OMO ElectronicOMO Electronic
Expand menu
Hello, Sign inMy Account
0 Cart

TPS70451PWPR

TPS70451PWPR
Mfr. #:
TPS70451PWPR
Description:
LDO Voltage Regulators Dl-output 3.3V/1.2V 1A/2A
Lifecycle:
New from this manufacturer.
Datasheet:
TPS70451PWPR Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:
TPS70451PWPR more Information TPS70451PWPR 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:
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:
4.58 W
Product Type:
LDO Voltage Regulators
Reference Voltage:
1.22 V
Factory Pack Quantity:
2000
Subcategory:
PMIC - Power Management ICs
Unit Weight:
0.003460 oz
Tags
TPS70451PWPR, 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
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
    B***c
    B***c
    RS

    Tested, works as supposed. Good seller.

    2019-06-30
    J***a
    J***a
    ES

    The product fits as expected.

    2019-07-09
    A***v
    A***v
    IL

    Potentiometer too gentle

    2019-04-25
***p One Stop Global
LDO Regulator Pos 1.8V3.3V 1A/2A 24-Pin HTSSOP EP T/R
***as Instruments
1-A, dual-channel ultra-low-dropout voltage regulator with power good & independent enable 24-HTSSOP -40 to 125
*** Stop Electro
Fixed Positive LDO Regulator, 2 Output, 3.3V1, 1.8V2, PMOS, PDSO24
***ark
IC, DUAL LDO REG, 1.8V/3.3V, 24-HTSSOP
***
TPS7451 Tape & Reel (TR) Surface Mount Over Current Over Temperature Reverse Polarity Under Voltage Lockout (UVLO) voltage regulator linear 16mV 1.2mm 1A 4.58W
***AS INSTR
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
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 (TI)
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 INSTRUMENTS INC
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 INSTRUMEN
For each regulator, there is an internal discharge transistor to discharge the output capacitor when the regulator is turned off (disabled).
***AS INSTRU
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.
***TEXAS
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 INSTRU
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.
Part # Description Stock Price
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
TPS70451PWPRG4
DISTI # TPS70451PWPRG4-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 # 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:€3.8900
  • 4000:€3.4900
  • 8000:€3.0900
  • 12000:€2.8900
  • 20000:€2.7900
TPS70451PWP
DISTI # 595-TPS70451PWP		LDO Voltage Regulators Dl-output 3.3V/1.2V 1A/2A
RoHS: Compliant		588
  • 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
TPS70451PWPG4
DISTI # 595-TPS70451PWPG4		LDO Voltage Regulators Dl-output 3.3V/1.2V 1A/2A
RoHS: Compliant		0
    TPS70451PWPRG4
    DISTI # 595-TPS70451PWPRG4    		LDO Voltage Regulators Dl-output 3.3V/1.2V 1A/2A
    RoHS: Compliant    		0
      Image Part # Description
      TPS70458PWP

      Mfr.#: TPS70458PWP

      OMO.#: OMO-TPS70458PWP

      		 LDO Voltage Regulators Dl-output 3.3V/1.2V 1A/2A
      TPS70451PWPR

      Mfr.#: TPS70451PWPR

      OMO.#: OMO-TPS70451PWPR

      		 LDO Voltage Regulators Dl-output 3.3V/1.2V 1A/2A
      TPS70445PWP

      Mfr.#: TPS70445PWP

      OMO.#: OMO-TPS70445PWP

      		 LDO Voltage Regulators Dl-output 3.3V/1.2V 1A/2A
      TPS70402PWPR

      Mfr.#: TPS70402PWPR

      OMO.#: OMO-TPS70402PWPR

      		 LDO Voltage Regulators Dual-Output 1A/2A
      TPS70448PWPG4

      Mfr.#: TPS70448PWPG4

      OMO.#: OMO-TPS70448PWPG4-TEXAS-INSTRUMENTS

      		 LDO Voltage Regulators Dl-output 3.3V/1.2V 1A/2A
      TPS70448PWPRG4

      Mfr.#: TPS70448PWPRG4

      OMO.#: OMO-TPS70448PWPRG4-1190

      		 LDO Voltage Regulators Dl-output 3.3V/1.2V 1A/2A
      TPS70448PWP

      Mfr.#: TPS70448PWP

      OMO.#: OMO-TPS70448PWP-TEXAS-INSTRUMENTS

      		 LDO Voltage Regulators Dl-output 3.3V/1.2V 1A/2A
      TPS70402PWP

      Mfr.#: TPS70402PWP

      OMO.#: OMO-TPS70402PWP-TEXAS-INSTRUMENTS

      		 LDO Voltage Regulators Dual-Output 1A/2A
      TPS70451PWP

      Mfr.#: TPS70451PWP

      OMO.#: OMO-TPS70451PWP-TEXAS-INSTRUMENTS

      		 LDO Voltage Regulators Dl-output 3.3V/1.2V 1A/2A
      TPS70451PWPE4

      Mfr.#: TPS70451PWPE4

      OMO.#: OMO-TPS70451PWPE4-1190

      		 New and Original
      Availability
      Stock:
      Available
      On Order:
      4500
      Enter Quantity:
      Current price of TPS70451PWPR 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.
      Start with
      Newest Products
      More Newest Products
      Top