LP3939 Selling Leads, Price trend, LP3939 DataSheet download, circuit diagram from SeekIC.com

Features: ·Power-switch for dual band CDMA power amplifierApplication·Dual-band CDMA phones with MSM3xxx or MSM5xxx platformPinoutSpecificationsVDD1, VDD2.............................. −0.3V to +6.0VEN_CELL, EN_PCS,GAIN_MODE, INV_A1,INV_A2, PA_ON, INV_Y1,CELL_ON, CELL_GAIN,PCS_ON, PCS_GAIN, ...

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SeekIC No. : 004398861 Detail

LP3939: Features: ·Power-switch for dual band CDMA power amplifierApplication·Dual-band CDMA phones with MSM3xxx or MSM5xxx platformPinoutSpecificationsVDD1, VDD2.............................. −0.3V t...

LP3939 Data Sheet

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Part Number:: LP3939
Supply Ability:: 5000

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Qty
1~5000

Unit Price
Negotiable

Processing time
15 Days

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Upload time: 2024/4/26

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Recent History
What is this?

LP3905SD-00 evaluate
US $1.05 - 1.09 / Piece

Battery Management
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US $1.05 - 1.37 / Piece

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LP3905SD-30 evaluate
US $1.05 - 1.09 / Piece

Battery Management

Product Details

Description

Features:

·Power-switch for dual band CDMA power amplifier

Application

·Dual-band CDMA phones with MSM3xxx or MSM5xxx platform

Pinout

Connection Diagram

Specifications

V_DD1, V_DD2.............................. −0.3V to +6.0V
EN_CELL, EN_PCS,
GAIN_MODE, INV_A1,
INV_A2, PA_ON, INV_Y1,
CELL_ON, CELL_GAIN,
PCS_ON, PCS_GAIN, INV_Y2
and A1_SINK .........................−0.3V to (V_DD + 0.3V)
GND to GND SLUG ...............................±0.3V
Junction Temperature ............................ 150°C
Maximum Power Dissipation
(Note 3) ....................................2.0W
Storage Temperature ......................−65°C to +150°C
ESD (Note 4):
Human Body Model ...............................2 kV
Machine Model .................................200V

Description

Designed specifically for Qualcomm's MSM3xxx and MSM5xxx series, the LP3939 is an integrated device that provides interface to the baseband processor to powerswitch two independent power amplifiers in dual band applications. By integrating the discrete components necessary to achieve the same functions, the LP3939 drastically reduces board space and component cost.

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LP3939

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