Back to List

Bare Die Data Sheet: LM3480-5


The LM3480 5-Volt positive regulator is a smaller & electrically upgraded 78L05 replacement with 30V input voltage & lower drop-out voltage. The device suits use as a post-regulator in switching DC/DC converters or as bias supply in analog circuits.
This device suits hybrid & MCM designers needing small form factor, high reliability & fixed 5V positive voltage regulation. This bare die is a functional equivalent / replacement for the National or Texas Instruments (TI) LM3480-5.
Features:
** END OF LIFE ** NOT RECOMMENDED FOR NEW DESIGN
  • Wide input Voltage Range: up to 30V
  • Guaranteed 100mA output current
  • 1.2V Max dropout over full load & temperature range
  • Very small form factor
  • Military Temperature Range for High Reliability
Vendor:
Silicon Supplies
  Electrical Datasheet

Die Physical Data:
Footprint: 1.045mm² (1619.05mil²)
X: 1100µm (43mil)
Y: 950µm (37mil)
  Request Pad Layout

In Stock: 44990
Product Families: Used for this device are tabulated below.
Functional:
  • Output: Fixed Output
  • Output Capacitor: Ceramic
Specification:
VIN (MIN): 4.00V
VIN (MAX): 30.00V
IOUT (MAX): 0.10A
VOUT (MIN): 4.80V
VOUT (MAX): 5.20V
VDO: 900mV
Accuracy: 4.0%
IQ: 3.0000mA
Noise Figure: 100µVrms
PSRR @ 100KHz: 45dB
Other Detail: Important information for this device is tabulated below.
Traffic light setting for Minimum Order Quantity indicates the following:
  • Green:Available from stock or at low factory MOQ.
  • Amber: Available on factory order with MOQ.
  • Red: High factory MOQ may apply, please ask for details.
Traffic light setting for High Reliability indicates the following:
  • Green: This bare die is specified and tested for use in high reliability applications.
  • Amber: This bare die can meet higher reliability specifications with additional testing & qualification, please ask for details.
  • Red: This bare die is not specified or specifically designed for use in high reliability applications.
Traffic light setting for Space Grade indicates the following:
  • Green: This bare die is qualified for space applications or has space level qualification data, please ask for details.
  • Amber: This bare die can be specified for space applications with additional testing and qualification, please ask for details.
  • Red: Suitability of this bare die for space applications is unknown and requires further qualification, please ask for details.