TPS70618DBVR

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TPS70618DBVR

IC REG LINEAR 1.8V 150MA SOT23-5

  • Manufacturer
  • Mfr. Part #TPS70618DBVR
  • Package SOT-23-5
  • Datasheet
  • In Stock6913

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Specifications

Package Tape & Reel (TR),Cut Tape (CT),Bulk
ProductStatus Active
OutputConfiguration Positive
OutputType Fixed
NumberofRegulators 1
Voltage-Input(Max) 6.5V
Voltage-Output(Min/Fixed) 1.8V
Current-Output 150mA
Current-Quiescent(Iq) 2.55 µA
Current-Supply(Max) 350 µA
PSRR 80dB ~ 52dB (10Hz ~ 1kHz)
ControlFeatures Enable
ProtectionFeatures Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)
OperatingTemperature -40°C ~ 125°C
MountingType Surface Mount
Package/Case SC-74A, SOT-753

Overview

Description

TPS70618DBVR is a fixed-output low-dropout regulator from TI (TPS706x family). It provides a regulated 1.8 V rail to power microcontrollers, sensors, and other digital logic from a higher input supply (up to about 5.5 V). Key advantages include very low quiescent current, low dropout, and built-in protection features (short-circuit and thermal shutdown) plus an enable (EN) pin for easy_shutdown control. The DBVR suffix indicates a tape‑and‑reel package of the SOT‑23‑5 style (DBV) footprint, suitable for compact, battery-powered designs. Ideal for portable or low-power devices needing a small, efficient 1.8 V regulator.

Features

TPS70618DBVR features (typical):
- Fixed 1.8-V output low-dropout regulator
- Ultra-low quiescent current (very low standby power)
- Low dropout voltage for battery-powered apps
- Enable (EN) pin to disable/enable device
- Overcurrent/short-circuit protection and thermal shutdown
- Stable with ceramic output capacitors (low ESR)
- Wide input range above 1.8 V
- Small 5-pin DBV package (RoHS-compliant), suitable for compact designs
- Suitable for portable/space-constrained electronics with simple external caps
Note: For exact electrical specs (input range, dropout, accuracy, cap requirements) refer to the TI TPS70618 datasheet.

Package

SOT-23-5 (SC-70-5) package; Tape-and-Reel (DBVR suffix).

Pinout

- Pin count: 5 pins (SOT-23-5, DBV package)
- Functions: VIN (input supply), GND (ground), VOUT (regulated output, 1.8 V), EN (enable control), BYP (bypass for an external capacitor to reduce noise).

Manufacturer

Manufacturer: Texas Instruments (TI).
What kind of company: TI is an American multinational semiconductor company headquartered in Dallas, Texas, that designs and manufactures analog and embedded processing integrated circuits.

Application

TPS70618DBVR is a 1.8‑V fixed‑output LDO. Applications: battery-powered and portable devices needing a stable 1.8‑V supply; powering microcontrollers, CPU cores, memory, FPGAs/ASICs, and analog front-ends; sensor modules; wearables and IoT devices; consumer electronics (cameras, displays, audio); telecom/networking equipment needing low quiescent current; any compact system needing a small, low‑noise 1.8‑V regulator.

Equivalent

Equivalent parts (1.8V fixed LDOs with similar current, in common packages):
- TLV70018 (Texas Instruments)
- MCP1700-18 (Microchip)
- ADP170AUJZ-1.8 (Analog Devices)
- XC6206P182MR (Torex)
- XC9236B182MR (Torex)
Note: cross-reference depends on package/pinout and load current. Verify footprint and electricals (dropout, quiescent current) against TPS70618DBVR before substituting.

Shipping

Shipping MethodsWe

offer global shipping services through DHL, FedEx, TNT, UPS, or any other forwarder of your choice.


Shipping Fee Reference (DHL/FedEx):

DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.

FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.

UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.

TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.

EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.

Registered Air Mail: Shipping cost is $2-$4 (0.1kg), with an estimated delivery time of 5-20 business days.

Payments

Payment Methods

The Payment term is 100% Prepaid.

Currently, we only accept the below payment methods:

1. PayPal

2. Credit/ Debit Card

3. Wire Transfer

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