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Request evaluation samplesMAX8887EZK18+T PMIC - Voltage Regulators - Linear by Maxim Integrated
MAX8887EZK18+T is a PMIC - Voltage Regulators - Linear model from Maxim Integrated, presented on TrustCompo for buyers who need clear sourcing and review context before RFQ. This listing sits in the Integrated Circuits (ICs) / PMIC - Voltage Regulators - Linear product path. Known package information currently points to SOT-23-5 under the Maxim Integrated brand listing. IC REG LIN 1.8V 300MA TSOT23-5. TrustCompo combines the available model, brand, hierarchy, and specification details around MAX8887EZK18+T so buyers can move faster from review to quotation.
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Datasheet
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Key specifications
Series
-
Min Quantity
1
Category
Integrated Circuits (ICs)Sub Category
PMIC - Voltage Regulators - LinearDescription
IC REG LIN 1.8V 300MA TSOT23-5
key Attributes
-
Datasheet
View MAX8887EZK18+T DatasheetTechnical document
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Globally recognized certifications
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ISO 9001
Quality management processes for more consistent sourcing and handling.
AS9120B
Aerospace-focused distribution controls for traceability and reliability.
ISO 14001
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ESD Control
Electrostatic handling standards to help protect sensitive components.
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Product overview
Overview
The MAX886/MAX888 power-management ICs are complete power systems for wireless and satellite handsets.
The devices operate from 3 to 6-cell NiCd/NiMH batteries or from 1 or 2-cell Li-Ion batteries.
They incorporate a high-efficiency, step-down DC-DC converter, a regulated 5V charge pump, and four linear regulators.
The regulators supply power to the SIM, LCD, BB, DSP, and RF sections of a cellular telephone handset.
The step-down converter and linear regulator outputs are adjustable by internal 4-bit DACs, programmable through the I2C™-compatible serial interface. A pushbutton on/off scheme activates a 5µA low-power shutdown mode.
The devices also feature a low-battery detector output and an internal start-up timer.
Features
♦ 90% Efficient, 500mA Step-Down Converter
♦ Two 100mA DAC-Controlled LDOs One 200mA DAC-Controlled LDO One 20mA DAC-Controlled LDO
♦ 3 to 6-Cell NiCd or NiMH Operation 1 or 2-Cell Li-Ion Operation
♦ +2.7V to +12V Input Voltage Range
♦ 250µA Standby (PFM) Quiescent Current
♦ 5µA Shutdown Current
♦ I2C-Compatible Serial Interface
♦ Selectable 375kHz, 535kHz, 670kHz, 925kHz (or Synchronizable) Switching Frequency
♦ Power-On Reset and Start-Up Timer
♦
Thermal Overload Protection
♦ Pushbutton On/Off Control
♦ Space-Saving 32-Pin TQFP Package (7mm x 7mm)Applications Satellite Phones Private Mobile Radio (PMR) Wireless Handsets GSM Cellular/PCS Telephones
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Popular Specs Surfaced First
Product Parameter
Terminal Finish
Matte Tin (Sn)
Product Parameter
Output Configuration
Positive
Product Parameter
Control Features
Enable
Product Parameter
Number Of Regulators
1
Product Parameter
Dropout Voltage1-Nom
0.15V
Product Parameter
Voltage - Input (Max)
5.5V
Terminal Finish
Matte Tin (Sn)
Output Configuration
Positive
Control Features
Enable
Number Of Regulators
1
Dropout Voltage1-Nom
0.15V
Voltage - Input (Max)
5.5V
Protection Features
Over Current, Over Temperature, Short Circuit
PSRR
60dB (1kHz)
Output Voltage 1
1.8V
Nominal Output Voltage
1.8V
Accuracy
1.2 %
Min Current Limit
420mA
Part Status
Active
REACH Status
REACH Unaffected
ECCN
EAR99
Lead Free
Lead Free
Mounting Type
Surface Mount
Factory Lead Time
6 Weeks
Published
2005
Packaging
Tape & Reel (TR)
Categories
Integrated Circuits (ICs)
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Terminal Form
GULL WING
Operating Temperature
-40°C~85°C TA
Packing Method
TAPE AND REEL
Technology
BICMOS
Subcategory
Other Regulators
Sub-Categories
PMIC - Voltage Regulators - Linear
Output Type
Fixed
Manufacturer
Maxim Integrated
Package / Case
SOT-23-5 Thin, TSOT-23-5
Number Of Functions
1
Radiation Hardening
No
Mount
Surface Mount
Pbfree Code
yes
Number Of Outputs
1
Number Of Pins
5
Number Of Terminations
5
Pin Count
5
Length
2.9mm
Min Input Voltage
2.5V
Output Voltage
1.8V
Max Output Current
300mA
Max Power Dissipation
727mW
Current - Quiescent (Iq)
100μA
Voltage Tolerance-Max
3%
Current - Supply (Max)
65μA
Dropout Voltage1-Max
0.2V
Base Part Number
MAX8887
Input Bias Current
55μA
Manufacturer'S Part No.
MAX8887EZK18+T
JESD-609 Code
e3
Moisture Sensitivity Level (MSL)
1 (Unlimited)
REACH SVHC
Unknown
RoHS Status
ROHS3 Compliant
HTSUS
8542.39.0001
ECCN Code
EAR99
Common questions
Product FAQ
Quick answers for buyers reviewing MAX8887EZK18+T, stock, documentation, and sourcing steps.
What is MAX8887EZK18+T?
MAX8887EZK18+T is a PMIC - Voltage Regulators - Linear component from Maxim Integrated. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.
What package and description are listed for MAX8887EZK18+T?
MAX8887EZK18+T is listed with package reference SOT-23-5. The current product description is IC REG LIN 1.8V 300MA TSOT23-5, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is MAX8887EZK18+T available in stock?
This page currently shows 93614 units in stock and 93614 units available for MAX8887EZK18+T. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.
Can I request a quote or sample for MAX8887EZK18+T?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for MAX8887EZK18+T by Maxim Integrated. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for MAX8887EZK18+T?
Yes. This page links to the datasheet for MAX8887EZK18+T by Maxim Integrated, so engineers and buyers can review package, ratings, and application details before purchase.
How should buyers verify MAX8887EZK18+T before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for MAX8887EZK18+T before approving the order.
PMIC - Voltage Regulators - Linear
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