LP2960AIM-5.0 National Semiconductor, LP2960AIM-5.0 Datasheet - Page 14

• Manufacturer Part Number: LP2960AIM-5.0
• Description: IC REG LDO 5V 500MA 16-SOIC
• Manufacturer: National Semiconductor

Specifications of LP2960AIM-5.0

• Regulator Topology: Positive Fixed
• Voltage - Output: 5V
• Voltage - Input: Up to 30V
• Voltage - Dropout (typical): 0.47V @ 500mA
• Number Of Regulators: 1
• Current - Output: 500mA
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Current - Limit (min): -
• Other names: *LP2960AIM-5.0

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Typical Applications
*
LOW BATT flag warns the user that the battery has discharged down to
about 5.8V, giving the user time to recharge the battery or power-down some
hardware with high power requirements. The output is still in regulation at this
time.
OUT OF REGULATION flag indicates when the battery is almost completely
discharged, and can be used to initiate a power-down sequence.
Connect to Logic or µP control inputs.
5V Regulator with Error Flags for Low
BATTERY and OUT OF REGULATION
Low T.C. Current Sink
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current. Current limits at a maximum of 1000 mA (typical).
voltage which corresponds to the desired fault current value.
Turns OFF at V
(for component values shown)
*
**
*
Output voltage equals +V
Turns ON at V
Select R1 so that the comparator input voltage is 1.23V at the output
5V Bus Current Limiter with Load Fault Indicator
5V Regulator with Snap-ON/Snap-OFF
IN
IN
= 5.87V
= 5.64V
Feature and Hysteresis
IN
minus dropout voltage, which varies with output
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