TPS70302PWPR

Mfr. #:: TPS70302PWPR
Description:: LDO Voltage Regulators 1A/2A Dual-Output
Lifecycle:: New from this manufacturer.
Datasheet:: TPS70302PWPR Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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More Information:: TPS70302PWPR more Information TPS70302PWPR Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: LDO Voltage Regulators

RoHS:: Y

Mounting Style:: SMD/SMT

Package / Case:: HTSSOP-24

Output Voltage:: 1.22 V to 5.5 V

Output Current:: 1 A

Number of Outputs:: 2 Output

Polarity:: Positive

Quiescent Current:: 250 uA

Input Voltage MAX:: 6 V

Input Voltage MIN:: 2.7 V

Output Type:: Adjustable

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 125 C

Dropout Voltage:: 160 mV

Series:: TPS70302

Packaging:: Reel

Height:: 1.15 mm

Length:: 7.8 mm

Operating Temperature Range:: - 40 C to + 125 C

Width:: 4.4 mm

Brand:: Texas Instruments

Dropout Voltage - Max:: 250 mV at 1 A

Voltage Regulation Accuracy:: 2 %

Ib - Input Bias Current:: 185 uA

Line Regulation:: 0.01 % / V

Load Regulation:: 1 mV

Moisture Sensitive:: Yes

Operating Supply Current:: 180 uA

Pd - Power Dissipation:: 4.115 W

Product Type:: LDO Voltage Regulators

Reference Voltage:: 1.224 V

Factory Pack Quantity:: 2000

Subcategory:: PMIC - Power Management ICs

Unit Weight:: 0.003460 oz

Tags: TPS7030, TPS703, TPS70, TPS7, TPS

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We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
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Email: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

TPS70302PWPR Ratings and Reviews

E**n

100%

2019-05-31

R***.

2019-03-31

E***v

2019-04-21

A***v

Ordered 2019-02-04. Received: 2019.03.26. Externally corresponds to the old one. Soldered, tomorrow i will try. The order was untracked.

2019-04-05

TPS70302PWPR Description

***AS INSTRUMENTS INCORPORATED: The TPS703xx family of devices is designed to provide a complete power management solution for TI DSP, processor power, ASIC, FPGA, and digital applications where dual output voltage regulators are required. Easy programmability of the sequencing function makes this family ideal for any TI DSP application with power sequencing requirements. Differentiated features, such as accuracy, fast transient response, SVS supervisory circuit (power-on reset), manual reset inputs, and enable function, provide a complete system solution.

***ASI: The TPS703xx family of voltage regulators offers very low dropout voltage and dual outputs with power up sequence control, designed primarily for DSP applications. These devices have low noise output performance without using any added filter bypass capacitors, and are designed to have a fast transient response and be stable with 47 µF low ESR capacitors.

***AS INSTR: These devices have fixed 3.3 V/2.5 V, 3.3 V/1.8 V, 3.3 V/1.5 V, 3.3 V/1.2 V, and adjustable voltage options. Regulator 1 can support up to 1 A, and regulator 2 can support up to 2 A. Separate voltage inputs allow the designer to configure the source power.

***AS INSTR: Because the PMOS pass element behaves as a low-value resistor, the dropout voltage is very low (typically 160mV on regulator 1) and is directly proportional to the output current. Additionally, since the PMOS pass element is a voltage-driven device, the quiescent current is very low and independent of output loading (maximum of 250 µA over the full range of output current). This LDO family also features a sleep mode; applying a high signal to EN (enable) shuts down both regulators, reducing the input current to 1 µA at TJ = +25°C.

***AS INSTRUMEN: The device is enabled when the EN pin is connected to a low-level input voltage. The output voltages of the two regulators are sensed at the VSENSE1 and VSENSE2 pins respectively.

***as Instruments Inc.: The input signal at the SEQ pin controls the power-up sequence of the two regulators. When the device is enabled and the SEQ terminal is pulled high or left open, VOUT2 turns on first and VOUT1 remains off until VOUT2 reaches approximately 83% of its regulated output voltage. At that time VOUT1 is turned on. If VOUT2 is pulled below 83% (that is, in an overload condition) of its regulated voltage, VOUT1 is turned off. Pulling the SEQ terminal low reverses the power-up order and VOUT1 is turned on first. The SEQ pin is connected to an internal pull-up current source.

***XS: For each regulator, there is an internal discharge transistor to discharge the output capacitor when the regulator is turned off (disabled).

***AS INTRUMENTS: The PG1 pin reports the voltage condition at VOUT1. The PG1 pin can be used to implement an SVS (POR, or power-on reset) for the circuitry supplied by regulator 1.

***AS INSTUMENTS: The TPS703xx features a RESET (SVS, POR, or power-on reset). RESET is an active low, open drain output and requires a pull-up resistor for normal operation. When pulled up, RESET goes to a high impedance state (that is, logic high) after a 120 ms delay when all three of the following conditions are met. First, VIN1 must be above the undervoltage condition. Second, the manual reset (MR) pin must be in a high impedance state. Third, VOUT2 must be above approximately 95% of its regulated voltage. To monitor VOUT1, the PG1 output pin can be connected to MR1 or MR2. RESET can be used to drive power-on reset or a low-battery indicator. If RESET is not used, it can be left floating.

***AS INSRUMENT: Internal bias voltages are powered by VIN1 and require 2.7V for full functionality. Each regulator input has an undervoltage lockout circuit that prevents each output from turning on until the respective input reaches 2.5 V.

Market price

Part #	Description	Stock	Price
TPS70302PWPR DISTI # 26393595	LDO Regulator Pos 1.22V to 5.5V 1A/2A 24-Pin HTSSOP EP T/R RoHS: Compliant	2000	2000:$3.2467
TPS70302PWPR DISTI # 296-27040-1-ND	IC REG LINEAR POS ADJ 24HTSSOP RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	1322In Stock	1000:$3.3887 500:$4.0180 100:$4.7200 10:$5.7610 1:$6.4100
TPS70302PWPR DISTI # 296-27040-6-ND	IC REG LINEAR POS ADJ 24HTSSOP RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	1322In Stock	1000:$3.3887 500:$4.0180 100:$4.7200 10:$5.7610 1:$6.4100
TPS70302PWPR DISTI # 296-27040-2-ND	IC REG LINEAR POS ADJ 24HTSSOP RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	Temporarily Out of Stock	2000:$3.1255
TPS70302PWPRG4 DISTI # TPS70302PWPRG4-ND	IC REG LINEAR POS ADJ 24HTSSOP RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	Temporarily Out of Stock	2000:$3.1255
TPS70302PWPR DISTI # C1S746202103391	LDO Regulator Pos 1.22V to 5.5V 1A/2A 24-Pin HTSSOP EP T/R RoHS: Compliant	2000	2000:$3.3700
TPS70302PWPR DISTI # TPS70302PWPR	LDO Regulator Pos 1.22V to 5.5V 1A/2A 24-Pin HTSSOP EP T/R (Alt: TPS70302PWPR) RoHS: Compliant Min Qty: 2000 Container: Tape and Reel	Asia - 0
TPS70302PWPR DISTI # TPS70302PWPR	LDO Regulator Pos 1.22V to 5.5V 1A/2A 24-Pin HTSSOP EP T/R - Tape and Reel (Alt: TPS70302PWPR) RoHS: Compliant Min Qty: 2000 Container: Reel	Americas - 0	2000:$3.3900 4000:$3.1900 8000:$3.0900 12000:$2.9900 20000:$2.8900
TPS70302PWPR DISTI # TPS70302PWPR	LDO Regulator Pos 1.22V to 5.5V 1A/2A 24-Pin HTSSOP EP T/R (Alt: TPS70302PWPR) RoHS: Compliant Min Qty: 2000 Container: Tape and Reel	Europe - 0	2000:€3.8900 4000:€3.4900 8000:€3.0900 12000:€2.8900 20000:€2.7900
TPS70302PWPRG4 DISTI # TPS70302PWPRG4	LDO Regulator Pos 1.22V to 5.5V 1A/2A 24-Pin HTSSOP EP T/R - Tape and Reel (Alt: TPS70302PWPRG4) RoHS: Compliant Min Qty: 2000 Container: Reel	Americas - 0	2000:$3.3900 4000:$3.1900 8000:$3.0900 12000:$2.9900 20000:$2.8900
TPS70302PWPR	Dual-Output, 2-A/1-A Low Dropout Voltage Regulators with Integrated SVS	3990	1000:$2.6700 750:$2.7300 500:$3.1500 250:$3.6200 100:$3.8800 25:$4.3200 10:$4.6300 1:$5.1500
TPS70302PWP DISTI # 595-TPS70302PWP	LDO Voltage Regulators 1A/2A Dual-Output RoHS: Compliant	928	1:$6.7100 10:$6.0600 25:$5.6200 100:$5.0200 250:$4.7700 500:$4.3800 1000:$3.8100
TPS70302PWPR DISTI # 595-TPS70302PWPR	LDO Voltage Regulators 1A/2A Dual-Output RoHS: Compliant	1772	1:$6.2200 10:$5.5900 100:$4.5800 250:$4.3000 500:$3.9000 1000:$3.2900 2000:$3.1200
TPS70302PWPG4 DISTI # 595-TPS70302PWPG4	LDO Voltage Regulators 1A/2A Dual-Output RoHS: Compliant	0	120:$5.0200 300:$4.7700 540:$4.3800 1020:$3.8100
TPS70302PWPRG4 DISTI # 595-TPS70302PWPRG4	LDO Voltage Regulators 1A/2A Dual-Output RoHS: Compliant	0	2000:$3.1200
TPS70302PWPR	Adjustable Positive LDO Regulator, 2 Output, 1.22V1 Min, 1.22V2 Min, 5.5V1 Max, 5.5V2 Max, CMOS, PDSO24 RoHS: Compliant	962	1000:$3.4600 500:$3.6400 100:$3.7900 25:$3.9500 1:$4.2500

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Availability

Stock:: Available
On Order:: 1984
Enter Quantity:

Current price of TPS70302PWPR is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com

Reference price (USD)

Quantity
Unit Price
Ext. Price

1: ~~$6.22~~; ~~$6.22~~

10: ~~$5.59~~; ~~$55.90~~

100: ~~$4.58~~; ~~$458.00~~

250: ~~$4.30~~; ~~$1 075.00~~

500: ~~$3.90~~; ~~$1 950.00~~

1000: ~~$3.29~~; ~~$3 290.00~~

Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.

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