LP38690DT-3.3 Power Management ICs - PMIC by Texas Instruments

V REG LDO 1A 3.3V 38690 TO-252-3

Status: Unknown
Series: 3.3V 1A LDO Voltage Regulators
RoHS: Unknown
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The LP38690 and LP38692 low-dropout CMOS linear regulators provide tight output tolerance (2.5% typical), extremely low dropout voltage (450 mV at a 1-A load current, VOUT = 5 V), and excellent AC performance utilizing ultra low ESR ceramic output capacitors. The low thermal resistance of the WSON, SOT-223, and TO-252 packages allow the full operating current to be used even in high ambient temperature environments. The use of a PMOS power transistor means that no DC base drive current is required to bias it allowing ground pin current to remain below 100 µA regardless of load current, input voltage, or operating temperature.

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Specifications

Output Type Fixed
Input Voltage Min 2.7V
Input Voltage Max 10V
Fixed Output Voltage Nom. 3.3V
Adjustable Output Voltage Min -
Adjustable Output Voltage Max -
Output Current 1A
Dropout Voltage Vdo 650mV
LDO Regulator Case Style TO-252
No. of Pins 3Pins
Operating Temperature Min -40°C
Operating Temperature Max 125°C
Product Range 3.3V 1A LDO Voltage Regulators
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 2 - 1 year
SVHC No SVHC (27-Jun-2018)
Accuracy % 2.5%
Base Number 38690
IC Generic Number 38690
No. of Outputs 1Outputs
Operating Temperature Range -40°C to +125°C
Operating Voltage Tolerance + 2.5%
Output Voltage Nom. 3.3V
Primary Input Voltage 4.3V
Supply Voltage Max 10V
Supply Voltage Min 2.7V
Termination Type Surface Mount Device
Voltage Regulator Type LDO Fixed Positive


Frequently Asked Questions

Where can I find additional details, specifications and documents for a LP38690DT-3.3?

Additional datasheets, footprints and schematics for LP38690DT-3.3 are listed on our Part Details page. You can also find images and similar parts to LP38690DT-3.3 on this page.

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What category does LP38690DT-3.3 fall under?

The LP38690DT-3.3 is listed under Semiconductors - ICs > Power Management ICs - PMIC > Voltage Regulators.

Can I view similar or alternative parts?

You can view similar parts to LP38690DT-3.3 when available in the Voltage Regulators range under the specifications section at the bottom of the details page.

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Is the LP38690DT-3.3 RoHS compliant?

This part has not been flagged as RoHS Compliant.

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