NEOTEC s e m i c o n d u c t o r

Solution for Battery Management

We Manage Battery!

2016/06/13

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NEOTEC s e m i c o n d u c t o r

Solution for Battery Management - 2 -

Agenda

Company Profile

Product development spindles

PTIC Product Lineup

PTIC Product Roadmap

Product Comparison

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NEOTEC s e m i c o n d u c t o r

Solution for Battery Management - 3 -

Company Profile

Based: Chu-Pei, Taiwan (HQ)

Founded : June, 1998

Capital : NT $300 million

Employees: 50

Focus : Battery management ICs

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NEOTEC s e m i c o n d u c t o r

Solution for Battery Management - 4 -

Company Locations

Hsinchu

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NEOTEC s e m i c o n d u c t o r

Solution for Battery Management - 5 -

Agenda

Company Profile

Product development spindles

PTIC Product Lineup

PTIC Product Roadmap

Product Comparison

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NEOTEC s e m i c o n d u c t o r

Solution for Battery Management - 6 -

Good performance

Low power consumption

High ESD immunity performance

Normal operating current ~1uA (VDD=10.5V, T=25’C)

2nd PTIC - NT1732 series

Achieve System Level ESD ≥12KV (Contact discharge)

Standard 8KV

High over-current detection accuracy for 1st PTICs (Rsense)

Improve accuracy to 8% of over-current protection

Competitors of NT1715 series:

R5472/R5480/R5486

MM3637/MM3638/MM3721/MM3722/MM3700

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NEOTEC s e m i c o n d u c t o r

Solution for Battery Management

NT1613 series provide the smallest dimension protector for one

cell Lithium Ion battery to wearable device

Package size=2.0mm*3.0mm*0.75mm

Integrated all components into one part

Higher SMT process reliability

Traditional application

5 parts

PTIC*1ea

MOS*1ea

R, C: 3ea

- 7 -

Innovative Technology

+

PTIC

+

MOS

R/C

PTIC

NT1613A

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NEOTEC s e m i c o n d u c t o r

Solution for Battery Management - 8 -

Innovative Technology

NT1718 series provide a good use and precise temperature

protector for one cell Lithium Ion battery to smart phone

Component

An extra NTC and R, C

Advantage

Cost effective

Selectable versions on temperature protection

Traditional application

Component

PPTC (Polymeric Positive Temperature Coefficient device ) , or

Breaker ( ) , or

TCO (Thermal cutoff device )

Disadvantage

Expensive

Fixed temperature protection

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NEOTEC s e m i c o n d u c t o r

Solution for Battery Management - 9 -

Agenda

Company Profile

Product development spindles

PTIC Product Lineup

PTIC Product Roadmap

Product Comparison

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NEOTEC s e m i c o n d u c t o r

Solution for Battery Management - 10 -

Product Lineup

1st Protection IC

1-cell protection IC

2-cell protection IC

- CS213 (S8261/DW01+)

- NT1775 (S8254A)

3-/4-cell protection IC

- NT1721 (S8232)

- NT1724A (S8252/S8242/R5460/MM3220)

- NT1713A (S8261/S8211/R540x/MM3181/MM3280/MM3511)

- NT1715A (R5472/R5480/MM3722)

- NT1793 (S8244)

2nd Protection IC

3-/4-cell protection IC

3-cell protection IC

1-/2-/3-cell protection IC

4-cell protection IC

- NT1790 (bq2941x)

- NT1792 (bq2941x)

- NT1732A (bq2945x-2/3 cell)

2-/3-/4-cell protection IC

- NT1742 (S8264) 3-/4-/5-cell protection IC

- NT1770A (With Cascade + O/UTP)

- NT1980A (With Communication)

- NT1715B (MM3637/MM3638/MM3721)

- NT1715C (Power tool)

- NT1702/NT1703 (S8261/S8211/MM3177)

Planning

New (MP)

- NT1718A (With O/UTP) ES: 2016/6/E

On developing MP: 2016 Q4

- NT1715D (R5486/MM3700)

- NT1732B (R5435x-2/3 cell)

1st Integrated Protection IC

- NT1613A (Without CS)

1-cell Wearable device application

New (MP)

New (MP)

MP: 2016/8/E

ES: Ready

MP: 2016/8/E

2-/3-/4-cell protection IC with LDO On developing

2016 Q4 - NT1761A (R5439)

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NEOTEC s e m i c o n d u c t o r

Solution for Battery Management - 11 -

Agenda

Company Profile

Product development spindles

PTIC Product Lineup

PTIC Product Roadmap

Product Comparison

Confidential

NEOTEC s e m i c o n d u c t o r

Solution for Battery Management - 12 -

1st PTIC

PTIC Product Roadmap (1/4)

◇ SOT23-6 (~S8261)

2013 2016

◇ High OVP Accuracy

◇ SOT-23-5/6/DFN-6L/SON-6L

(~S8211/R540x/MM3181

/MM3280/MM3511)

2014

CS213

NT1702

◇ SOT-23-5, 23-6

DFN-6L /SNT-6S

(~S8211)

NT1703

◇ OVP accuracy

◇ SOT-23-5,23-6, DFN-6L

(~S8211)

NT1715A

NT1713A

◇ High OVP Accuracy

◇ DFN-6/SON-6L (R5472/R5480/R5486/MM3700/MM3722)

◇ With excess current sense

1-cell

2015

NT1715B

◇ High OVP Accuracy

◇ DFN-6/SON-6L: (MM3637/MM3638/MM3721)

◇ With excess current sense

NT1715C

◇ High OVP Accuracy

◇ SOT-23-6: (Power tool)

◇ With excess current sense

◇ High OVP/OCP Accuracy

◇ QFN-8L

◇ with O/UTP

◇ With excess current sense

NT1718A

New

◇ High OVP/OCP Accuracy

◇ QFN-6L

◇ With excess current sense

NT1715D New

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NEOTEC s e m i c o n d u c t o r

Solution for Battery Management - 13 -

PTIC Product Roadmap (2/4)

Low Power

2016Q1 2015

◇ RSS(ON) ~50mR ◇ Operating current <1A ◇ QFN-2.0x3.0x0.75-8L

MOSFET and peripheral RC integrated PTIC in ultra small package

NT1613A 1-cell

Multi-in-1 1st protection IC

New

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NEOTEC s e m i c o n d u c t o r

Solution for Battery Management - 14 -

1st PTIC

PTIC Product Roadmap (3/4)

2012…

◇ Cascade

◇ With OTP/UTP

Temp. protection

◇ TSOP-20

◇ TSSOP-16

(~S8254)

NT1775

NT1721

◇ TSSOP-8

(~S8232)

NT1724A

◇ High OVP Accuracy

◇ SOT-23-6 , DFN-1616-6L

(~S8252, S8242, R5460, MM3220)

3/4-cell

2-cell

2015

3/4/5-cell

2017 2016

NT1770A

2018

◇ ~NT1770A

◇ Programmable

and with

Communication

◇ TSOP-24

NT1980A

Planning

New

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NEOTEC s e m i c o n d u c t o r

Solution for Battery Management - 15 -

2nd PTIC

PTIC Product Roadmap (4/4)

◇ High OVP Accuracy ◇ DFN-6L ◇ ~bq2945x

◇ High OVP Accuracy ◇ DFN-8L ◇ ~S8264

◇ N/UMSOP-8L/MSOP-8L ◇ ~S8244) ◇ ~Bq2941x

2012 2013 2015

NT179x

NT1732A

NT1742 2/3/4-cell

3/4-cell

1/2/3-cell

2017 2016

◇ High OVP Accuracy ◇ DFN-8L ◇ ~R5439x ◇ With LDO output

NT1761A

◇ High OVP Accuracy ◇ TSOT-23-6 ◇ ~R5435x

NT1732B

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NEOTEC s e m i c o n d u c t o r

Solution for Battery Management - 16 -

1st PTIC

Package Roadmap (1st PTIC)

2012 2013

1-cell

◇ CS213

◇ NT1702

◇ NT1703

◇ NT1713A

◇ NT1715A

◇ NT1715B

◇ NT1715C

◇ NT1724A

◇ NT1702

◇ NT1703

◇ NT1713A

◇ NT1724A

◇ NT1715A

◇ NT1715B

◇ NT1715D

◇ NT1713A

◇ NT1715A

◇ NT1715B

2.9*1.6mm

SOT-23-5

1.5*1.5mm

DFN-6L

1.6*1.6mm

DFN-6L

1.5*2.0mm

DFN-6L

1.6*1.6mm

SON-6L

2.9*1.6mm

SOT-23-6

2016

◇ NT1702

◇ NT1703

◇ NT1713A

[A6] [A5] [B3] [BB] [B4] [C1]

◇ NT1718A

2.0*2.0mm

DFN-8L

[BK]

◇ NT1613A

2.0*3.0mm

QFN-8L

[BJ]

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NEOTEC s e m i c o n d u c t o r

Solution for Battery Management - 17 -

1st PTIC

Package Roadmap (1st PTIC)

2012 2014 2016

3/4-cell

2-cell

◇ NT1721

5.0*4.4mm

TSSOP-16L

◇ NT1775

2017

3.0*4.4mm

TSSOP-8L

[Q0]

[Q1]

5.0mm 4.4mm

3/4/5-cell

◇ NT1770A

6.5*4.4mm

TSOP-20L

[Q2]

◇ NT1980A

7.9*5.6mm

TSOP-24L

[Q3]

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NEOTEC s e m i c o n d u c t o r

Solution for Battery Management

2nd PTIC

- 18 -

Package Roadmap (2nd PTIC)

2012 2013 2014

2/3/4-cell

3/4-cell

1/2/3-cell

◇ NT1790

◇ NT1792

◇ NT1793

◇ NT1742

2.9*4.0mm

NMSOP-8L

◇ NT1732A

2.0*2.0mm DFN-6L

1.97*2.46mm

DFN-8L

◇ NT1790

◇ NT1792

3.0*3.0mm

MSOP-8L

2016

◇ NT1761A

2.0*2.0mm

DFN-8L

2015

[M1]

[B5] [BK]

[BE]

[M2]

3.0*4.0mm

DFN-8L

[BD]

◇ NT1790

◇ NT1792 2.9*1.6mm

TSOT-23-6

[A8]

◇ NT1732B

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NEOTEC s e m i c o n d u c t o r

Solution for Battery Management - 19 -

Agenda

Company Profile

Product development spindles

PTIC Product Lineup

PTIC Product Roadmap

Product Comparison

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NEOTEC s e m i c o n d u c t o r

Solution for Battery Management - 20 -

Product Comparison Protection IC - 1st protection IC 1-cell protection IC (Without CS)

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NEOTEC s e m i c o n d u c t o r

Solution for Battery Management - 21 -

Product Comparison Protection IC - 1st protection IC 1-cell protection IC (With CS)

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NEOTEC s e m i c o n d u c t o r

Solution for Battery Management - 22 -

Product Comparison Protection IC - 1st protection IC 1-cell protection IC (With CS)

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NEOTEC s e m i c o n d u c t o r

Solution for Battery Management - 23 -

Product Comparison Protection IC - 2nd protection IC 1-/2-/3-cell protection IC

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NEOTEC s e m i c o n d u c t o r

Solution for Battery Management - 24 -

Product Comparison Protection IC - 2nd protection IC 2-/3-/4-cell protection IC

NEOTEC s e m i c o n d u c t o r

Solution for Battery Management

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