Linear Regulators - Standard Voltage Regulators - UA78L05A

Most Popular Links

Samples
Pricing/Packaging
Technical Documents

Features
Related Products
Tools & Software

Inventory
Symbols/Footprints
Quality & Pb-Free Data

Application Notes
Reference Designs
Support & Community

Datasheet

uA78L00 Series (Rev. S) (ua78l05a.pdf, 663 KB)
24 Feb 2004 Download

	UA78L05A
Vout(Min)(V)	4.75
Vout(Max)(V)	5.25
Iout(Max)(A)	0.1
Iq(Max)(mA)	6
Vdo(Max)(V)	2
Vdo(Typ)(V)	1.7
Vin(Min)(V)	7
Vin(Max)(V)	20
Pin/Package	3SOT-89,3TO-92,8SOIC
Approx. Price (US$)	0.12 \| 1ku
	Samples
	Inventory

Customers Who Evaluated This Product Also Evaluated

UA78L05: 3/8 Pin 100mA Fixed 5V Positive Voltage Regulator
UA78L12A: 3/8 Pin 100mA Fixed 12V Positive Voltage Regulator
LM337: 3 Pin 1.5A Adjustable Negative Voltage Regulator
UCC27324: Dual 4 A Peak High Speed Low-Side Power MOSFET Drivers
TPS54310: Low Input Voltage 3A Synchronous Buck Converter with Adjustable Output Voltage
TPS62040: Adjustable, 1.2-A, 95% Efficient Step-Down Converter, 18uA, MSOP-10

More Related Products

Product Information

Features

3-Terminal Regulators
Output Current up to 100 mA
No External Components
Internal Thermal-Overload Protection
Internal Short-Circuit Current Limiting

Description

This series of fixed-voltage integrated-circuit voltage regulators is designed for a wide range of applications. These applications include on-card regulation for elimination of noise and distribution problems associated with single-point regulation. In addition, they can be used with power-pass elements to make high-current voltage regulators. One of these regulators can deliver up to 100 mA of output current. The internal limiting and thermal-shutdown features of these regulators essentially make them immune to overload. When used as a replacement for a Zener diode-resistor combination, an effective improvement in output impedance can be obtained, together with lower bias current.

The µA78L00C and µA78L00AC series are characterized for operation over the virtual junction temperature range of 0°C to 125°C. The µA78L05AI is characterized for operation over the virtual junction temperature range of –40°C to 125°C.

Pricing / Packaging / CAD Design Tools / Samples

			Price	Packaging			CAD Design Tools		Samples
Device	Status	Temp (^oC)	Price \| Quantity	Package \| Pins	Top Side Marking	Package QTY \| Package Carrier	Symbols	Footprints	Samples
UA78L05ACD	ACTIVE	0 to 125	0.12 \| 1ku	SOIC (D) \| 8	View	75 \| TUBE	Purchase Samples
UA78L05ACDE4	ACTIVE	0 to 125	0.12 \| 1ku	SOIC (D) \| 8	View	75 \| TUBE	Purchase Samples
UA78L05ACDG4	ACTIVE	0 to 125	0.12 \| 1ku	SOIC (D) \| 8	View	75 \| TUBE	Purchase Samples
UA78L05ACDR	ACTIVE	0 to 125	0.12 \| 1ku	SOIC (D) \| 8	View	2500 \| LARGE T&R	Contact TI Distributor or Sales Office
UA78L05ACDRE4	ACTIVE	0 to 125	0.12 \| 1ku	SOIC (D) \| 8	View	2500 \| LARGE T&R	Contact TI Distributor or Sales Office
UA78L05ACDRG4	ACTIVE	0 to 125	0.12 \| 1ku	SOIC (D) \| 8	View	2500 \| LARGE T&R	Contact TI Distributor or Sales Office
UA78L05ACLP	ACTIVE	0 to 125	0.12 \| 1ku	TO-92 (LP) \| 3	View	1000 \| BULK	Purchase Samples
UA78L05ACLPE3	ACTIVE	0 to 125	0.12 \| 1ku	TO-92 (LP) \| 3	View	1000 \| BULK	Purchase Samples
UA78L05ACLPM	ACTIVE	0 to 125	0.12 \| 1ku	TO-92 (LP) \| 3	View	2000 \| AMMO	Purchase Samples
UA78L05ACLPME3	ACTIVE	0 to 125	0.12 \| 1ku	TO-92 (LP) \| 3	View	2000 \| AMMO	Purchase Samples
UA78L05ACLPR	ACTIVE	0 to 125	0.12 \| 1ku	TO-92 (LP) \| 3	View	2000 \| LARGE T&R	Contact TI Distributor or Sales Office
UA78L05ACLPRE3	ACTIVE	0 to 125	0.12 \| 1ku	TO-92 (LP) \| 3	View	2000 \| LARGE T&R	Contact TI Distributor or Sales Office
UA78L05ACPK	ACTIVE	0 to 125	0.18 \| 1ku	SOT-89 (PK) \| 3		1000 \| LARGE T&R	Contact TI Distributor or Sales Office
UA78L05ACPKG3	ACTIVE	0 to 125	0.18 \| 1ku	SOT-89 (PK) \| 3		1000 \| LARGE T&R	Contact TI Distributor or Sales Office
UA78L05AID	ACTIVE	-40 to 125	0.20 \| 1ku	SOIC (D) \| 8	View	75 \| TUBE	Purchase Samples
UA78L05AIDE4	ACTIVE	-40 to 125	0.20 \| 1ku	SOIC (D) \| 8	View	75 \| TUBE	Purchase Samples
UA78L05AIDG4	ACTIVE	-40 to 125	0.20 \| 1ku	SOIC (D) \| 8	View	75 \| TUBE	Purchase Samples
UA78L05AIDR	ACTIVE	-40 to 125	0.20 \| 1ku	SOIC (D) \| 8	View	2500 \| LARGE T&R	Contact TI Distributor or Sales Office
UA78L05AIDRE4	ACTIVE	-40 to 125	0.20 \| 1ku	SOIC (D) \| 8	View	2500 \| LARGE T&R	Contact TI Distributor or Sales Office
UA78L05AIDRG4	ACTIVE	-40 to 125	0.20 \| 1ku	SOIC (D) \| 8	View	2500 \| LARGE T&R	Contact TI Distributor or Sales Office
UA78L05AILP	ACTIVE	-40 to 125	0.20 \| 1ku	TO-92 (LP) \| 3	View	1000 \| BULK	Contact TI Distributor or Sales Office
UA78L05AILPE3	ACTIVE	-40 to 125	0.20 \| 1ku	TO-92 (LP) \| 3	View	1000 \| BULK	Contact TI Distributor or Sales Office
UA78L05AILPR	ACTIVE	-40 to 125	0.20 \| 1ku	TO-92 (LP) \| 3	View	2000 \| LARGE T&R	Purchase Samples
UA78L05AILPRE3	ACTIVE	-40 to 125	0.20 \| 1ku	TO-92 (LP) \| 3	View	2000 \| LARGE T&R	Purchase Samples
UA78L05AIPK	ACTIVE	-40 to 125	0.20 \| 1ku	SOT-89 (PK) \| 3		1000 \| LARGE T&R	Contact TI Distributor or Sales Office
UA78L05AIPKG3	ACTIVE	-40 to 125	0.20 \| 1ku	SOT-89 (PK) \| 3		1000 \| LARGE T&R	Contact TI Distributor or Sales Office
UA78L05AQD	OBSOLETE			SOIC (D) \| 8	View			Not Available
UA78L05AQDR	OBSOLETE			SOIC (D) \| 8	View			Not Available

* 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
UA78L05ACD	As of 7:53 AM GMT, 07 Oct 2008			As of 7:53 AM GMT, 07 Oct 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	>10k \| 20 Oct	4 Weeks	Americas	Arrow	>1k
					Avnet	>1k
					DigiKey	>1k
					Mouser Electronics	592
					Newark	>1k
					Rochester Electronics	>1k
				Asia	WPI	50
				Europe	Arrow Northern Europe	>1k
					Arrow Southern Europe	>1k
					Avnet-SILICA	>1k
					Farnell	>1k
					Spoerle	>1k
UA78L05ACDE4	As of 7:53 AM GMT, 07 Oct 2008			As of 7:53 AM GMT, 07 Oct 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	>10k \| 20 Oct	4 Weeks	Americas	Mouser Electronics	>1k
UA78L05ACDG4	As of 7:53 AM GMT, 07 Oct 2008			As of 7:53 AM GMT, 07 Oct 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	>10k \| 20 Oct	4 Weeks	Americas	Rochester Electronics	>1k
	0*		4 Weeks	Europe	Farnell	21
UA78L05ACDR	As of 7:53 AM GMT, 07 Oct 2008			As of 7:53 AM GMT, 07 Oct 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	>10k*	>10k \| 20 Oct	4 Weeks	Americas	Arrow	>1k
					Avnet	>1k
					DigiKey	>1k
					Mouser Electronics	>1k
					Newark	>1k
					Rochester Electronics

UA78L05A Status: ACTIVE

3/8 Pin 100mA Fixed 5V Positive Voltage Regulator