
      Positioners
      Actuators
      High Power Relays/Contactors
      Valves
      Clutch/Brake
- FLUID AND GAS FLOW SYSTEMS
- INDUSTRIAL CONTROL
- FACTORY AUTOMATION
- PART HANDLERS
- PHOTOGRAPHIC PROCESSING
- ELECTRICAL HEATERS
- MOTOR SPEED CONTROL
- SOLENOID/COIL PROTECTORS
- MEDICAL ANALYZERS

All trademarks are the property of their respective owners.

Description

The DRV101 is a low-side power switch employing a pulse-width modulated (PWM) output. Its rugged design is optimized for driving electromechanical devices such as valves, solenoids, relays, actuators, and positioners. The DRV101 is also ideal for driving thermal devices such as heaters and lamps. PWM operation conserves power and reduces heat rise, resulting in higher reliability. In addition, adjustable PWM allows fine control of the power delivered to the load. Time from dc output to PWM output is externally adjustable.

The DRV101 can be set to provide a strong initial closure, automatically switching to a "soft" hold mode for power savings. Duty cycle can be controlled by a resistor, analog voltage, or digital-to-analog converter for versatility. A flag output indicates thermal shutdown and over/under current limit. A wide supply range allows use with a variety of actuators.

The DRV101 is available in 7-lead staggered TO-220 package and a 7-lead surface-mount DDPAK plastic power package. It is specified over the extended industrial temperature range, -40°C to +85°C.

Pricing / Packaging / CAD Design Tools / Samples

			Price	Packaging			CAD Design Tools		Samples
Device	Status	Replaced By	Price \| Quantity	Package \| Pins	Top Side Marking	Package QTY \| Package Carrier	Symbols	Footprints	Samples
DRV101F	OBSOLETE	DRV101FKTWT		DDPAK (KTW) \| 7	View		Replaced by DRV101FKTWT
DRV101F/500	ACTIVE		3.85 \| 1ku	DDPAK (KTW) \| 7	View	500 \| LARGE T&R	Purchase Samples
DRV101FKTWT	ACTIVE		3.85 \| 1ku	DDPAK (KTW) \| 7	View	50 \| SMALL T&R
DRV101FKTWTG3	ACTIVE		3.85 \| 1ku	DDPAK (KTW) \| 7	View	50 \| SMALL T&R			Contact TI Distributor or Sales Office
DRV101T	ACTIVE		3.85 \| 1ku	TO-220 (KVT) \| 7	View	50 \| TUBE	Contact TI Distributor or Sales Office
DRV101TG3	ACTIVE		3.85 \| 1ku	TO-220 (KVT) \| 7	View	50 \| TUBE	Contact TI Distributor or Sales Office

* 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
DRV101F/500	As of 10:02 AM GMT, 04 Dec 2008			As of 10:02 AM GMT, 04 Dec 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	>10k \| 25 Feb	12 Weeks	None Reported View Distributors
DRV101FKTWT	As of 10:02 AM GMT, 04 Dec 2008			As of 10:02 AM GMT, 04 Dec 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	>10k \| 11 Mar	14 Weeks	Asia	WPI	83
DRV101FKTWTG3	As of 10:02 AM GMT, 04 Dec 2008			As of 10:02 AM GMT, 04 Dec 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	>10k \| 11 Mar	14 Weeks	None Reported View Distributors
DRV101T	As of 10:02 AM GMT, 04 Dec 2008			As of 10:02 AM GMT, 04 Dec 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	7212 \| 26 Feb	12 Weeks	Americas	Mouser Electronics	28
		1955 \| 2 Mar		Americas	Newark	46
		1955 \| 9 Mar		Asia	WPI	86
				Europe	Avnet-SILICA	550
				Europe	Farnell	375
DRV101TG3	As of 10:02 AM GMT, 04 Dec 2008			As of 10:02 AM GMT, 04 Dec 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	7212 \| 26 Feb	12 Weeks	None Reported View Distributors
		1955 \| 2 Mar
		1955 \| 9 Mar
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
DRV101F/500	TBD	CU SN	Level-3-220C-168 HR	View	View
DRV101FKTWT	Green (RoHS & no Sb/Br)	CU SN	Level-3-245C-168 HR	View	View
DRV101FKTWTG3	Green (RoHS & no Sb/Br)	CU SN	Level-3-245C-168 HR	View	View
DRV101T	Green (RoHS & no Sb/Br)	CU SN	N/A for Pkg Type	View	View
DRV101TG3	Green (RoHS & no Sb/Br)	CU SN	N/A for Pkg Type	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

DRV101: PWM SOLENOID/VALVE DRIVER (Rev. A) (drv101.pdf, 621 KB)
13 Oct 2003 Download

Application Notes

Shelf-Life Evaluation of Lead-Free Component Finishes (szza046.htm, 8 KB)
24 May 2004 Abstract
Thermal and Electrical Properties of Selected Packaging Materials (sbfa010.htm, 8 KB)
04 Oct 2000 Abstract

Simulation Models

PSpice Model
- DRV101 PSpice Macromodel (sbvm001.zip, 10 KB)
  25 Oct 2000 zip

More Literature

View More Literature for PWM Power Drivers

Alternative Products - Are similar to DRV101
Part #	Name	Comments
DRV102	PWM Solenoid/Valve Driver	2.7A output drive instead of 2.3A.
DRV103	PWM Low Side Driver (1.5A/3A) for Solenoids, Coils, Valves, Heaters, and Lamps	Adjustable internal oscillator. 1.5A or 3A output drive instead of 2.3A. 8V to 32V supply instead of 9V to 60V.
DRV104	PWM High-Side Driver (1.5A) for Solenoids, Coils, Valves, Heaters, and Lamps	Adjustable internal oscillator. 1.2A output drive instead of 2.3A. 8V to 32V supply instead of 9V to 60V.
Customers Who Evaluated This Product Also Evaluated...
DRV102	PWM Solenoid/Valve Driver	TI customers also evaluated this product.
DRV104	PWM High-Side Driver (1.5A) for Solenoids, Coils, Valves, Heaters, and Lamps	TI customers also evaluated this product.
DRV590	High Efficiency PWM Power Driver	TI customers also evaluated this product.

Complementary Products - Can be used with DRV101
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Related End Equipments

All End-Equipment

DRV101 Status: ACTIVE

PWM Solenoid/Valve Driver

See Also

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Datasheet

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