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Country/Region:china

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MAX8880EUT+T IC REG LINEAR POS ADJ 200MA SOT6 Analog Devices Inc./Maxim Integrated

Name: MAX8880EUTT IC REG LINEAR POS ADJ 200MA SOT6 Analog Devices IncMaxim Integrated
Brand: Analog Devices Inc./Maxim Integrated
Price: 1 USD

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Brand Name :Analog Devices Inc./Maxim Integrated

Model Number :MAX8880EUT+T

MOQ :1

Price :Based on current price

Payment Terms :T/T

Supply Ability :In stock

Delivery Time :3-5 work days

Packaging Details :anti-static bag & cardboard box

Output Configuration :Positive

Output Type :Adjustable

Number of Regulators :1

Voltage - Input (Max) :12V

Voltage - Output (Min/Fixed) :1.25V

Voltage - Output (Max) :5V

Voltage Dropout (Max) :0.2V @ 50mA

Current - Output :200mA

Current - Quiescent (Iq) :10 µA

Current - Supply (Max) :-

PSRR :-

Control Features :Enable, Power Good

Protection Features :Over Temperature, Reverse Polarity, Short Circuit

Operating Temperature :-40°C ~ 85°C (TA)

Mounting Type :Surface Mount

Package / Case :SOT-23-6

Supplier Device Package :SOT-6

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Product Details

General Description

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

Specifications

Attribute	Attribute Value
Manufacturer	Maxim Integrated
Product Category	IC Chips
Series	MAX8880
Packaging	Alternate Packaging
Unit-Weight	0.001270 oz
Mounting-Style	SMD/SMT
Package-Case	SOT-23-6
Operating-Temperature	-40°C ~ 85°C
Mounting-Type	Surface Mount
Output-Type	Adjustable
Supplier-Device-Package	SOT-23-6
Voltage-Input	2.5 V ~ 12 V
Number-of-Outputs	1 Output
Current-Output	200mA
Voltage-Output	1.25 V ~ 5 V
Regulator-Topology	Positive Adjustable
Voltage-Dropout-Typical	0.1V @ 50mA
Number-of-Regulators	1 Regulator
Current-Limit-Min	200mA
Pd-Power-Dissipation	0.696 W
Maximum Operating Temperature	+ 85 C
Operating temperature range	- 40 C
Output-Voltage	1.25 V to 5 V
Input-Voltage-MAX	12 V
Output-Current	200 mA
Input-Voltage-MIN	+ 2.5 V
Load-Regulation	0.015 % / mA
Voltage-Regulation-Accuracy	1.5 %
Part-#-Aliases	MAX8880
Package-Case	SOT-23-6
Dropout-Voltage	0.1 V at 50 mA
Dropout-Voltage-Max	200 mV at 50 mA
Line-Regulation	0.05 % / V

Functional compatible component

Form,Package,Functional compatible component

Manufacturer Part#	Description	Manufacturer	Compare
MAX8880EUT Power Circuits	Adjustable Positive LDO Regulator, 1.25V Min, 5V Max, 0.2V Dropout, CMOS, PDSO6, MO-178AB, SOT-23, 6 PIN	Maxim Integrated Products	MAX8880EUT+T vs MAX8880EUT
MAX8880EUT+ Power Circuits	Adjustable Positive LDO Regulator, 1.25V Min, 5V Max, 0.2V Dropout, CMOS, PDSO6, ROHS COMPLIANT, MO-178AB, SOT-23, 6 PIN	Maxim Integrated Products	MAX8880EUT+T vs MAX8880EUT+
MAX8880EUT-T Power Circuits	Adjustable Positive LDO Regulator, 1.25V Min, 5V Max, 0.2V Dropout, CMOS, PDSO6, SOT-23, 6 PIN	Maxim Integrated Products	MAX8880EUT+T vs MAX8880EUT-T

Descriptions

Linear Voltage Regulator IC Positive Adjustable 1 Output 1.25 V ~ 5 V 200mA SOT-23-6

LDO Voltage Regulators 12V Linear Regulator

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