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Sanhuang electronics (Hong Kong) Co., Limited

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China MAX8887EZK33+T IC REG LIN 3.3V 300MA TSOT23-5 Analog Devices Inc./Maxim
China MAX8887EZK33+T IC REG LIN 3.3V 300MA TSOT23-5 Analog Devices Inc./Maxim

  1. China MAX8887EZK33+T IC REG LIN 3.3V 300MA TSOT23-5 Analog Devices Inc./Maxim

MAX8887EZK33+T IC REG LIN 3.3V 300MA TSOT23-5 Analog Devices Inc./Maxim

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  2. Price: Based on current price
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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 Fixed
Number of Regulators 1
Voltage - Input (Max) 5.5V
Voltage - Output (Min/Fixed) 3.3V
Voltage - Output (Max) -
Voltage Dropout (Max) 0.15V @ 300mA (Typ)
Current - Output 300mA
Current - Quiescent (Iq) 100 µA
Current - Supply (Max) 65 µA
PSRR 60dB (1kHz)
Control Features Enable
Protection Features Over Current, Over Temperature, Short Circuit
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case SOT-23-5 Thin, TSOT-23-5
Supplier Device Package TSOT-23-5
Brand Name Analog Devices Inc./Maxim Integrated
Model Number MAX8887EZK33+T

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  1. Product Details
  2. Company Details

Product Specification

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 Fixed
Number of Regulators 1 Voltage - Input (Max) 5.5V
Voltage - Output (Min/Fixed) 3.3V Voltage - Output (Max) -
Voltage Dropout (Max) 0.15V @ 300mA (Typ) Current - Output 300mA
Current - Quiescent (Iq) 100 µA Current - Supply (Max) 65 µA
PSRR 60dB (1kHz) Control Features Enable
Protection Features Over Current, Over Temperature, Short Circuit Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount Package / Case SOT-23-5 Thin, TSOT-23-5
Supplier Device Package TSOT-23-5 Brand Name Analog Devices Inc./Maxim Integrated
Model Number MAX8887EZK33+T

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 Linear Voltage Regulators
Series MAX8887
Packaging Alternate Packaging
Unit-Weight 0.001058 oz
Mounting-Style SMD/SMT
Package-Case SOT-23-5 Thin, TSOT-23-5
Operating-Temperature -40°C ~ 85°C
Mounting-Type Surface Mount
Output-Type Fixed
Supplier-Device-Package TSOT-23-5
Voltage-Input Up to 5.5V
Number-of-Outputs 1 Output
Current-Output 300mA
Voltage-Output 3.3V
Regulator-Topology Positive Fixed
Voltage-Dropout-Typical 0.15V @ 300mA
Number-of-Regulators 1 Regulator
Current-Limit-Min 420mA
Pd-Power-Dissipation 0.727 W
Maximum Operating Temperature + 85 C
Operating temperature range - 40 C
Output-Voltage 3.3 V
Input-Voltage-MAX 5.5 V
Output-Current 300 mA
Input-Voltage-MIN + 2.5 V
Voltage-Regulation-Accuracy 1.2 %
Part-#-Aliases MAX8887
Package-Case SOT-23-5
Ib-Input-Bias-Current 55 uA
Dropout-Voltage 0.0005 V at 1 mA
Dropout-Voltage-Max 200 mV at 200 mA
Line-Regulation 0.15 % / V

Functional compatible component

Form,Package,Functional compatible component

 

Manufacturer Part# Description Manufacturer Compare
MAX8887EZK33
Power Circuits
Fixed Positive LDO Regulator, 3.3V, 0.2V Dropout, BICMOS, PDSO5, LOW PROFILE, SOT-23, 5 PIN Maxim Integrated Products MAX8887EZK33+T vs MAX8887EZK33
MAX8887EZK33+
Power Circuits
Fixed Positive LDO Regulator, 3.3V, 0.2V Dropout, BICMOS, PDSO5, LOW PROFILE, SOT-23, 5 PIN Maxim Integrated Products MAX8887EZK33+T vs MAX8887EZK33+
MAX8887EZK33-T
Power Circuits
Fixed Positive LDO Regulator, 3.3V, 0.2V Dropout, BICMOS, PDSO5, MO-193, EIAJ SC-70, SOT-23, 5 PIN Maxim Integrated Products MAX8887EZK33+T vs MAX8887EZK33-T

Descriptions

Linear Voltage Regulator IC Positive Fixed 1 Output 3.3V 300mA TSOT-23-5
LDO Voltage Regulators 300mA Linear Regulator

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Distributor/Wholesaler,Trading Company

  • Year Established:

    2005

  • Total Annual:

    1000000-3000000

  • Employee Number:

    100~150

  • Ecer Certification:

    Verified Supplier

Our company, founded in 2005, has built long-term partnerships with numerous high-quality suppliers worldwide. We specialize in providing customers with new and original products. To ensure quality, our technicians rigorously test all products before shipment, offering customers the strongest ass... Our company, founded in 2005, has built long-term partnerships with numerous high-quality suppliers worldwide. We specialize in providing customers with new and original products. To ensure quality, our technicians rigorously test all products before shipment, offering customers the strongest ass...

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Get in touch with us

  • Reach Us
  • Sanhuang electronics (Hong Kong) Co., Limited
  • No. 2520, 25th Floor, Block A, New Asia Guoli Building, Huaqiang North Street, Shenzhen, China
  • https://www.integratedcircuit-ic.com/

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