TPS70451PWP

Mfr. #:: TPS70451PWP
Description:: LDO Voltage Regulators Dl-output 3.3V/1.2V 1A/2A
Lifecycle:: New from this manufacturer.
Datasheet:: TPS70451PWP Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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More Information:: TPS70451PWP more Information TPS70451PWP 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:: 3.3 V, 1.8 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:: Fixed

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 125 C

Dropout Voltage:: 160 mV

Series:: TPS70451

Packaging:: Tube

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

PSRR / Ripple Rejection - Typ:: 65 dB

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:: 1.22 V

Factory Pack Quantity:: 60

Subcategory:: PMIC - Power Management ICs

Unit Weight:: 0.003460 oz

Tags: TPS70451, TPS7045, TPS704, TPS70, TPS7, TPS

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

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.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

TPS70451PWP Description

***p One Stop Global: LDO Regulator Pos 1.8V3.3V 1A/2A 24-Pin HTSSOP EP Tube

***as Instruments: Dual-Output, 2-A/1-A Low Dropout Voltage Regulators with Power Good 24-HTSSOP -40 to 125

***i-Key: IC REG LINEAR 3.3V/1.8V 24HTSSOP

***: The TPS704xx family of devices consists of dual-output, low-dropout voltage regulators with integrated SVS (RESET, POR, or power on reset) and power good (PG) functions. These devices are capable of supplying 1 A and 2 A by regulator 1 and regulator 2 respectively. Quiescent current is typically 185 µA at full load. Differentiated features, such as accuracy, fast transient response, SVS supervisory circuit (power on reset), manual reset input, and independent enable functions provide a complete system solution.

***AS INSTRU: The TPS704xx family of voltage regulators offers very low dropout voltage and dual outputs. These devices have extremely 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 Instruments Inc.: 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 INSTRUMENT: Because the PMOS device behaves as a low-value resistor, the dropout voltage is very low (typically 160 mV 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 and full range of temperature). This LDO family also features a sleep mode; applying a high signal to EN1 or EN2 (enable) shuts down regulator 1 or regulator 2, respectively. When a high signal is applied to both EN1 and EN2, both regulators enter sleep mode, thereby reducing the input current to 2 µA at TJ = +25°C.

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

***as Instruments (TI): The PG1 pin reports the voltage condition at VOUT1. The PG1 pin can be used to implement a SVS (RESET, POR, or power on reset) for the circuitry supplied by regulator 1. The PG2 pin reports the voltage conditions at VOUT2. The PG2 pin can be used to implement a SVS (power on reset) for the circuitry supplied by regulator 2.

***AS INTRUMENTS: The TPS704xx 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 into a high impedance state (that is, logic high) after a 120-ms delay when both 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. To monitor VOUT1, the PG1 output pin can be connected to MR. To monitor VOUT2, the PG2 output pin can be connected to MR. 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 INSTRUM: Internal bias voltages are powered by VIN1 and require 2.7 V 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
TPS70451PWP DISTI # V39:1801_07421728	LDO Regulator Pos 1.8V3.3V 1A/2A 24-Pin HTSSOP EP Tube RoHS: Compliant	2	1000:$3.6310 500:$4.1970 100:$4.8320 10:$5.8400 1:$6.4910
TPS70451PWPR DISTI # V39:1801_07421730	LDO Regulator Pos 1.8V3.3V 1A/2A 24-Pin HTSSOP EP T/R RoHS: Compliant	0
TPS70451PWP DISTI # 296-8029-5-ND	IC REG LINEAR 3.3V/1.8V 24HTSSOP RoHS: Compliant Min Qty: 1 Container: Tube	4237In Stock	2520:$3.6660 1020:$3.8070 540:$4.3710 120:$5.0196 60:$5.7810 10:$6.0630 1:$6.7100
TPS70451PWPR DISTI # TPS70451PWPR-ND	IC REG LINEAR 3.3V/1.8V 24HTSSOP RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	Temporarily Out of Stock	2000:$3.1255
TPS70451PWPR DISTI # 31721718	LDO Regulator Pos 1.8V3.3V 1A/2A 24-Pin HTSSOP EP T/R RoHS: Compliant	10000	4000:$3.2192 2000:$3.6154
TPS70451PWP DISTI # 32892866	LDO Regulator Pos 1.8V3.3V 1A/2A 24-Pin HTSSOP EP Tube RoHS: Compliant	40	3:$3.9295
TPS70451PWP DISTI # 30737519	LDO Regulator Pos 1.8V3.3V 1A/2A 24-Pin HTSSOP EP Tube RoHS: Compliant	2	1000:$3.9033 500:$4.5118 100:$5.1944 10:$6.2780 2:$6.9778
TPS70451PWP DISTI # TPS70451PWP	LDO Regulator Pos 3.3V1.8V 1A/2A 24-Pin HTSSOP EP Tube (Alt: TPS70451PWP) RoHS: Compliant Min Qty: 1 Container: Tube	Europe - 130	1:€4.7900 10:€4.4900 25:€4.1900 50:€3.9900 100:€3.7900 500:€3.5900 1000:€3.3900
TPS70451PWP DISTI # TPS70451PWP	LDO Regulator Pos 3.3V1.8V 1A/2A 24-Pin HTSSOP EP Tube - Rail/Tube (Alt: TPS70451PWP) RoHS: Compliant Min Qty: 120 Container: Tube	Americas - 0	120:$4.0929 240:$3.8950 360:$3.7650 600:$3.6387 1200:$3.5383
TPS70451PWPR DISTI # TPS70451PWPR	LDO Regulator Pos 3.3V1.8V 1A/2A 24-Pin HTSSOP EP T/R - Tape and Reel (Alt: TPS70451PWPR) RoHS: Compliant Min Qty: 2000 Container: Reel	Americas - 0	2000:$3.3900 4000:$3.1900 8000:$3.0900 12000:$2.9900 20000:$2.8900
TPS70451PWPR DISTI # TPS70451PWPR	LDO Regulator Pos 3.3V1.8V 1A/2A 24-Pin HTSSOP EP T/R (Alt: TPS70451PWPR) RoHS: Compliant Min Qty: 2000 Container: Tape and Reel	Europe - 0	2000:€3.9900 4000:€3.4900 8000:€3.0900 12000:€2.9900 20000:€2.7900
TPS70451PWP DISTI # 53X3974	LDO REGULATOR POS 3.3V1.8V 1A/2A 24-PIN HTSSOP EP TUBE	0
TPS70451PWP	Dual-Output, 2-A/1-A Low Dropout Voltage Regulators with Power Good	6738	1000:$3.2000 750:$3.2700 500:$3.7800 250:$4.3400 100:$4.6500 25:$5.1900 10:$5.5600 1:$6.1800
TPS70451PWP DISTI # 595-TPS70451PWP	LDO Voltage Regulators Dl-output 3.3V/1.2V 1A/2A RoHS: Compliant	1233	1:$6.7100 10:$6.0600 25:$5.6200 100:$5.0200 250:$4.7700 500:$4.3800 1000:$3.8100
TPS70451PWPR DISTI # 595-TPS70451PWPR	LDO Voltage Regulators Dl-output 3.3V/1.2V 1A/2A RoHS: Compliant	0	1:$6.2200 10:$5.5900 100:$4.5800 250:$4.3000 500:$3.9000 1000:$3.2900 2000:$3.1200
TPS70451PWPRG4 DISTI # 595-TPS70451PWPRG4	LDO Voltage Regulators Dl-output 3.3V/1.2V 1A/2A RoHS: Compliant	0
TPS70451PWPG4 DISTI # 595-TPS70451PWPG4	LDO Voltage Regulators Dl-output 3.3V/1.2V 1A/2A RoHS: Compliant	0
TPS70451PWP	Fixed Positive LDO Regulator, 2 Output, 3.3V1, 1.8V2, PMOS, PDSO24 RoHS: Compliant	1825	1000:$3.7100 500:$3.9100 100:$4.0700 25:$4.2400 1:$4.5700
TPS70451PWP		28	9:$8.4800 3:$9.3280 1:$12.7200
TPS70451PWP	INSTOCK	175
TPS70451PWP		184

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Availability

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

Current price of TPS70451PWP 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: ~~$6.71~~; ~~$6.71~~

10: ~~$6.06~~; ~~$60.60~~

25: ~~$5.62~~; ~~$140.50~~

100: ~~$5.02~~; ~~$502.00~~

250: ~~$4.77~~; ~~$1 192.50~~

500: ~~$4.38~~; ~~$2 190.00~~

1000: ~~$3.81~~; ~~$3 810.00~~

2500: ~~$3.67~~; ~~$9 175.00~~

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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TPS70451PWP

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes