LM9036Q-Q1 Datasheet, PDF (1/13 Pages) Texas Instruments – LM9036Q Ultra-Low Quiescent Current Voltage Regulator

LM9036Q
www.ti.com
SNVS685B – NOVEMBER 2010 – REVISED MARCH 2013
LM9036Q Ultra-Low Quiescent Current Voltage Regulator
Check for Samples: LM9036Q
FEATURES
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•2 AEC-Q100 Grade 1 Qualified (-40°C to 125°C)
• Ultra Low Ground Pin Current (I_GND ≤ 25µA for
I_OUT = 0.1mA)
• Fixed 5V, 3.3V, 50mA Output
• Output Tolerance ±5% Over Line, Load, and
Temperature
• Dropout Voltage Typically 200mV @ I_OUT =
50mA
• −45V Reverse Transient Protection
• Internal Short Circuit Current Limit
• Internal Thermal Shutdown Protection
• 40V Operating Voltage Limit
DESCRIPTION
The LM9036Q ultra-low quiescent current regulator
features low dropout voltage and low current in the
standby mode. With less than 25µA Ground Pin
current at a 0.1mA load, the LM9036Q is ideally
suited for automotive and other battery operated
systems. The LM9036Q retains all of the features that
are common to low dropout regulators including a low
dropout PNP pass device, short circuit protection,
reverse battery protection, and thermal shutdown.
The LM9036Q has a 40V maximum operating voltage
limit, a −40°C to +125°C operating temperature
range, and ±5% output voltage tolerance over the
entire output current, input voltage, and temperature
range.
Typical Application
* Required if regulator is located more than 2″ from power supply filter capacitor.
** Required for stability. Must be rated over intended operating temperature range. Effective series resistance (ESR)
is critical, see Electrical Characteristics. Locate capacitor as close as possible to the regulator output and ground
pins. Capacitance may be increased without bound.
Connection Diagram
Figure 1. See Package Number D0008A
Top View
Figure 2. See Package Number DGK0008A
Top View
These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam
during storage or handling to prevent electrostatic damage to the MOS gates.
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PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
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