TPS7A4901DGNR ,Voltage Regulator - TI

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

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Part No

TPS7A4901DGNR
Manufacturer

TI
ChipWorker Part#

CW632487
Category

Voltage Regulator
Package

PowerPad-MSOP-8
Description

Single Channel LDO Vin 3V to 36V, 150mA, Ultra-Low Noise, High PSRR, Low-Dropout Linear Regulator LDO Regulator Pos 1.194V to 33V 0.15A 8Pin HVSSOP EP T/R
Documentation

Datasheet
Ships from

Moscow
Наличие

In Stock
Estimated Price

$ 0.4

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TPS7A4901DGNR Specifications

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Attribute	Attribute Value

Part Number	TPS7A4901DGNR
Manufacturer	TI
ChipWorker Part#	CW632487
Category	Voltage Regulator
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	8 Pin
Case/Package	PowerPad-MSOP-8
Number of Outputs	1 Output
Output Voltage	1.194V ~ 33V
Output Current	150 mA
Supply Current	100µA ~ 800µA
Number of Positions	8 Position
Power Dissipation	1.83 W
Quiescent Current	60.0 µA
Output Capacitor Type	Ceramic
voltage rating	333 mV
Number of Regulated Outputs	1 Output
Input Voltage (Max)	35 V
Input Voltage (Min)	3 V
Output Voltage (Max)	33 V
Output Voltage (Min)	1.194 V
Output Current (Max)	0.15 A
Operating Temperature (Max)	125 ℃
Operating Temperature (Min)	-40 ℃
Power Dissipation (Max)	1830 mW
Accuracy	±1.5 %
Input Voltage	35V ~ 3V
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Operating Temperature	-40℃ ~ 125℃
Product Lifecycle Status	Active
Packaging	Tape & Reel (TR)
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
HK STC License	NLR

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Product Description

The TPS7A4901DGNR is a 36V, 150mA, ultra low noise, positive linear regulator in 8 pin MSOP package. This is including a CMOS logic-level-compatible enable pin and capacitor programmable soft-start function that allows for customized power management schemes. Other features include built-in current limit and thermal shutdown protection to safeguard the device and system during fault conditions. It is designed using bipolar technology and is ideal for high-accuracy, high-precision instrumentation applications where clean voltage rails are critical to maximize system performance. This design makes IC an excellent choice to power operational amplifiers, ADCs, DACs and other high-performance analogue circuitry. This linear regulator is suitable for post dc/dc converter regulation. By filtering out the output voltage ripple inherent to dc/dc switching conversion, maximum system performance is provided in sensitive instrumentation, test and measurement, audio and RF applications.
Input voltage range from 3V to 35V
Noise of 12.7µVRMS (20Hz to 20KHz), 15.4µVRMS (10Hz to 100KHz)
Power supply ripple rejection is -72dB (120Hz), - >= 52dB (10Hz to 400KHz)
Adjustable output range from 1.194 V to 33 V
Maximum output current of 150mA
Dropout voltage of 260mV at 100mA, 333mV at 150mA
Stable with ceramic capacitors >= 2.2 µF
CMOS logic level compatible enable pin
Fixed current limit and thermal shutdown protection
Operating temperature range from -40°C to 125°C
ESD sensitive device, take proper precaution while handling the device.

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