TPS70448PWP

Mfr. #:: TPS70448PWP
Description:: LDO Voltage Regulators Dl-output 3.3V/1.2V 1A/2A
Lifecycle:: New from this manufacturer.
Datasheet:: TPS70448PWP Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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More Information:: TPS70448PWP more Information TPS70448PWP 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, 1.5 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:: Fixed

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 125 C

Dropout Voltage:: 160 mV

Series:: TPS70448

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 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:: 4.58 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: TPS70448, TPS7044, 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

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TPS70448PWP Ratings and Reviews

V***a

All perfect

2019-04-05

P***y

Came quickly

2019-04-12

TPS70448PWP Description

***p One Stop Global: LDO Regulator Pos 1.5V3.3V 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/1.5V 24HTSSOP

***ark: Ldo, Dual, 3.3V/1.5, 1A, Htssop-24; Input Voltage Max:6V; Input Voltage Min:2.7V; No. Of Outputs:2 Output; Regulator Output Type:fixed; Ldo Regulator Case Style:htssop; No. Of Pins:24Pins; Output Current - Output 1:1A; Output Currentrohs Compliant: Yes

***AS INSRUMENT: 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 Instr.: 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.

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

***XS: 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 Instr.: 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.

***NS: 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
TPS70448PWP DISTI # V39:1801_07421725	LDO Regulator Pos 1.5V3.3V 1A/2A 24-Pin HTSSOP EP Tube RoHS: Compliant	453	2500:$3.4280 1000:$3.5230 500:$4.0460 250:$4.5240 100:$4.6769 25:$5.3280 10:$5.6580 1:$6.2590
TPS70448PWPR DISTI # V39:1801_07421727	LDO Regulator Pos 1.5V3.3V 1A/2A 24-Pin HTSSOP EP T/R RoHS: Compliant	0
TPS70448PWP DISTI # 296-8028-5-ND	IC REG LINEAR 3.3V/1.5V 24HTSSOP RoHS: Compliant Min Qty: 1 Container: Tube	2346In Stock	2520:$3.6660 1020:$3.8070 540:$4.3710 120:$5.0196 60:$5.7810 10:$6.0630 1:$6.7100
TPS70448PWPR DISTI # TPS70448PWPR-ND	IC REG LINEAR 3.3V/1.5V 24HTSSOP RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	Temporarily Out of Stock	2000:$3.1255
TPS70448PWPR DISTI # 27170740	LDO Regulator Pos 1.5V3.3V 1A/2A 24-Pin HTSSOP EP T/R RoHS: Compliant	6000	2000:$3.6154
TPS70448PWP DISTI # 31717918	LDO Regulator Pos 1.5V3.3V 1A/2A 24-Pin HTSSOP EP Tube RoHS: Compliant	2400	1000:$3.5701 500:$3.9339 120:$4.5176
TPS70448PWP DISTI # 29716435	LDO Regulator Pos 1.5V3.3V 1A/2A 24-Pin HTSSOP EP Tube RoHS: Compliant	453	2500:$3.6851 1000:$3.7872 500:$4.3495 250:$4.8633 100:$5.0277 25:$5.7276 10:$6.0823 2:$6.7284
TPS70448PWP DISTI # TPS70448PWP	LDO Regulator Pos 3.3V1.5V 1A/2A 24-Pin HTSSOP EP Tube (Alt: TPS70448PWP) RoHS: Compliant Min Qty: 1 Container: Tube	Europe - 60	1:€7.0452 10:€5.5518 100:€4.7766 250:€4.6056 500:€4.1610 1000:€3.5226
TPS70448PWP DISTI # TPS70448PWP	LDO Regulator Pos 3.3V1.5V 1A/2A 24-Pin HTSSOP EP Tube - Rail/Tube (Alt: TPS70448PWP) RoHS: Compliant Min Qty: 120 Container: Tube	Americas - 0	120:$3.9900 240:$3.7900 360:$3.6900 600:$3.5900 1200:$3.4900
TPS70448PWPR DISTI # TPS70448PWPR	LDO Regulator Pos 3.3V1.5V 1A/2A 24-Pin HTSSOP EP T/R (Alt: TPS70448PWPR) 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
TPS70448PWPR DISTI # TPS70448PWPR	LDO Regulator Pos 3.3V1.5V 1A/2A 24-Pin HTSSOP EP T/R - Tape and Reel (Alt: TPS70448PWPR) RoHS: Compliant Min Qty: 2000 Container: Reel	Americas - 0	2000:$3.3900 4000:$3.1900 8000:$3.0900 12000:$2.9900 20000:$2.8900
TPS70448PWP	Dual-Output, 2-A/1-A Low Dropout Voltage Regulators with Power Good	7115	1000:$3.2000 750:$3.2700 500:$3.7800 250:$4.3400 100:$4.6500 25:$5.1900 10:$5.5600 1:$6.1800
TPS70448PWP DISTI # 595-TPS70448PWP	LDO Voltage Regulators Dl-output 3.3V/1.2V 1A/2A RoHS: Compliant	577	1:$6.7100 10:$6.0600 25:$5.6200 100:$5.0200 250:$4.7700 500:$4.3800 1000:$3.8100
TPS70448PWPR DISTI # 595-TPS70448PWPR	LDO Voltage Regulators Dl-output 3.3V/1.2V 1A/2A RoHS: Compliant	0	2000:$3.1200
TPS70448PWPG4 DISTI # 595-TPS70448PWPG4	LDO Voltage Regulators Dl-output 3.3V/1.2V 1A/2A RoHS: Compliant	0
TPS70448PWPRG4 DISTI # 595-TPS70448PWPRG4	LDO Voltage Regulators Dl-output 3.3V/1.2V 1A/2A RoHS: Compliant	0
TPS70448PWP	Fixed Positive LDO Regulator, 2 Output, 3.3V1, 1.5V2, PMOS, PDSO24 RoHS: Compliant	14032	1000:$3.7100 500:$3.9100 100:$4.0700 25:$4.2400 1:$4.5700
TPS70448PWPR	Fixed Positive LDO Regulator, 2 Output, 3.3V1, 1.5V2, PMOS, PDSO24 RoHS: Compliant	6531	1000:$3.0900 500:$3.2600 100:$3.3900 25:$3.5300 1:$3.8100
TPS70448PWPR		1197	482:$3.7800 216:$4.1580 1:$7.5600
TPS70448PWPR		1895
TPS70448PWP . DISTI # 2492490	LDO, DUAL, 3.3V/1.5, 1A, HTSSOP-24 RoHS: Compliant	0	2520:$5.4500 1020:$5.6600 540:$6.5000 120:$7.4600 60:$8.5900 10:$9.0100 1:$9.9600

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Availability

Stock:: 573
On Order:: 2556
Enter Quantity:

Current price of TPS70448PWP 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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TPS70448PWP

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