lv5106fn Sanyo Semiconductor Corporation, lv5106fn Datasheet

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lv5106fn

Manufacturer Part Number
lv5106fn
Description
For Cell Phone System Power Supply
Manufacturer
Sanyo Semiconductor Corporation
Datasheet

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LV5106FN
Manufacturer:
PIONEER
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Part Number:
LV5106FN
Manufacturer:
SANYO/三洋
Quantity:
20 000
Ordering number : EN8931
LV5106FN
Overview
Functions
Features
Specifications
Maximum Ratings at Ta = 25°C
∗ Mounted on a 50.0mm×50.0mm×0.8mm, glass epoxy board.
Maximum supply voltage
Allowable power dissipation
Operating temperature
Storage temperature
The LV5106FN is a power supply for a cell phone system that integrates four series regulators, two de-writers, and an LED
driver (with 5V output) on a single chip.
• REG×4 (CMOS output)
• DET circuit (one for REG1, one for VBAT (with reset output)
• Thermal shutdown circuit (150°C)
• Three-color LED driver (charge pump 5V output incorporated)
• FRONT LED driver
• Mic bias output
• Low power consumption
• Built-in charge pump circuit
• Built-in 3-color LED drive circuit
Parameter
"standard application", intended for the use as general electronics equipment (home appliances, AV equipment,
Any and all SANYO Semiconductor Co.,Ltd. products described or contained herein are, with regard to
communication device, office equipment, industrial equipment etc.). The products mentioned herein shall not be
intended for use for any "special application" (medical equipment whose purpose is to sustain life, aerospace
instrument, nuclear control device, burning appliances, transportation machine, traffic signal system, safety
equipment etc.) that shall require extremely high level of reliability and can directly threaten human lives in case
of failure or malfunction of the product or may cause harm to human bodies, nor shall they grant any guarantee
thereof. If you should intend to use our products for applications outside the standard applications of our
customer who is considering such use and/or outside the scope of our intended standard applications, please
consult with us prior to the intended use. If there is no consultation or inquiry before the intended use, our
customer shall be solely responsible for the use.
Specifications of any and all SANYO Semiconductor Co.,Ltd. products described or contained herein stipulate
the performance, characteristics, and functions of the described products in the independent state, and are not
guarantees of the performance, characteristics, and functions of the described products as mounted in the
customer
device, the customer should always evaluate and test devices mounted in the customer
equipment.
'
s products or equipment. To verify symptoms and states that cannot be evaluated in an independent
V CC max
Pd max
Symbol
Topr
Tstg
4μA when REG4 and VBATDET operate
30μA when REG1, REG2, REG3, and REG4 + DET1 and VBATDET operate
VBAT : 3.2V to 4.5V, 5V constant output with a load of 80mA
Three independent colors, 128-step PWM intensity control
Bi-CMOS IC
For cell phone system
Power supply
Ta ≤ 75°C *Mounted on a board.
Conditions
Ratings
61307 TI PC B8-6923 No.8931-1/6
-40 to +125
'
s products or
-30 to +75
440
7
Unit
mW
°C
°C
V

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lv5106fn Summary of contents

Page 1

... Ordering number : EN8931 LV5106FN Overview The LV5106FN is a power supply for a cell phone system that integrates four series regulators, two de-writers, and an LED driver (with 5V output single chip. Functions • REG×4 (CMOS output) • DET circuit (one for REG1, one for VBAT (with reset output) • ...

Page 2

... OLN 2 Line regulation ΔV O 2/ΔTj Output voltage temperature coefficient Ripple rejection Output noise voltage LV5106FN Conditions 29, 33pin 3pin Conditions REG4, VBATDET : ON REG1 charge punp, DET1 : OFF no-load VBAT = 3.2V to 4.2V REG1 DET1, VBATDET : ON REG3, charge pump : OFF no load ...

Page 3

... RMO OFF leakage current ILM Output voltage (GP_0, 1) Output H level V OH Output L level V OL LV5106FN Conditions 30mA, ECO = 30mA, ECO = L VBAT = 2.4V 30mA 50mA VBAT = 3.3 to 4.5V 1mA Ta = -25 to 75° 30mA VBAT = 3.6V 30mA, VRR = -20dBV 1kHz 30mA, 20Hz < ...

Page 4

... Top View 7.2 7 (0.75) 0.5 0.2 Side View LV5106FN Conditions Input H level Input L level Input H level Input L level Input H level Input L level Input H level Input L level Input H level Input L level Input H level Input L level SCLK clock cycle SDEN setup time for rise of SCLK ...

Page 5

... Block Diagram PWRON 37 RTCINT 38 RREF 39 0.1μ 0.1μF GNDR 41 TEST2 42 MSSELO 43 MSSELOC 44 XXμF KEYSENSE4 45 RESOUT_N 46 HWRESET 47 VCHARGE 48 LV5106FN tw1H tcy1 D15 D14 D13 Data 1MΩ Seril REG REG REG REG REG12CTL REG12CTL ...

Page 6

... SANYO Semiconductor Co.,Ltd. shall not be liable for any claim or suits with regard to a third party's intellctual property rights which has resulted from the use of the technical information and products mentioned above. This catalog provides information as of June, 2007. Specifications and information herein are subject to change without notice. LV5106FN 1000kΩ REG4O REG4O 1000kΩ ...

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