TPS70851PWPR

Mfr. #:: TPS70851PWPR
Description:: LDO Voltage Regulators Dual-Output LDO
Lifecycle:: New from this manufacturer.
Datasheet:: TPS70851PWPR Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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More Information:: TPS70851PWPR more Information TPS70851PWPR Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: LDO Voltage Regulators

RoHS:: Y

Mounting Style:: SMD/SMT

Package / Case:: HTSSOP-20

Output Voltage:: 3.3 V, 1.8 V

Output Current:: 500 mA

Number of Outputs:: 2 Output

Polarity:: Positive

Quiescent Current:: 230 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:: 83 mV

Series:: TPS70851

Packaging:: Reel

Height:: 1.15 mm

Length:: 6.5 mm

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

Width:: 4.4 mm

Brand:: Texas Instruments

Dropout Voltage - Max:: 140 mV at 250 mA

Voltage Regulation Accuracy:: 2 %

Ib - Input Bias Current:: 190 uA

Line Regulation:: 0.01 % / V

Load Regulation:: 1 mV

Moisture Sensitive:: Yes

Operating Supply Current:: 190 uA

Pd - Power Dissipation:: 4.115 W

Product Type:: LDO Voltage Regulators

Factory Pack Quantity:: 2000

Subcategory:: PMIC - Power Management ICs

Unit Weight:: 0.002885 oz

Tags: TPS70851, TPS7085, TPS708, 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

TPS70851PWPR Ratings and Reviews

C***a

2019-09-19

M***e

All good, thanks

2019-06-16

E**u

Thank you

2019-06-12

E**t

great item

2019-05-21

TPS70851PWPR Description

***p One Stop Global: LDO Regulator Pos 1.8V3.3V 0.5A/0.25A 20-Pin HTSSOP EP T/R

***as Instruments: 250-mA, dual-channel low-dropout voltage regulator with power good & independent enable 20-HTSSOP -40 to 125

*** Stop Electro: Fixed Positive LDO Regulator, 2 Output, 3.3V1, 1.8V2, CMOS, PDSO20

***i-Key: IC REG LINEAR 3.3V/1.8V 20HTSSOP

*** Source Electronics: DUAL-OUTPUT, LOW DROPOUT VOLTAGE REGULATORS WITH INTEGRATED SVS FOR SPLIT VOLTAGE SYSTEMS | IC REG LINEAR 3.3V/1.8V 20HTSSOP

***ark: Dual Channel LDO Voltage Regulator; Dropout Voltage, Vdo:83mV; No. of Pins:20; Operating Temperature Range:-40°C to +125°C; Output Current:250mA; Input Voltage Primary Max:6V; Leaded Process Compatible:Yes ;RoHS Compliant: Yes

***AS INTRUMENTS: The TPS708xx is a low dropout voltage regulator with integrated SVS (RESET, POR, or power on reset) and power good (PG) functions. These devices are capable of supplying 250 mA and 125 mA by regulator 1 and regulator 2 respectively. Quiescent current is typically 190 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 INSTRUMENTS INCORPORATED: The TPS708xx 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 10-µF low ESR capacitors.

***AS: 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 250 mA, and regulator 2 can support up to 125 mA. Separate voltage inputs allow the designer to configure the source power.

***OMO Electronic: Because the PMOS device behaves as a low-value resistor, the dropout voltage is very low (typically 170 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 230 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.

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

***OMO Electronic: 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.

***: The TPS708xx features a RESET (SVS, POR, or power on reset). RESET output initiates a reset in the event of an undervoltage condition. RESET also indicates the status of the manual reset pin (MR). When MR is in the logic high state, RESET goes to a high impedance state after a 120-ms delay. To monitor VOUT1, the PG1 output pin can be connected to MR. To monitor VOUT2, the PG2 output pin can be connected to MR.

***AS INSTRU: The device has an undervoltage lockout UVLO circuit that prevents the internal regulators from turning on until VIN1 reaches 2.5V.

Market price

Part #	Description	Stock	Price
TPS70851PWPR DISTI # 31717925	LDO Regulator Pos 1.8V3.3V 0.5A/0.25A 20-Pin HTSSOP EP T/R RoHS: Compliant	8000	4000:$1.9986 2000:$2.2446
TPS70851PWPR DISTI # TPS70851PWPR-ND	IC REG LINEAR 3.3V/1.8V 20HTSSOP RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	Temporarily Out of Stock	2000:$1.9405
TPS70851PWPR DISTI # V39:1801_07421786	LDO Regulator Pos 1.8V3.3V 0.5A/0.25A 20-Pin HTSSOP EP T/R RoHS: Compliant	0
TPS70851PWPR DISTI # TPS70851PWPR	LDO Regulator Pos 3.3V1.8V 0.5A/0.25A 20-Pin HTSSOP EP T/R (Alt: TPS70851PWPR) RoHS: Compliant Min Qty: 2000 Container: Tape and Reel	Europe - 2000	2000:€2.3900 4000:€2.1900 8000:€1.8900 12000:€1.7900 20000:€1.6900
TPS70851PWPR DISTI # TPS70851PWPR	LDO Regulator Pos 3.3V1.8V 0.5A/0.25A 20-Pin HTSSOP EP T/R - Tape and Reel (Alt: TPS70851PWPR) RoHS: Compliant Min Qty: 2000 Container: Reel	Americas - 0	2000:$2.0900 4000:$1.9900 8000:$1.8900 12000:$1.7900 20000:$1.7900
TPS70851PWPR DISTI # TPS70851PWPR	LDO Regulator Pos 3.3V1.8V 0.5A/0.25A 20-Pin HTSSOP EP T/R (Alt: TPS70851PWPR) RoHS: Compliant Min Qty: 2000 Container: Tape and Reel	Asia - 0
TPS70851PWP DISTI # 595-TPS70851PWP	LDO Voltage Regulators 3.3V/1.2V 250/125mA RoHS: Compliant	171	1:$4.6400 10:$4.1700 100:$3.4100 250:$3.2000 500:$2.9000 1000:$2.4500 2500:$2.3200
TPS70851PWPR DISTI # 595-TPS70851PWPR	LDO Voltage Regulators Dual-Output LDO RoHS: Compliant	0	1:$3.8600 10:$3.4700 100:$2.8400 250:$2.6700 500:$2.4200 1000:$2.0400 2000:$1.9400 4000:$1.8600
TPS70851PWPG4 DISTI # 595-TPS70851PWPG4	LDO Voltage Regulators Dual-Output LDO RoHS: Compliant	0
TPS70851PWPRG4 DISTI # 595-TPS70851PWPRG4	LDO Voltage Regulators Dual-Output LDO RoHS: Compliant	0
TPS70851PWPR	Fixed Positive LDO Regulator, 2 Output, 3.3V1, 1.8V2, CMOS, PDSO20 RoHS: Compliant	15530	1000:$1.9200 500:$2.0200 100:$2.1100 25:$2.2000 1:$2.3600

Related products

Image	Part #	Description
	Mfr.#: TPS70802PWPG4 OMO.#: OMO-TPS70802PWPG4	LDO Voltage Regulators Dual-Output LDO
	Mfr.#: TPS70851PWPRG4 OMO.#: OMO-TPS70851PWPRG4-1190	LDO Voltage Regulators Dual-Output LDO
	Mfr.#: TPS70858PWPG4 OMO.#: OMO-TPS70858PWPG4-1190	LDO Voltage Regulators Dual-Output LDO
	Mfr.#: TPS70851PWP OMO.#: OMO-TPS70851PWP-TEXAS-INSTRUMENTS	LDO Voltage Regulators 3.3V/1.2V 250/125mA
	Mfr.#: TPS70858PWP OMO.#: OMO-TPS70858PWP-TEXAS-INSTRUMENTS	LDO Voltage Regulators 3.3V/1.2V 250/125mA
	Mfr.#: TPS70802PWP OMO.#: OMO-TPS70802PWP-TEXAS-INSTRUMENTS	IC REG LINEAR POS ADJ 20HTSSOP
	Mfr.#: TPS70845PWP OMO.#: OMO-TPS70845PWP-TEXAS-INSTRUMENTS	LDO Voltage Regulators 3.3V/1.2V 250/125mA
	Mfr.#: TPS70848PWP OMO.#: OMO-TPS70848PWP-TEXAS-INSTRUMENTS	LDO Voltage Regulators 3.3V/1.2V 250/125mA
	Mfr.#: TPS708 OMO.#: OMO-TPS708-1190	New and Original
	Mfr.#: TPS70851PWPE4 OMO.#: OMO-TPS70851PWPE4-1190	New and Original

Availability

Stock:: Available
On Order:: 3500
Enter Quantity:

Current price of TPS70851PWPR 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: ~~$3.86~~; ~~$3.86~~

10: ~~$3.47~~; ~~$34.70~~

100: ~~$2.84~~; ~~$284.00~~

250: ~~$2.67~~; ~~$667.50~~

500: ~~$2.42~~; ~~$1 210.00~~

1000: ~~$2.04~~; ~~$2 040.00~~

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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