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Panasonic Electronic Components Datasheet

MIP2K5 Datasheet

(MIP2Kx) High-Performance IPD

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Featuring built-in frequency jitter necessary for EMI, while also conserving power during standby!
High-Performance IPD with Frequency Jitter
for Small Charger/Adapter: MIP2Kx Series
„ Overview
MIP2Kx series is a high-performance IPD designed for 15W battery
chargers and featuring built-in frequency jitter function at PWM
control. It features built-in protection circuits necessary for compact
power source charger circuitry. This allows a significant reduction in
externally connected parts. It provides PWM control when a normal
load is applied and intermittent control with low load. This results in
greater efficiency for very low to maximum loads, while also
conserving power during standby.
„ Feature
Built-in jitter function
Built-in charge protection circuit
Built-in overcurrent, overheating, load shorting and overvoltage
protection circuits
Unit : mm
Pin No.
1
2
3
4
5
6
7
8
Pin Name
VDD
FB
CL
VCC
Drain
Source
Source
„ Applications
Chargers (for DSC, etc.), AC adapter
DIP7-A1
„ Lineup
Type No.
Output *1
VDSS
ILIMIT
Characteristic
R(DS)ON
fosc
f
Package
fM
MIP2K2
Up to 5W
0.35A
16.5Ω
MIP2K3
MIP2K4
Up to 8W
Up to 10W
700V
0.50A
0.70A
10Ω
7Ω
100kHz 5.5kHz
260Hz
DIP7-A1
MIP2K5 *2
Up to 15W
1.0A
5Ω
*1 The electric power mentioned above depends on the transformer specification and ambient conditions. The information should be used only as a guide.
When using it within a case, output electric power may be decided by heat of IPD.
*2 All characteristic values are only for reference (still under development).
„ Comparison data of conduction noise
MIP2F4without jitter function
MIP2K4with jitter function
× Average
Peak
Decentralized pulse by jitter function Lower the avarage
New publication, effective from 31 Oct. 2008
M00852BE
www.DataSheet.in


Panasonic Electronic Components Datasheet

MIP2K5 Datasheet

(MIP2Kx) High-Performance IPD

No Preview Available !

„ Frequency jitter function
By frequency jitter function, frequency jitter variation(Δf) changes periodically, by frequency of frequency jitter
modulation factor (fM) as shown below.
fosc=100kHz typ, Δf=5.5kHz typ, fM=260Hz typ
Frequency: High
Frequency: Low
Drain current
Frequency
Δf=5.5kHz
94.5kHz
„ Adapter circuit sample (MIP2K4)
105.5kHz
fosc=100kHz (average value of frequency)
Time
1/fM=1/260Hz
*All values are typical
„ Electric characteristics (MIP2K4Worldwide input, 8.3V/1.5A output)
VI characteristics of adapter circuit
Power efficiency
Vo vs Io
9
η vs Po
100
8
7 80
6
60
5
4
3
2 100V
1 240V
0
0123
Io [A]
40
100V
240V
20
0
0 2 4 6 8 10 12
Po [W]
„ Precautions on the Sales of IPDs
1) The sale and/or the export of IPD products to any customer or customers located in any country other than Japan is expressly prohibited by the
Agreement made and executed by and between Power Integrations, Inc. and Panasonic Corporation.
2) IPD products purchased from Panasonic Corporation, or its authorized agents, hereinafter referred to as our company, shall be used only for
production purposes by those parties who have duly purchased IPD products. Those who have purchased IPD products shall not use such IPD
products in unmodified form for re-sale, loan, or sample shipment for evaluation purposes to any other parties.
3) If a party who has duly purchased IPD products subcontracts its production to any other parties, including its subsidiaries or any other third parties
inside and/or out of Japan, and the IPD products are consigned to such subcontracting parties thereat, such party is obligated to monitor and control
the quantity of IPD products to prevent any of the aforementioned re-sale, loan or sample shipments from taking place.
4) In the event that any actual or threatened breach or violation of any of the above mentioned 1, 2, or 3, has occurred or is about to occur, Panasonic
Corporation will hold all shipments of IPD products and may request the party alleged to be responsible for such occurrence for necessary.
Parts No.
MIP2K□□
www.DataSheet.in
Able to supply
• Domestic Japanese
companies
• Japanese companies in
Asia (50% or more owned)
Disable to supply
• European and American
companies
• Local Asian companies
• Other local companies
Application
For power supply


Part Number MIP2K5
Description (MIP2Kx) High-Performance IPD
Maker Panasonic
PDF Download

MIP2K5 Datasheet PDF






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