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TPS70745PWP

TPS70745PWP
Mfr. #:
TPS70745PWP
Beschreibung:
LDO Voltage Regulators 3.3V/1.2V 250/125mA
Lebenszyklus:
Neu von diesem Hersteller.
Datenblatt:
TPS70745PWP Datenblatt
Die Zustellung:
DHL FedEx Ups TNT EMS
Zahlung:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Mehr Informationen:
TPS70745PWP Mehr Informationen TPS70745PWP Product Details
Produkteigenschaft
Attributwert
Hersteller:
Texas Instruments
Produktkategorie:
LDO Spannungsregler
RoHS:
Y
Montageart:
SMD/SMT
Paket / Koffer:
HTSSOP-20
Ausgangsspannung:
3.3 V, 1.2 V
Ausgangsstrom:
250 mA
Anzahl der Ausgänge:
2 Output
Polarität:
Positiv
Ruhestrom:
230 uA
Eingangsspannung MAX:
6 V
Eingangsspannung MIN:
2.7 V
Ausgabetyp:
Fest
Minimale Betriebstemperatur:
- 40 C
Maximale Betriebstemperatur:
+ 125 C
Dropout-Spannung:
83 mV
Serie:
TPS70745
Verpackung:
Rohr
Höhe:
1.15 mm
Länge:
6.5 mm
Betriebstemperaturbereich:
- 40 C to + 125 C
Breite:
4.4 mm
Marke:
Texas Instruments
Dropout-Spannung - Max:
275 mV
Genauigkeit der Spannungsregelung:
2 %
Ib - Eingangs-Bias-Strom:
190 uA
Zeilenregulierung:
0.01 %
Ladungsregulierung:
1 mV
Feuchtigkeitsempfindlich:
ja
Betriebsversorgungsstrom:
190 uA
Pd - Verlustleistung:
4.115 W
Produktart:
LDO Spannungsregler
Referenz Spannung:
1.22 V
Werkspackungsmenge:
70
Unterkategorie:
PMIC - Power-Management-ICs
Gewichtseinheit:
0.002885 oz
Tags
TPS70745, TPS7074, TPS707, 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: [email protected]

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
    M***n
    M***n
    RU

    The seller can not count, ordered 40 pieces, came 36.

    2019-05-24
    V***y
    V***y
    RU

    The sensor works. The sensing distance is 1-2 cm from the neodymium magnet. From magnets from the refrigerator does not work-you need a stronger field.

    2019-03-12
    A***v
    A***v
    RU

    The product corresponds to the description, delivered on time.

    2019-02-21
***p One Stop Global
LDO Regulator Pos 3.3V1.2V 0.25A/0.125A 20-Pin HTSSOP EP Tube
***i-Key
IC REG LINEAR 3.3V/1.2V 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
TPS707xx family devices are designed to provide a complete power management solution for the TMS320™ DSP family, processor power, ASIC, FPGA, and digital applications where dual output voltage regulators are required. Easy programmability of the sequencing function makes the TPS707xx family ideal for any TMS320 DSP applications with power sequencing requirements. Differentiated features, such as accuracy, fast transient response, SVS supervisory circuit, manual reset inputs, and an enable function, provide a complete system solution.
***AS INS
The TPS707xx family of voltage regulators offer very low dropout voltage and dual outputs with power-up sequence control, which is designed primarily for DSP applications. 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 10µF low ESR capacitors.
***AS INSTRUMENTS INC
These devices have fixed 3.3V/2.5V, 3.3V/1.8V, 3.3V/1.5V, 3.3V/1.2V, and adjustable/adjustable voltage options. Regulator 1 can support up to 250mA, and regulator 2 can support up to 125mA. Separate voltage inputs allow the designer to configure the source power.
***AS INSTR
Because the PMOS device behaves as a low-value resistor, the dropout voltage is very low (typically 83mV on regulator 1) and is directly proportional to the output current. Additionally, because the PMOS pass element is a voltage-driven device, the quiescent current is very low and independent of output loading (maximum of 230µA 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 1µA at TJ = +25°C.
***AS INSRUMENTS
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 INSTUMENTS
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% (for example, an overload condition), 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.
***AS INSTRUMENT
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 conditions at VOUT1, which can be used to implement an SVS for the circuitry supplied by regulator 1.
***AS INSRUMENT
The TPS707xx features a RESET (SVS, POR, or Power-On Reset). RESET output initiates a reset in DSP systems and related digital applications in the event of an undervoltage condition. RESET indicates the status of VOUT2 and both manual reset pins (MR1 and MR2). When VOUT2 reaches 95% of its regulated voltage and MR1 and MR2 are in the logic high state, RESET goes to a high impedance state after a 120ms delay. RESET goes to the logic low state when the VOUT2 regulated output voltage is pulled below 95% (for example, an overload condition) of its regulated voltage. To monitor VOUT1, the PG1 output pin can be connected to MR1 or MR2.
***AS INSRUMENT
The device has an undervoltage lockout (UVLO) circuit that prevents the internal regulators from turning on until VIN1 reaches 2.5V.
Teil # Beschreibung Aktie Preis
TPS70745PWP
DISTI # 296-8032-5-ND		IC REG LINEAR 3.3V/1.2V 20HTSSOP
RoHS: Compliant
Min Qty: 1
Container: Tube		249In Stock
  • 2520:$2.3288
  • 1050:$2.4514
  • 560:$2.9067
  • 140:$3.4144
  • 70:$3.9397
  • 10:$4.1670
  • 1:$4.6400
TPS70745PWPR
DISTI # TPS70745PWPR-ND		IC REG LINEAR 3.3V/1.2V 20HTSSOP
RoHS: Compliant
Min Qty: 2000
Container: Tape & Reel (TR)		Limited Supply - Call
    TPS70745PWPRG4
    DISTI # TPS70745PWPRG4-ND    		IC REG LINEAR 3.3V/1.2V 20HTSSOP
    RoHS: Compliant
    Min Qty: 2000
    Container: Tape & Reel (TR)    		Limited Supply - Call
      TPS70745PWPG4
      DISTI # TPS70745PWPG4-ND      		IC REG LINEAR 3.3V/1.2V 20HTSSOP
      RoHS: Compliant
      Min Qty: 210
      Container: Tube      		Temporarily Out of Stock
      • 210:$3.4144
      TPS70745PWP
      DISTI # TPS70745PWP      		LDO Regulator Pos 3.3V1.2V 0.25A/0.125A 20-Pin HTSSOP EP Tube - Rail/Tube (Alt: TPS70745PWP)
      RoHS: Compliant
      Min Qty: 210
      Container: Tube      		Americas - 0
      • 210:$2.4900
      • 350:$2.3900
      • 560:$2.2900
      • 1050:$2.1900
      • 2100:$2.0900
      TPS70745PWP
      DISTI # TPS70745PWP      		LDO Regulator Pos 3.3V1.2V 0.25A/0.125A 20-Pin HTSSOP EP Tube (Alt: TPS70745PWP)
      RoHS: Compliant
      Min Qty: 1
      Container: Tube      		Europe - 0
      • 1:€2.8900
      • 10:€2.6900
      • 25:€2.5900
      • 50:€2.3900
      • 100:€2.2900
      • 500:€2.1900
      • 1000:€2.0900
      TPS70745PWPDual-Output, Low Dropout Voltage Regulators with Power-Up Sequencing for Split-Voltage DSP Systems3430
      • 1000:$1.9900
      • 750:$2.0800
      • 500:$2.4700
      • 250:$2.9100
      • 100:$3.1000
      • 25:$3.5400
      • 10:$3.8000
      • 1:$4.2200
      TPS70745PWPPower Supply Support Circuit, Fixed, 2 Channel, PDSO20
      RoHS: Compliant      		9785
      • 1000:$2.5900
      • 500:$2.7200
      • 100:$2.8400
      • 25:$2.9600
      • 1:$3.1900
      TPS70745PWP
      DISTI # 595-TPS70745PWP      		LDO Voltage Regulators 3.3V/1.2V 250/125mA
      RoHS: Compliant      		0
      • 210:$3.4100
      • 280:$3.2000
      • 560:$2.9000
      • 1050:$2.4500
      • 2520:$2.3200
      TPS70745PWPG4
      DISTI # 595-TPS70745PWPG4      		LDO Voltage Regulators Dual-Output LDO Vltg Regulator
      RoHS: Compliant      		0
        TPS70745PWPRG4
        DISTI # 595-TPS70745PWPRG4        		LDO Voltage Regulators Dual-Output LDO
        RoHS: Compliant        		0
          TPS70745PWPR
          DISTI # 595-TPS70745PWPR          		LDO Voltage Regulators Dual-Output LDO
          RoHS: Compliant          		0
            Bild Teil # Beschreibung
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            Verfügbarkeit
            Aktie:
            Available
            Auf Bestellung:
            3000
            Menge eingeben:
            Der aktuelle Preis von TPS70745PWP dient nur als Referenz. Wenn Sie den besten Preis erhalten möchten, senden Sie bitte eine Anfrage oder senden Sie eine direkte E-Mail an unser Verkaufsteam [email protected]
            Referenzpreis (USD)
            Menge
            Stückpreis
            ext. Preis
            210
            3,41 $
            716,10 $
            280
            3,20 $
            896,00 $
            560
            2,90 $
            1 624,00 $
            1050
            2,45 $
            2 572,50 $
            2520
            2,32 $
            5 846,40 $
            5040
            2,24 $
            11 289,60 $
            Aufgrund von Halbleiterknappheit ab 2021 ist der untere Preis der Normalpreis vor 2021. Bitte senden Sie eine Anfrage zur Bestätigung.
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