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TPS77428DGK

TPS77428DGK
Mfr. #:
TPS77428DGK
Beschreibung:
LDO Voltage Regulators Fast Transient Response 250-mA
Lebenszyklus:
Neu von diesem Hersteller.
Datenblatt:
TPS77428DGK Datenblatt
Die Zustellung:
DHL FedEx Ups TNT EMS
Zahlung:
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ECAD Model:
Mehr Informationen:
TPS77428DGK Mehr Informationen TPS77428DGK Product Details
Produkteigenschaft
Attributwert
Hersteller:
Texas Instruments
Produktkategorie:
LDO Spannungsregler
RoHS:
Y
Montageart:
SMD/SMT
Paket / Koffer:
VSSOP-8
Ausgangsspannung:
2.8 V
Ausgangsstrom:
250 mA
Anzahl der Ausgänge:
1 Output
Polarität:
Positiv
Ruhestrom:
125 uA
Eingangsspannung MAX:
10 V
Eingangsspannung MIN:
2.7 V
Ausgabetyp:
Fest
Minimale Betriebstemperatur:
- 40 C
Maximale Betriebstemperatur:
+ 125 C
Dropout-Spannung:
200 mV
Serie:
TPS77428
Verpackung:
Rohr
Höhe:
0.97 mm
Länge:
3 mm
Betriebstemperaturbereich:
- 40 C to + 125 C
Breite:
3 mm
Marke:
Texas Instruments
Dropout-Spannung - Max:
475 mV at 250 mA
Genauigkeit der Spannungsregelung:
2 %
Ib - Eingangs-Bias-Strom:
92 uA
Zeilenregulierung:
0.005 % / V
Ladungsregulierung:
1 mV
Betriebsversorgungsstrom:
90 uA
Pd - Verlustleistung:
0.412 W
Produktart:
LDO Spannungsregler
Werkspackungsmenge:
80
Unterkategorie:
PMIC - Power-Management-ICs
Gewichtseinheit:
0.000670 oz
Tags
TPS77428, TPS7742, TPS774, TPS77, 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
    G***a
    G***a
    RU

    For a very long time there was a parcel in russia

    2019-06-12
    V***n
    V***n
    BY

    I ordered the second time everything super, to vitebsk 25 days.

    2019-07-02
***as Instruments
250-mA, 10-V, low-dropout voltage regulator with power good 8-VSSOP -40 to 125
***ical
LDO Regulator Pos 2.8V 0.25A 8-Pin VSSOP Tube
***i-Key
IC REG LINEAR 2.8V 250MA 8VSSOP
***ark
Single Channel LDO Voltage Regulator; Dropout Voltage, Vdo:270mV; No. of Pins:8; Operating Temperature Range:-40°C to +125°C; Output Current:250mA; Input Voltage Primary Max:10V; Leaded Process Compatible:Yes ;RoHS Compliant: Yes
***XS
The TPS773xx and TPS774xx are low-dropout regulators with integrated power-on reset and power good (PG) function respectively. These devices are capable of supplying 250 mA of output current with a dropout of 200 mV (TPS77333, TPS77433). Quiescent current is 92 uA at full load dropping down to 1 uA when device is disabled. These devices are optimized to be stable with a wide range of output capacitors including low ESR ceramic (10 uF) or low capacitance (1 uF) tantalum capacitors. These devices have extremely low noise output performance (55 uVrms) without using any added filter capacitors. TPS773xx and TPS774xx are designed to have fast transient response for larger load current changes.
***AS INSTRU
The TPS773xx or TPS774xx is offered in 1.5-V, 1.6 V (TPS77316 only), 1.8-V, 2.7-V, 2.8-V, 3.3-V, and 5.0-V fixed-voltage versions and in an adjustable version (programmable over the range of 1.5 V to 5.5 V). Output voltage tolerance is 2% over line, load, and temperature ranges. The TPS773xx and TPS774xx families are available in 8-pin MSOP (DGK) packages.
***XS
Because the PMOS device behaves as a low-value resistor, the dropout voltage is very low (typically 200 mV at an output current of 250 mA for 3.3-volt option) 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 (typically 92 uA over the full range of output current, 0 mA to 250 mA). These two key specifications yield a significant improvement in operating life for battery-powered systems.
***AS INSTRUMEN
The device is enabled when the EN\ pin is connected to a low-level input voltage. This LDO family also features a sleep mode; applying a TTL high signal to EN\ (enable) shuts down the regulator, reducing the quiescent current to less than 1 uA at T J = 25°C.
***TEXAS
The TPS773xx features an integrated power-on reset, commonly used as a supply voltage supervisor (SVS), or reset output voltage. The RESET\ output of the TPS773xx initiates a reset in DSP, microcomputer or microprocessor systems at power up and in the event of an undervoltage condition. An internal comparator in the TPS773xx monitors the output voltage of the regulator to detect an undervoltage condition on the regulated output voltage. When OUT reaches 95% of its regulated voltage, RESET\ will go to a high-impedance state after a 220-ms delay. RESET\ will go to low-impedance state when OUT is pulled below 95% (i.e. over load condition) of its regulated voltage.
***AS INSTRUMENTS INCORPORATED
For the TPS774xx, the power good terminal (PG) is an active high output, which can be used to implement a power-on reset or a low-battery indicator. An internal comparator in the TPS774xx monitors the output voltage of the regulator to detect an undervoltage condition on the regulated output voltage. When OUT falls below 82% of its regulated voltage, PG will go to a low-impedance state. PG will go to a high-impedance state when OUT is above 82% of its regulated voltage.
Teil # Beschreibung Aktie Preis
TPS77428DGK
DISTI # 26628092		LDO Regulator Pos 2.8V 0.25A 8-Pin VSSOP Tube
RoHS: Compliant		4160
  • 1000:$0.9239
  • 500:$1.1151
  • 400:$1.3572
TPS77428DGK
DISTI # 296-8119-5-ND		IC REG LINEAR 2.8V 250MA 8VSSOP
RoHS: Compliant
Min Qty: 1
Container: Tube		202In Stock
  • 5040:$0.9204
  • 2560:$0.9558
  • 1040:$1.0266
  • 560:$1.2390
  • 160:$1.5081
  • 80:$1.7700
  • 10:$1.8760
  • 1:$2.0900
TPS77428DGK
DISTI # V39:1801_07424877		LDO Regulator Pos 2.8V 0.25A 8-Pin VSSOP Tube
RoHS: Compliant		0
    TPS77428DGK
    DISTI # TPS77428DGK    		LDO Regulator Pos 2.8V 0.25A 8-Pin VSSOP Tube - Rail/Tube (Alt: TPS77428DGK)
    RoHS: Compliant
    Min Qty: 400
    Container: Tube    		Americas - 0
    • 400:$1.0269
    • 560:$0.9769
    • 960:$0.9449
    • 2000:$0.9129
    • 4000:$0.8879
    TPS77428DGK
    DISTI # TPS77428DGK    		LDO Regulator Pos 2.8V 0.25A 8-Pin VSSOP Tube (Alt: TPS77428DGK)
    RoHS: Compliant
    Min Qty: 1
    Container: Tube    		Europe - 0
    • 1:€1.2099
    • 10:€1.1359
    • 25:€1.0709
    • 50:€1.0129
    • 100:€0.9589
    • 500:€0.9119
    • 1000:€0.8699
    TPS77428DGK250-mA LDO Regulators with Power Good3440
    • 1000:$0.8100
    • 750:$0.8800
    • 500:$1.0700
    • 250:$1.2700
    • 100:$1.3800
    • 25:$1.5900
    • 10:$1.7100
    • 1:$1.9100
    TPS77428DGK
    DISTI # 595-TPS77428DGK    		LDO Voltage Regulators Fast Transient Response 250-mA
    RoHS: Compliant    		0
    • 1:$2.0900
    • 10:$1.7700
    • 100:$1.4200
    • 500:$1.2400
    • 1000:$1.0300
    • 2500:$0.9560
    • 5000:$0.9210
    TPS77428DGKG4
    DISTI # 595-TPS77428DGKG4    		LDO Voltage Regulators Fast Transient Response 250-mA
    RoHS: Compliant    		0
      TPS77428DGKRG4
      DISTI # N/A      		LDO Voltage Regulators LOW DROP OUT (LDO) VOLTAGE REGULATOR0
        TPS77428DGKR
        DISTI # N/A        		LDO Voltage Regulators LOW DROP OUT (LDO) VOLTAGE REGULATOR0
          TPS77428DGKFixed Positive LDO Regulator, 2.8V, 0.475V Dropout, PMOS, PDSO8
          RoHS: Compliant          		21539
          • 1000:$0.9300
          • 500:$0.9800
          • 100:$1.0200
          • 25:$1.0700
          • 1:$1.1500
          Bild Teil # Beschreibung
          LM4041DIM3-1.2/NOPB

          Mfr.#: LM4041DIM3-1.2/NOPB

          OMO.#: OMO-LM4041DIM3-1-2-NOPB

          		 Voltage References PREC MICROPWR SHUNT VLTG REF
          LM4041DIM3-1.2/NOPB

          Mfr.#: LM4041DIM3-1.2/NOPB

          OMO.#: OMO-LM4041DIM3-1-2-NOPB-TEXAS-INSTRUMENTS

          		 Voltage References PREC MICROPWR SHUNT VLTG REF
          Verfügbarkeit
          Aktie:
          Available
          Auf Bestellung:
          4000
          Menge eingeben:
          Der aktuelle Preis von TPS77428DGK 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
          1
          2,09 $
          2,09 $
          10
          1,77 $
          17,70 $
          100
          1,42 $
          142,00 $
          500
          1,24 $
          620,00 $
          1000
          1,03 $
          1 030,00 $
          2500
          0,96 $
          2 390,00 $
          5000
          0,92 $
          4 605,00 $
          10000
          0,88 $
          8 850,00 $
          Aufgrund von Halbleiterknappheit ab 2021 ist der untere Preis der Normalpreis vor 2021. Bitte senden Sie eine Anfrage zur Bestätigung.
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