TPS73733DCQ - TI

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

TPS73733DCQ
Manufacturer

TI
ChipWorker Part#

CW2358633
Category

Voltage Regulator
Package

SOT-223-6
Description

Single Channel LDO Single Output LDO, 1A, Fixed (3.3V), Reverse Current Protection LDO Regulator Pos 3.3V 1A 6Pin(5+Tab) SOT-223 Tube
Documentation

Datasheet

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TPS73733DCQ Specifications

Attribute	Attribute Value

Part Number	TPS73733DCQ
Manufacturer	TI
ChipWorker Part#	CW2358633
Category	Voltage Regulator
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	6 Pin
Case/Package	SOT-223-6
Number of Outputs	1 Output
Output Voltage	3.3 V
Output Current	1 A
Number of Positions	6 Position
Power Dissipation	2220 W
Quiescent Current	400 µA
Output Capacitor Type	Ceramic
voltage rating	130 mV
Number of Regulated Outputs	1 Output
Input Voltage (Max)	5.5 V
Input Voltage (Min)	2.2 V
Output Current (Max)	1 A
Operating Temperature (Max)	125 ℃
Operating Temperature (Min)	-40 ℃
Accuracy	±1 %
Input Voltage	≤5.5 V
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Size-Length	6.55 mm
Size-Width	3.55 mm
Size-Height	1.65 mm
Operating Temperature	-40℃ ~ 125℃
Product Lifecycle Status	Active
Packaging	Tube
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2015/06/15

Product Description

The TPS73733DCQ is a Single Output Low Dropout Linear Regulator with reverse current protection. This regulator uses a new topology an NMOS pass element in a voltage-follower configuration. This topology is stable using output capacitors with low ESR, allowing a wide variety of load configurations. Load transient response is excellent, even with a small 1µF ceramic output capacitor. The NMOS topology also allows very low dropout. The TPS73733 family uses an advanced BiCMOS process to yield high precision while delivering very low dropout voltages and low ground pin current. Current consumption, when not enabled, is less than 20nA and ideal for portable applications. This device is protected by thermal shutdown and foldback current limit.
Stable with no output capacitor or any value or type of capacitor
Ultralow dropout voltage (130mV typical at 1A)
Excellent load transient response even with only 1µF output capacitor
NMOS topology provides low reverse leakage current
1% Initial accuracy
3% Overall accuracy over line, load and temperature
<20nA Typical IQ in shutdown mode
Thermal shutdown and current limit for fault protection
Green product and no Sb/Br
This device has limited built-in ESD protection, 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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