LP8900TLX-3333 National Semiconductor, LP8900TLX-3333 Datasheet
LP8900TLX-3333
Specifications of LP8900TLX-3333
Available stocks
Related parts for LP8900TLX-3333
LP8900TLX-3333 Summary of contents
Page 1
... Performance is specified for a -40°C to 125°C junction temperature range. Output voltage options are available between 1.2V and 3.6V, for availability please contact your local NSC sales office. Typical Application Circuit © 2008 National Semiconductor Corporation Features ■ Operation from 1.8V to 5.5V Input ■ ...
Page 2
Pin Descriptions Pin No. Symbol GND OUT OUT Connection Diagram www.national.com Packages Name and Function 1 Enable Input; Enables the Regulator when EN Disables the Regulator when Enable Input has ...
Page 3
... Output Voltage (V) Grade Vout 1 Vout2 2.8V 2.8V 2.8V 2.7V *2.8V 1.2V * Contact your local NSC Sales Office for availability Order Number Supplied as 250 Units, Tape and Reel LP8900TLE_3333 LP8900TLE_AAEB LP8900TLE_AAEC 3 Order Number Supplied as 3000 Units, Tape and Reel LP8900TLX_3333 LP8900TLX_AAEB LP8900TLX_AAEC www.national.com ...
Page 4
... Absolute Maximum Ratings (Notes Military/Aerospace specified devices are required, please contact the National Semiconductor Sales Office/ Distributors for availability and specifications Pins: Voltage to GND IN OUT V : Voltage to GND -0 Junction Temperature Lead/Pad Temp. (Note 3) Micro SMD Storage Temperature Continuous Power Dissipation (Note 4) ESD (Note 5) ...
Page 5
Electrical Characteristics con't. Unless otherwise noted, V =1.2V 1µ 1mA. OUT2. IN OUT OUT Typical values and limits appearing in normal type apply for T temperature range for operation, −40 to ...
Page 6
Typical Performance Characteristics 1.0V or 1.8V whichever is greater, T OUT(NOM) Power Supply Rejection Ratio Noise Density Ground Current vs Load Current www.national.com Unless otherwise specified 25° 2.85V , Enable pin is tied to ...
Page 7
Typical Performance Characteristics con' 1.0V or 1.8V whichever is greater OUT(NOM) Ground Current vs V Vout 1 Load Transient 0 to 200mA Line Transient, 200mA per Channel Unless otherwise specified 25°C, V ...
Page 8
Typical Performance Characteristics con' 1.0V or 1.8V whichever is greater OUT(NOM) Enable Start-up Characteristics Shutdown Characteristics Dropout Voltage vs Output Voltage www.national.com Unless otherwise specified 25° 2.85V , Enable pin ...
Page 9
Application Information EXTERNAL CAPACITORS In common with most regulators, the LP8900 requires exter- nal capacitors for regulator stability. The LP8900 is specifi- cally designed for portable applications requiring minimum board space and smallest components. These capacitors must be correctly selected ...
Page 10
... SMD MOUNTING The micro SMD package requires specific mounting tech- niques which are detailed in the National Semiconductor Application Note (AN-1112). Referring to the section Surface Mount Technology (SMT) Assenbly Considerations, it should be noted that the pad style which must be used with the 6 pin package is NSMD (non-solder mask defined) type ...
Page 11
11 www.national.com ...
Page 12
Physical Dimensions www.national.com inches (millimeters) unless otherwise noted 6 Bump Thin micro SMD, Large Bump NS Package Number TLA06CZA The Dimensions for X1, X2 and X3 as given as 1.057mm ± 0.030mm X2 = 1.463mm ± 0.03mm X3 ...
Page 13
Notes 13 www.national.com ...
Page 14
... For more National Semiconductor product information and proven design tools, visit the following Web sites at: Products Amplifiers www.national.com/amplifiers Audio www.national.com/audio Clock Conditioners www.national.com/timing Data Converters www.national.com/adc Displays www.national.com/displays Ethernet www.national.com/ethernet Interface www.national.com/interface LVDS www.national.com/lvds Power Management www.national.com/power Switching Regulators www.national.com/switchers LDOs www ...