FAN5702UC20X_技术文档

DATA SHEET

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I²Cꢀꢀꢀꢁꢁꢂꢃꢂ180ꢀmA

6-LED ꢄꢃꢄ

MARKING

DIAGRAM

Y2&K

&.&2&Z

FAN5702

WLCSP16 1.61 x 1.61 x 0.586

CASE 567SB

ꢅꢆ

FAN5702 ᠏ꢀꢁꢀꢁ

Ᏸ٬

׏

ꢂਾꢀ็ổŔૺLEDꢃ҈

ࡈ

。ꢄ᎕

ਾ

׏

Åꢃ҈ૺꢅ͍ꢁၖତLED，ማᩣϚꢀἡꢂꢃ180 mA。ᛓ൒͖

ͥ᮸ꢀἡᯝ，

׏

ÅꢂᐠᣩLEDᖰŻ

ގ

̾ꢀἡ٬

ႆԙꢂ。

Y2

K

&.

&2

Z

= Device Marking

= Lot Code

= Pin One Dot

= 2 Digit Date Code

= Assembly Plant Code

2

FAN5702 ͗ᣩꢀꢁꢃI C ᖅ

׃

，̡ᚈ✈ᐗⓌ֛ᖇЖႆ，ʘᙴ

Ϧঔꢂꢃ2,1,1,1,1，

׏

ÅЉ✈ᣠૺtꢁⓌ֛Ŕஜ̩᫪ᬣ。ꢄꢃLED

ꢃ҈

׏ࡈ

᪫ጜ

פ

ҝ০ӛꢂਾ，ᒳΓ⛽

׬

ၓ

א

Ŕ⛽

׬

ஜ̩ᑑḢ。

2

ᶯꢁLEDᯍ

׏

᫪᪗ꢃI C ꢂਾᏰtꢁⓌ֛Ŕ᫪ᬣꢃ(ʘᙴእΕ⛻，A

MARKING

DIAGRAM

ঔᣩꢄꢁꢃLED)，᠞Њ

ࡈ

บෘ੾Ҁ៖，ꢂ᫒ၴஜ̩ᑑḢ，Aঔ

׏

Å੾ҀꢃLED。᫪᪗ᚎਾꢃEN/PWM ჵ௪，ꢄ

ࡈ

Ö᪨͗ᣩᩕ҉ᛓ̩

ᖇЖ。ឝҀꢀꢁꢃPWM ᛓ̩ǁ

ח

ೃꢄჵ௪，

׏

Å᪫ጜAঔꢃLED

ᛓ̩，ၓधꢀἡ⛾PWMŔᛓ̩ՀՊᶴᏰএሇ͓

ߋ

。

1

$Y&Z&2&K

5702

UQFN16 3 x 3, 0.5P

CASE 523BB

ꢄ

ࡈ

Ö͗ᣩᅨꢀŔᜨ╧，ៀ⇐ꢀዿ，

׏

Åᛓ൒ꢀ็ổ，ş+

࿅ļईꢃ1.5x ᰁჯ᏶Ǆ᫪ᰁჯ。

C xx

FAN5702 ꢀꢁꢂꢃꢄI

ʘᙴȜ 30 mA, 20 mA, 15 mA ᏶૕ꢃ

SET

ΓൺʘᙴꢃI (֢૓ᙲ៽ǁ቏)。

$Y

&Z

&2

K

= onsemi Logo

= Assembly Plant Code

= Numeric Date Code

= Lot Code

8 mA。ᙲ៽៖ꢃI

SET

SETꢃ

ꢇꢈ

• 6

׊

ꢃLEDၖତ(ᶯ

׊

ꢃLED ꢀἡꢀꢅꢃ30 mA）

• ᝔ĳ෡᎕Ŕᩍἡ்ѻ: 180 mA

5702C xx = Specific Device Code

xx

= 30, 20, 15, 08

• 2 Аꢃ6

׊

ꢃLED ꢂꢀঔ, ≕Ἓஜ̩

2

• ≕Ἓ০ӛŔꢃI C ᖅ

׃

ORDERING INFORMATION

See detailed ordering and shipping information on page 15 of

this data sheet.

• PWM ⍡╧ꢂꢃ100 Hz ៖, ᛓ̩ᶴଇnꢃ600:1

• 64 ᵅෙᝐᖇЖᛓ̩

• ᩕ҉ႆᖇЖ, Փ⍡╧ꢀꢅꢃ20kHz ŔꢃPWM ᛓ̩ᖇЖ，ጵ̥fꢃ

2

I C ᛓ̩ᖇЖ;

− ҈ᇡஜ̩ᖇЖꢃ(DBC),

׏

ί෯ꢀἡᔿ૧

• ᜨ╧ꢀꢅꢃ92%

• ͥਾꢃ1.5x ꢀ็ổ, ӥᓌĮի࿎ឡᢿრ͓,

׏

಺҈ϧᕂАꢃ1x ᰁჯ

• 1.2 MHz Ŕრ͓⍡╧,

׏

ί෯ꢀ඙ĳҿ

• 16−⋪⊙ 1.6 mm x 1.6 mm WLCSP (ꢀꢃ0.6 mm)

• 16−ჵএ 3.0 mm x 3.0 mm UQFN (ꢀꢃ0.55 mm)

• These are Pb−Free and Halide Free Devices

ꢉꢊꢅꢆ

• LCD ஜ̩

• Ӌ҈ᐫᤚ/ᡚ்ꢀᚭ

• Ɵᘚჯ౲ĳᚍ᜞

ࡈ

1

Publication Order Number:

August, 2021 − Rev. 2

FAN5702CN/D

FAN5702

ꢇꢈꢉꢊ

VOUT

C1+

C

1 mF

OUT

1 mF

C1–

C2+

CHARGE

PUMP

D1A

D2A

D3

C2–

VIN

1 mF

GND

D4

EN /

PWM

D5

SDA

SCL

LOGIC AND

CONTROL

D6

ࣞ

1. ꢇꢈꢉꢊ

WLCSP ꢋꢌꢍꢎ

A1

A2

A3

B3

C3

D3

A4

B4

C4

D4

A3

A2

B2

C2

D2

A1

B1

C1

D1

B2

C2

D2

B4

C4

D4

B3

C3

D3

B1

C1

D1

⋪⊙ꢀᒖ

ࣞ

⋪⊙ꢁᒖ

ࣞ

2. WLCSP−16, 0.4 mm ꢏꢐ，1.61 x 1.61 mm

ꢋꢌꢅꢆ

ꢋꢌꢉ

ꢊӀ

VIN

ꢊӀ

D2

B4

ᩣꢂꢀ⁰ꢀի。᪮ᖅꢃ2.7−5.5 V Ŕᩣꢂꢀ⁰。

DC

GND

ᖅऐ

D1

VOUT

C1+, C1−

C2+, C2−

ꢀ็ổᩣϚꢀի。᪮ᖅꢃLED ℃ᥡ。

ꢀ็ổꢀᢸꢀ඙1

ꢀ็ổꢀᢸꢀ඙2

LED ᩣϚ

D3, D4

C3, C4

A1, A2

B1, B2

C1, C2

D2A, D1A

D4, D3

D6, D5

A4

EN / PWM

؏✈/PWM ᛓ̩ᩣꢂ。ꢁᙴእΕ⛻，ᚵჵ௪

׊

✈n؏✈/ё✈ѿ்。ᚵჵ௪ꢄ▨ꢀၓ៖，؏✈

2

ဘᒔ࿅ļᰁჯ。ᚵჵ௪ꢄĮꢀၓ៖，IC ፻૭ĭ，ӥᓌꢃI C ᫪ǁईͥŔᐠᣩѿ்ᯍ፻ё✈。ᚎ

ਾ᫪✈ඤസ

ࡈ

ĭ7ꢄ1，ᚵჵ௪✈ļAঔŔPWMᛓ̩ᩣꢂ。ቂ૭؏✈ѿ்៖，᫪✈ඤസ

ࡈ

ĭ7ᆥ⍋

ਾꢄĮꢀၓ。

2

B3

A3

SDA

SCL

I C ᖅ

׃

Ŕꢅጜᝐᕎ

2

I C ᖅ

׃

Ŕꢅጜ៖Ὧ

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2

FAN5702

UQFN ꢋꢌꢍꢎ

5

8

9

4

12

1

16

13

ၵᒖ

ࣞ

3. UQFN−16, 0.5 mm ꢏꢐ，3 mm x 3 mm

ꢋꢌꢅꢆ

ꢋꢌꢉ

11

ꢊӀ

VIN

ꢊӀ

ᩣꢂꢀ⁰ꢀի。᪮ᖅꢃ2.7−5.5 V Ŕᩣꢂꢀ⁰。

DC

6

GND

ᖅऐ

12

VOUT

C1+, C1−

C2+, C2−

ꢀ็ổᩣϚꢀի。᪮ᖅꢃLED ℃ᥡ。

ꢀ็ổꢀᢸꢀ඙1

ꢀ็ổꢀᢸꢀ඙2

LED ᩣϚ

10, 9

8, 7

1, 2

15, 16

13, 14

D2A, D1A

D4, D3

D6, D5

4

EN / PWM

؏✈/PWM ᛓ̩ᩣꢂ。ꢁᙴእΕ⛻，ᚵჵ௪

׊

✈n؏✈/ё✈ѿ்。ᚵჵ௪ꢄ▨ꢀၓ៖，؏✈

2

ဘᒔ࿅ļᰁჯ。ᚵჵ௪ꢄĮꢀၓ៖，IC ፻૭ĭ，ӥᓌꢃI C ᫪ǁईͥŔᐠᣩѿ்ᯍ፻ё✈。ᚎ

ਾ᫪✈ඤസ

ࡈ

ĭ7ꢄ1，ᚵჵ௪✈ļAঔŔPWMᛓ̩ᩣꢂ。ቂ૭؏✈ѿ்៖，᫪✈ඤസ

ࡈ

ĭ7ᆥ⍋

ਾꢄĮꢀၓ。

2

5

3

SDA

SCL

I C ᖅ

׃

Ŕꢅጜᝐᕎ

2

I C ᖅ

׃

Ŕꢅጜ៖Ὧ

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3

FAN5702

ভෙᣠꢋ⍭ꢌꢍ

׶

ꢉ

ꢎᝐ

ᣠ෯ꢍ

−0.3

ᣠꢋꢍ

ꢏꢐ

V

CC

VIN, VOUT ჵ௪

͖¶ჵ௪ (ᛄ៮ 1)

∩ꢀ᜞ꢀℂᒄؙॷ

6.0

V

−0.3

V

IN

+ 0.3

ESD

kV

ĳᰁ५⃁ᢃ JESD22−A114

3.0

2.0

ဆꢀᚎ૧ᰁ५⃁ᢃ JESD22−C101

T

ণꢁ

−40

−65

+150

°C

J

T

സʈꢁႆ

+150

+260

STG

T

L

ჵএ⋪ᖅꢁႆ, 10 Ң

Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality

should not be assumed, damage may occur and reliability may be affected.

(֢૓ᚡᝧ)

ୢ᥼ꢀիᡕ᪗ᣠଇ⍭ൺȜጸꢆϷϚŔȜී

ࣔ

，

ࡈ

Ö

׏

்úᔿय。ୢ᥼ᡕ᪗Ûĵ᪩{℠Ȝ，෦ៀẵƽᚑ

ࡈ

Öѿ்，

׏

்úොೄ

ࡈ

Öᔿय，ᅑ

ڭ

׏

∰ሇ。

1. ᫙ֶꢃV + 0.3 ⛾ꢃ6.0 V ꢆŔᩓ෯Ȝ.。

IN

ᖈภ࿅ꢑ᥁ꢒ

׶

ꢉ

ꢎᝐ

ᣠ෯ꢍ

2.7

ᣠꢋꢍ

5.5

ꢏꢐ

V

IN

ꢀ⁰ꢀի

LED ᵃ

ױ

ꢀի

▏੣ꢁႆ

ণꢁ

V

LED

2.0

4.0

V

T

A

−40

+85

°C

T

J

+125

Functional operation above the stresses listed in the Recommended Operating Ranges is not implied. Extended exposure to stresses beyond

the Recommended Operating Ranges limits may affect device reliability.

ईᖈภ࿅ļ᥁Öጸꢆ，ᓧൺf

ࡈ

ÖŔൾℕ࿅ļ᥁Ö。

ڡ

ᛄ៮Fꢆ࿒ট঩ϚfᖈภŔ࿅ļ᥁Ö，்૿ƽᚑሇ்ᣠœ。ꢀ̦Ԫොĳლᙾ⛽ᑑᡕ

᪗ᖈภ࿅ļ᥁Ö，?⛽்ᓩ⍇ভෙᣠଇ⍭ൺȜ᪫ጜᚎᙱ。

⋍ሇ்

׶

ꢉ

ꢎᝐ

ᣠ෯ꢍ

ꢇꢈꢍ

80

ᣠꢋꢍ

ণ-▏੣+⃄⋍ℋ

(ᛄ៮ 2)

°C/W

WLCSP

UQFN

−

θ

JA

49

2. ণ-▏੣+⃄⋍ℋ⛾͗ĳ

ၴ✈٬ꢀᢿᥟ࿣ꢂᣩ

͓。ᚵᝐᕎꢃꢃ2s2p

ࢻ

ยᥟἫᅷ，

ר׶

ꢃJESD51−7JEDEC ᧧Φ。⑙ЋỈዯŔ᠏，⛽ᑑᡕ᪗঩

ൺ▏੣ꢁႆꢃT ៖ŔণꢁꢃT

。

J(max)

A

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4

FAN5702

ꢑᷴᒔ᨜

ඵៀ͖¶ᛄ៮: V = 2.7 V А 5.5 V; T = −40°C А +85°C; and ENA, EN3, EN4, EN5,

٬

EN6 = 1。͘५Ȝ: V = 3.6 V、T = 25°C、

IN

A

IN

A

I

= 20 mA、LED ℄ᥡֿ = 0.4 V。ᨙᕎ

ࣞ

1ᚎᙱꢀᢿ⛾

ࡈ

Ö。

LED

׶

ꢉ

ꢎᝐ

᥁ꢒ

ᣠ෯ꢍ ꢇꢈꢍ ᣠꢋꢍ

ꢏꢐ

ꢑ⁰ꢓ⋍ꢔᒄ

I

Q

−

4.4

0.3

−

mA

1.5x ᰁჯ，ៀꢃLEDs

ꢅꢆꢇꢈꢇꢉ

1x ᰁჯ，ៀꢃLEDs

I

−

0.1

2.0

2.70

−

mA

EN = 0, V = 4.5 V, T = −40°C А +85°C

ꢊꢋꢇꢈꢇꢉ

ꢌꢍꢎꢏꢐꢑ

SD

IN

A

V

−

2.55

2.40

150

20

V

IN

ԧ

ℝ

UVLO

V

2.20

−

V

−

mV

°C

ꢌꢍꢏꢒꢓꢔꢕꢖ

ꢗꢘꢎ

UVHYST

T

−

LIMIT

T

−

°C

ꢗꢘꢎꢓꢔꢕꢖ

HYST

ꢑ⁰ꢓ⋍ꢔᒄ

I

ভෙꢀἡ

ގ

ႆ

V

= 0.4 V; ֢ᒑꢃI

Ŕ֢૓

−10%

I

+10%

−

mA

%

LED

CATHODE

SET

I

ᣠଇlᥡ

ٱ

ꢀἡ (ᛄ៮ 3)

LED ꢀἡԙᰝ (ᛄ៮ 4)

1x А 1.5x ੾ƚᨼᕂ⃘Ȝ

I

= I

−

30

LED(MAX)

LED

SET

I

V

= 0.4 V, I

= I

SET

0.4

3.0

−

LED_MATCH

CATHODE

LED

V

LED ℄ᥡꢀիℝ

100

mV

DTH

V

HR

∬ꢀἡĹᲟ (ᛄ៮ 5)

I

= 90% I

−

65

−

mV

LED

LED(⍭ൺȜ)

PWM ᛓꢕ

f

PWM რ͓⍡╧

PWM ՀՊᶴ

t

= 15 ms

ON_LED(ᣠ෯Ȝ)

−

20

kHz

%

PWM

D

f = 100 Hz

PWM

0.15

100.00

PWM

ꢑ็ổ

R

ᩣϚꢀℋ

−

2.4

0.9

1.2

250

−

W

1.5x ᰁჯ

1x ᰁჯ

OUT

f

რ͓⍡╧

0.9

−

1.5

−

MHz

SW

t

؏҈៖⃄

V

OUT

= V Ŕꢃ90%

ms

START

IN

ᬋᩡᩣꢖ(EN, SDA, SCL)

V

ᩣꢂ▨ꢀၓ

ᩣꢂĮꢀၓ

ᣠଇᩣꢂꢀի

ᩣꢂȯਾꢀἡ

1.2

−

V

IH

V

0.4

5.5

1.00

IL

V

IMAX

−

1.8

0.01

V

I

IN

ᩣꢂ᪮ᖅАꢃGND ᏶ꢃV

−

mA

IN

Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product

performance may not be indicated by the Electrical Characteristics if operated under different conditions.

(֢૓ᚡᝧ)

ℴ∮

׆

ᣩᛄ៮，“ꢀᷴ⑙ሇ”ጸ᨜ꢆϷϚŔ᠏ᐠϷἫᚥ᥁Ö⛻Ŕ

ڡ

ሇ்֢ᝐ。ୢ᥼ई⛽

׬

᥁Ö⛻᪠ጜ，

ڡ

ሇ்

׏

்⛾“ꢀᷴ⑙ሇ”ጸ᨜

ꢆᐠϷሇ்֢ᝐ⛽⛰ೄ。

3. IC ŔᣠଇማᩣϚꢀἡꢄꢃ180 mA。ማᩣϚꢀἡ

׏

Ϧꢄ2ꢇঔ（IDxA = IDxB = 30 mAᣠଇȜ）。ईᣠଇᩣϚꢀἡ᥁Ö⛻，⇐⑙ЋỈዯᩣꢂꢀ

ի٬

LEDŔᵃ

ױ

ꢀի，Å̾ƽ᫒ᄳŔꢀἡᛓ൒。֢ᒑ

ڡ

ᛄ៮FꢆᣠଇᩣϚꢀἡŔְ൒。

4. ෙn᪩ꢈঔ（A

ঔ٬

Bঔ）⃯ꢀἡ，ୢ᥼Å⛻᠏̾ൺŔ：ᶯঔꢆᣠଇ∬ꢀἡ(MAX)、ᶯঔꢆᣠ෯∬ꢀἡ(MIN)、ᶯঔꢆၓध∬ꢀἡ(AVG).Ϲ

ෙnᶯ⛰ঔ，ൺꢉꢈꢇԙᰝᝐȜ，

ᙱ٧ୢ

⛻：(MAX−AVG)/AVG、(AVG−MIN)/AVG.ꢃ᫙ᓉl૕ꢆᩓଇŔᝐ（ᣠयእΕ），ļꢄᚵঔŔԙ

ᰝȜ。᫙ᓉ঩ൺ᮸ϦŔԙᰝȜļꢄꢈঔꢆŔᣠ▨ԙᰝȜ。ᖰŻŔ͘५ᒔ᨜ฑ᠏ᐠᣩ᮸ϦŔᣠଇ

׏

்ԙᰝ৚Φ。

5. ෙnᶯ⛰ꢇꢃDxx ჵ௪，ΠՊꢀիᓧͥ᮸ḧἡᯝ⛾ᚵჵ௪+⃄Ŕꢀի。V

úଇଇᑸᑃ。

= V

−V

LED

.ꢃୢ᥼ΠՊꢀի⛽⃁ᢃᑑḢ，LED ꢀἡᛓ൒ᜨ᥼

HRx

OUT

www.onsemi.cn

5

FAN5702

ꢇꢈꢇሇ

V

= 3.6 V、T = 25°C、I

= 20 mA、LED ℄ᥡֿര = 0.4 V。

IN

A

LED

ࣞ

4. ईꢃ8 mA

٬

20 mA ꢀἡ⛻LEDŔᜨ╧

ࣞ

5. I_LED= 20 mA ៖6ꢇLED᫪ᬣꢁꢑἡꢗꢂ

ࣞ

7. ꢚᤚꢑἡꢓᩣꢖꢑꢛꢁꢜ

ߋ

ࣞ

6. LEDꢑἡꢘꢙǈෙꢒႆꢁᣒএ

ࣞ

8. LEDꢀἡꢄꢃ20 mA ៖რ͓⍡╧ǈෙꢁႆŔᣒএ

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6

FAN5702

ꢇꢈꢇሇ (ᖅ⛺ꢂ)

= 3.6 V、T = 25°C、I = 20 mA、LED ℄ᥡֿര = 0.4 V。

LED

V

IN

A

ࣞ

9. 1x ꢝ1.5x ᰁჯϧᕂ、ᲗꢊՀՊᶴꢞꢂ2% PWM ꢀꢀ

（V_CATHODE᝼ԧ）

ࣞ

10. 1.5x ꢝꢂ1x ᰁჯϧᕂ、ᲗꢊՀՊᶴꢞꢂ2% PWM ꢀꢀ

（V_CATHODE᝼ℝ）

ࣞ

12. 1.5x ᰁჯ⛻ꢁএᢿɼᇡ

ڭ

ꢉ、V_IN= 2.7 V – 3.3 V,

ࣞ

11. 1x ᰁჯ⛻ꢁএᢿɼᇡ

ڭ

ꢉ、V_IN= 3.6 V – 4.2 V,

I_LED=20 mA

I_LEDx=20 mA

ࣞ

13. 1x ꢝꢂ1.5x ᰁჯϧᕂ៖এᢿɼᇡ

ڭ

ꢉ、

_IN= 3.2 V – 4.1 V, I_LEDx= 20 mA

ࣞ

14. ဆꢂSDA ꢓꢂSCL ꢁᨿ؏ꢃ

V

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7

FAN5702

ꢇꢈꢇሇ (ᖅ⛺ꢂ)

= 3.6 V、T = 25°C、I = 20 mA、LED ℄ᥡֿര = 0.4 V。

LED

V

IN

A

ࣞ

15. ᫪᪗ꢂI²C ᖅ

׃

ꢁএሇᛓꢕ、V_IN= 3.6 V,

_LEDx= 20 mA, ✄ꢂt_RAMP= 6.4 ms

ࣞ

16. PWMᛓꢕ、V_IN= 3.6 V, I_LEDx= 20 mA, ✄

EN = 1 kHz, ՀՊᶴꢞꢂ20%

I

ࣞ

17. PWM

٬

এሇ（᫪᪗ꢂI²C）ᛓꢕ, V_IN= 3.6 V,

_LEDx= 20 mA, ✄ꢂEN = 1kHz, ՀՊᶴꢞꢂ20%

I

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8

FAN5702

I²C ៖ၯᒔ᨜

׶

ꢉ

ꢎᝐ

᥁ꢒ

᧧Φᰁჯ

ᇋ᫯ᰁჯ

᧧Φᰁჯ

ᇋ᫯ᰁჯ

᧧Φᰁჯ

ᇋ᫯ᰁჯ

᧧Φᰁჯ

ᇋ᫯ᰁჯ

᧧Φᰁჯ

ᇋ᫯ᰁჯ

᧧Φᰁჯ

ᇋ᫯ᰁჯ

᧧Φᰁჯ

ᇋ᫯ᰁჯ

᧧Φᰁჯ

ᇋ᫯ᰁჯ

᧧Φᰁჯ

ᇋ᫯ᰁჯ

᧧Φᰁჯ

ᇋ᫯ᰁჯ

᧧Φᰁჯ

ᇋ᫯ᰁჯ

᧧Φᰁჯ

ᇋ᫯ᰁჯ

᧧Φᰁჯ

ᇋ᫯ᰁჯ

ᣠ෯ꢍ

ꢇꢈꢍ

−

ᣠꢋꢍ

100

400

−

ꢏꢐ

f

SCL ៖Ὧ⍡╧

−

0

kHz

SCL

−

t

ईꢃSTOP

٬

START ᥁Ö+⃄ŔማএՊ⃂៖⃄

START ᏶Ო૭ᡇ஫ƽᓡ៖⃄

SCL Įꢀၓ៖⃄

4.7

1.3

4

ms

BUF

−

t

−

ms

ns

ms

ns

ms

ns

ms

ns

ms

ns

ms

ns

pF

HD;STA

600

4.7

1.3

4

−

t

−

LOW

−

t

SCL ▨ꢀၓ៖⃄

−

HIGH

600

4.7

600.0

250

100

−

t

Ო૭ꢃSTART ლ֛៖⃄

ᝐᕎლ֛៖⃄

−

SU;STA

−

SU;DAT

−

t

ᝐᕎƽᓡ៖⃄

3.45

900.00

1000

300

1000

300

−

HD;DAT

−

t

SCL ⛺ԧ៖⃄

20 + 0.1 C

RCL

B

20 + 0.1 C

t

SCL ⛻ℝ៖⃄

20 + 0.1 C

FCL

t

SDA ⛺ԧ៖⃄ (ᛄ៮ 6)

SDA ⛻ℝ៖⃄

RDA

t

FDA

t

ȼᵂ᥁Öლ֛៖⃄

−

4

SU;STO

600

−

C

SDA

٬

ꢃSCL Ŕ඙ሇ៯ᩍ

−

400

B

6. Ო૭ꢃSTART ᥁Ö

׮

Å֪ꢃACK ĭ

׮

ŔꢃSCL ⛺ԧ៖⃄。

៖ၯᨦ

ࣞ

t

F

t

SU; STA

t

BUF

SDA

SCL

t

R

T

SU; DAT

t

HD; STO

t

HIGH

t

LOW

t

HD; STA

t

HD; STA

REPEATED

START

STOP

START

ࣞ

18. ᇋ᫯

٬

ፂ᫯ᰁჯ⛻ I²C ᖅ

׃

៖ၯ

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9

FAN5702

ꢑᢿꢅꢆ

FAN5702 ᠏ꢀꢁōൂLEDŔꢃ҈

ߋ

য，৚nꢀꢁ಺

᫒ၴꢃ1.5x ꢀ็ổ，்૿ᖰŻꢅАꢃ180 mA ŔማᩣϚꢀ

ἡ。ꢅ᨜ԙꢂŔꢀἡᯝ்̾ƽ

פ

ꢁꢃLED ŔႆधӠ。

Ŕᐠᣩꢀᢿѿ்ध፻ё✈，✄ඤസ

ࡈ

፻ᚎਾꢂʘᙴ

Ȝ。

2

ᄳꢃEN ჵ௪ꢂꢀꢀၓ៖，؏✈ꢃI C ᖅ

׃

。LED

׏

Å

᫪᪗͹ꢄ᫪✈ඤസ

ࡈ

᪫ጜრ᫪

٬

͓ឍ。✈ᐗ

׏

Åꢉ៖

LED Თ✈͑℃ᥡꢂਾ，ईЖ᫰᪗ӛꢆᚎਾ໐Ȝꢃ҈ꢀ

2

ἡ (֢ᒑᙲ៽ǁ

቏٬

ꢃI )。I C ͜඙ᖅ

׏׃

✈᥅᜙ָ

᫪᪗ꢃI C ⛾

ࡈ

Ö᫪ǁ，᜙ָඤസ

ࡈ

Ŕᚎਾ，⛾Ûĵꢀ

SET

ᶯꢁꢀἡᯝී

ࣔ

ͥŔႆ，᪨

׏

ÅꢂਾϦঔ。᫪᪗

ꢁꢃLED ො᫪᏶͓ឍៀ͓。

2

I C ᖇЖ，ᶯꢁLEDַᖇᯍ͗ᣩ64ꢁᓩ⍇ᓧᝐϦ࿣ᰁᒿ

PWM ᛓꢕ

ႆᖇЖؙॷ，ୢꢃError! Reference source not found.

ᐠЊ。ꢂງᅷᣠଇŔ≕Ἓሇ，FAN5702

׏

০ӛꢂtꢁ

Ⓦ֛ᖇЖŔꢃLED ঔ；ʘᙴᚎਾꢂꢃ2, 1, 1, 1, 1 (Эꢄꢁ

᫪᪗০ӛ᫪✈ඤസ

ࡈ

ĭꢃ7 = 1，ENꢃჵ௪

׏

ꢊᕂꢂꢃ

PWM ᛓ̩ᩣͅ。ឝҀꢃPWM ǁ

ח

ೃꢄჵ௪，

׏

Åᛓ

൒ꢃLED ꢀἡỂᅂ。ᄳPWMᛓ̩ჵ௪ꢂꢀꢀၓ៖，ᣩꢀ

ἡᩣϚ。ᄳꢃPWM ᛓ̩ჵ௪ꢂĮꢀၓ៖，ៀꢀἡᩣ

2

ᓧЊ≏ÃጸꢃA ঔ)。᫪᪗ꢃI C，ꢄ

ࡈ

Ö

׏

Åꢆថꢂਾ੾

ҀꢃLED，şAঔꢃLED ૺꢅ͍ꢁ，

ר׶

ᐠ⇐Ŕၴ✈ᑑ

Ḣ。

2

Ϛ。᫪᪗Თ✈ꢄჵ௪，ԯ

׬

ꢃI C ඤസ

ࡈ

ᛓ̩，

׏

Åງ

ᅷᣔꢀŔᛓ̩Ϧꢋ╧。ūୢ，8ĭꢃPWM ᛓ̩ǁ

ח

，ꢂ

ר

ꢃ6ĭඤസ

ࡈ

ᛓ̩，ᶴ14ĭŔᛓ̩ŔϦꢋ╧ꢀ。

ୢ᥼᜙ָꢃPWM ᛓ̩ჵ௪，ቂ૭ꢂꢃEN ѿ்，

׏

ᚎ

ਾ᫪✈ඤസ

ࡈ

ĭꢃ7 = 0。

ꢑ็ổ

ꢀ็ổ

׏

࿅ļnꢃ1.5x ᰁჯ，?

׏

࿅ļnꢃ1x ᰁჯ，

͖ꢆꢃV

ᣠଇꢃ(V

ꢄꢀᢿ࿅ļईꢃ1x ᰁჯ。+

׮

，რ஫ϧᕂАꢃ1.5x ᰁ

ჯ。ୢ᥼ᣠĮŔᣩᜨꢈᥡꢀիଇnꢃ1.8 V，ꢀ็ổቂ૭

ꢃ1x ᰁჯ。

᫪᪗ꢀꢁឡᢿრ͓⛾ꢃV ǈꢇ。ᵃ

ױ

ꢀի

OUT

IN

) ŔꢃLED ⛽்ͭৄᓡꢀἡᛓ൒+Э，

LED(MAX)

ඤസꢄꢀꢀႆ

LED ŔǄἡꢀἡᓩጸꢃ1 ꢆŔȜ᪫ጜᛓ൒。ꢀἡȜᓩ

⍇Հ⃁ႆꢀἡŔŎϦᶴ᥅ጸЊ，ūୢ⃁ႆꢀἡ

I

= 20 mA。

SET

IC ؏ꢊ

ʘᙴእΕ⛻，᫪✈ඤസ

ࡈ

ĭꢃ7 = 0，ENჵ௪✈ļ؏

2

✈/ё✈ѿ்。ᄳꢃEN ჵ௪ꢂĮꢀၓ៖，ӥᓌꢃI C ईͥ

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10

FAN5702

ጸ 1. ႆꢀꢀ

ጸ 1. ႆꢀꢀ(ᖅ⛺ꢂ)

ᛓꢕÃˑ

(Bx5 − Bx0)

I

(mA)

= 20 mA)

ᛓꢕÃˑ

(Bx5 − Bx0)

I

(mA)

= 20 mA)

LED

(I

ꢑἡꢍ

0.125%

0.188%

0.249%

0.312%

0.374%

0.438%

0.499%

0.560%

0.622%

0.692%

0.750%

0.810%

0.875%

0.938%

1.004%

1.124%

1.250%

1.375%

1.499%

1.625%

1.750%

1.881%

2.063%

2.249%

2.438%

2.687%

2.939%

3.186%

3.562%

3.936%

4.310%

4.813%

ꢑἡꢍ

5.314%

SET

000000

000001

000010

000011

000100

000101

000110

000111

001000

001001

001010

001011

001100

001101

001110

001111

010000

010001

010010

010011

010100

010101

010110

010111

011000

011001

011010

011011

011100

011101

011110

011111

0.025

0.038

0.050

0.063

0.075

0.088

0.100

0.113

0.125

0.138

0.150

0.163

0.175

0.188

0.200

0.225

0.250

0.275

0.300

0.325

0.350

0.375

0.413

0.450

0.488

0.538

0.588

0.638

0.713

0.788

0.863

0.963

100000

100001

100010

100011

100100

100101

100110

100111

101000

101001

101010

101011

101100

101101

101110

101111

110000

110001

110010

110011

110100

110101

110110

110111

111000

111001

111010

111011

111100

111101

111110

111111

1.063

1.188

1.313

1.463

1.613

1.788

1.975

2.175

2.400

2.650

2.925

3.225

3.575

3.975

4.425

4.925

5.475

6.075

6.725

7.425

8.175

8.975

9.825

10.725

11.675

12.675

13.725

14.825

15.975

17.175

18.475

20.000

5.936%

6.565%

7.313%

8.059%

8.938%

9.876%

10.874%

12.005%

13.253%

14.618%

16.124%

17.881%

19.875%

22.121%

24.621%

27.376%

30.373%

33.623%

37.124%

40.873%

44.875%

49.124%

53.624%

58.375%

63.378%

68.625%

74.122%

79.874%

85.873%

92.373%

100.000%

www.onsemi.cn

11

FAN5702

ႆꢘꢙꢀꢀ

ඤസꢄෛठ

ᄳᛓ൒Aঔႆ៖，ᓩ⍇ꢁꢃRAMP ඤസ

ࡈ

০ӛŔꢌ

╧，ꢄൿ␧᪠߲ႆጸ ，ୢጸꢃ2 ᐠЊ。

FAN5702 ᣩ6ꢁ✈ᐗ

׏

ꢔꢕऐठ。

ጸ 4. I²C ඤസꢄऐठ

ʘᙴꢍ

ጸ 2. Aঔႆꢘꢙꢀꢀ

ऐठ

HEX

10

RAMP [1:0]

ᶯᵅ៖ꢏ

0.1 ms

25 ms

⃁ႆ៖⃄

6.4 ms

7

0

1

6

0

1

5

0

1

4

0

1

3

0

1

2

0

1

0

1

0

1

00

01

10

11

GENERAL

CONFIG

CHA

1600 ms

3200 ms

6400 ms

20

50 ms

A0

30

100 ms

CH3

CH4

40

V

_OUTꢁʽᢿꢔᒄ

CH5

50

FAN5702 ͥਾᣩꢁᏰƽᒄꢀᢿ，ᄳᩣϚꢀիꢍ།А

2 V Å⛻៖，ꢎᵂᚎꢂꢏַʽᢿՑඓ。ୢ᥼ֱ⛿ᵄ

k，FAN5702 ෦͓ꢐ

ꢀ็ổ٬

ꢃLED ꢃ҈ᩣϚ，Ħ᠏

ꢀꢁ෯५ឡᢿრ͓ষঽƽᓡො᫪。ꢄ

ࡈ

Ö᫪᪗ơἫᩣ

Ϛꢀի，Єឍ᠏؆૤nʽᢿ⒖ᇡ，ꢀំʽᢿὨ଑，

ꢑ؏҈

ࢾ׮

Аᵃဘ࿅ļ⒖ᇡ。

CH6

60

7.

ݧ

ĳᓧЊŔĭ⛽்᜙͹。

ማএ៖ၯ

ୢ

ࣞ

19ᐠЊ，ᝐᕎईꢃSCL ꢂĮ៖᪫ጜĀᩣ。ईꢃ

SCL⛺ԧẟ，ᝐᕎ

׬

ᵅꢖസАꢃFAN5702。͘५ऐ，ईꢃ

SCL⛻ꢗẟ᏶⛻ꢗẟ

׮

，ᝐᕎᇋꢌϧᕂ，ᖰŻꢘ૿៖

ꢙ，̾ƽई⛻ꢀꢁꢃSCL ⛺ԧẟА᥅Эლ֛ᝐᕎ。

V

_OUTꢁ᪗ꢑꢛꢔᒄ

ୢ᥼ᩣϚꢀիꢀn6 V，FAN5702 ෦ȼᤚ，Ǆೃꢄ

⒖ᇡὨ଑。

ꢀ็ổ٬

ꢃLED ꢃ҈

ࡈ

ᩣϚ͓ꢐ。ꢀំꢄ⒖

ᇡὨ଑，FAN5702 ꢑ؏҈

׮

᪫ͅᵃဘ࿅ļ⒖ᇡ。

Data change allowed

I²C ᖅ

׃

2

FAN5702 Ŕꢇጜᖅ

׃

͜

඙᧧ΦŔ٬ᇋ

ꢌꢃI C ማএᒔ

SDA

᨜。FAN5702 ŔꢃSCL এꢂᩣֿͅ，͖ꢃSDA এꢂ֬

ױ

open−drain ᩣϚ，

؋

ꢈ᠏ᄳ↠Ἓ៖ൣ

׊

்⛻ᒩꢄማ

এ。ईꢒֶᝐᕎ᪗ӛꢆ

٬ֱ

ꢓꢃACK ǁ

ח

៖，SDA এ

׊

்ᒩĮ。͈᮸ᝐᕎᯍӋĭ，MSB (ĭ7) ø̨。

T

H

T

SU

SCL

ࣞ

19. ᝐᕎĀᩣ៖ၯ

®ऐठ

FAN5702 Ŕ®ऐठꢂꢃ6CH。

ᶯ᥁ማএĀᩣधईꢃSDA

٬

ꢃSCL ꢂꢀꢀၓ៖ꢚ

஫٬

ȼᵂ。ꢀᴁĀᩣꢚ஫nꢀꢁꢃSTART ᥁Ö，ꢄ᥁Öൺ

ꢈꢂꢃSCL ꢀꢀၓ៖ꢃSDA ®1А0ϧᕂ，ୢ

ࣞ

ꢃ20ᐠЊ。

ጸ 3. I²C ®ऐठ

7

6

5

4

3

2

1

0

1

0

1

0

R/W

T

Slave Address

MS Bit

HD; STA

SDA

SCL

ࣞ

20. ᡇ஫ꢐ

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12

FAN5702

ꢀꢁꢃSTOP ᥁Ö᧧ᆷȐꢀᴁĀᩣণ᤿，ꢃSTOP ൺꢈ

ꢂꢃSCL ꢀꢀၓ៖ꢃSDA ®ꢃ0 Аꢃ1ϧᕂ，ୢ

ࣞ

ꢃ21ᐠЊ。

ईꢒֶꢃFAN5702 ᪗ӛꢆ

ࣞ

ꢃ24，ईֱꢓඤസ

ࡈ

ऐठ

+

׮

⛾ͭᴁֱꢓ®ऐठ+Э，ꢉꢃ҈ֱϚꢀꢁ“ꢆ૭

ꢚ஫”ǁ

ח

。“ꢆ૭ꢚ஫”ǁ

ח

ᓧꢃSCL ꢀꢀၓ៖

SCD®ꢃ1А0 Ŕϧᕂ，ୢ

ࣞ

ꢃ22 ᐠЊ。

Slave Releases

Master Drives

t

HD; STO

ACK(0) or

NACK(1)

t

Slave Releases

SU; STA HD; STA

SDA

SCL

ACK(0) or

NACK(1)

SLADDR

MS Bit

SDA

SCL

ࣞ

21. ꢚᵂꢐ

ࣞ

22. Ო૭ᡇ஫៖ၯ

ᛋ

٬͹

ꢁ૤◦

⛻

ࣞ

᭢ꢛfᝐᕎŔꢒ͹ꢜၯ。ማএᖇЖՓ෡ӥŔꢈᅑ᮸Ϧ，ൺꢈꢂ

Slave Drives Bus

Master Drives Bus

ጸ 5.

ࣞ

23

٬

ࣞ

24ꢟꢂI²C ꢁꢐꢌ)

׶

ꢉ

ꢅꢆ

S

A

R

P

ᡇ஫。ୢ

ࣞ

ꢃ20ᐠЊ。

ACK.®ꢃ҈ꢃSDA = 0，Å̾ᙴЭꢄŔᝐᕎӥ。

NACK. ®ꢃ҈ֱ᫑ꢃ1，⛽̾ᙴЭꢄŔᝐᕎӥ

Ო૭ᡇ஫。ୢ

ࣞ

ꢃ20ᐠЊ。

ȼᵂ。ୢ

ࣞ

ꢃ21ᐠЊ。

0

7 bits

8 bits

Data

S

Slave Address

0

A

Reg Addr

A

P

ࣞ

23. ͹૤◦

0

1

7 bits

Slave Address

8 bits

7 bits

8 bits

Data

S

0

A

Reg Addr

A

R

Slave Address

1

A

P

ࣞ

24. ᛋ૤◦

www.onsemi.cn

13

FAN5702

ඤസꢄꢅꢆ

⛻ጸൺꢉfඤസ

ࡈ

ᐠᣩĭŔᚭļ。

ݧ

ĳȜጸЊ⛺ꢀꢁᙴȜ。᪩{Ȝ¥᫒✈n

ࡈ

ÖŔꢃI C ᰁჯ。

2

ꢐ

ꢊӀ

ʘᙴꢍ：00H

ʘᙴꢍ

ꢅꢆ

ဘᒔ

᫪ꢊඤസꢄr

ADDR = 10 H

7

PWM

0

ਾĭꢃ= 1，Ϲ᜙ָꢃEN ჵ௪，

׏

Å✈ļAঔꢃLED ŔꢃPWM ᛓ̩ᩣꢂ。ൿ␧ё✈៖，ᆥ⍋

ᚎਾᵄĭꢄꢅ。

2

6, 5

4

FS1, FS2

EN6

00

0

00 = 20 mA (ꢁᙴȜ), 01 = 30 mA, 10 = 15 mA, 11 = 8 mA ᄳş✈ I C ѿ்៖.

ꢁᙴȜt= 0 (Off), LED ᫪ᬣᣩᜨ = 1

3

EN5

0

2

EN4

0

1

EN3

0

ENA

0

ꢂꢃ

ʘᙴꢍ: 00H

ꢂꢃඤസꢄ

ADDR = 20 H

7

T56

0

᫪ᬣ5

٬

6͑✈。ꢁᙴȜꢃ= 0（ԵⓌ）。5

ঔ٬

6ঔꢃ= 1。ꢈঔꢀἡᯍꢃꢃCH5 ඤസ

ࡈ

ᚎਾ。

T56 ꢃꢃS5A ᏶S6A ᜙͹。

6

T34

᫪ᬣ3

٬

4͑✈。ꢁᙴȜꢃ= 0（ԵⓌ）。3

ঔ٬

6ঔꢃ= 1。ꢈঔꢀἡᯍꢃꢃCH3 ඤസ

ࡈ

ᚎਾ。

T34 ꢃꢃS3A ᏶S4A ᜙͹。

5

4

S6A

S5A

0

CH6 ঔᰝਾ。Ⓦ֛ = 0 (ꢁᙴȜ); A ঔ᮸Ϧ = 1。

CH5 ঔᰝਾ。Ⓦ֛ = 0 (ꢁᙴȜ); A ঔ᮸Ϧ = 1。

CH4 ঔᰝਾ。Ⓦ֛ = 0 (ꢁᙴȜ); A ঔ᮸Ϧ = 1。

CH3 ঔᰝਾ。Ⓦ֛ = 0 (ꢁᙴȜ); A ঔ᮸Ϧ = 1。

ᚎਾAঔ᫪ᬣŔꢀἡָӶ╧

3

S4A

0

2

S3A

0

1, 0

RS1, RS0

00

᫪ᬣ

ʘᙴꢍ: FFH

Aঔႆꢀꢀl

ADDR = A0H

2

7:6

ƽ)

11

Żၴ

ܦ

ꢃID ĭ。᫪᪗ꢃI C，᪩{ĭ

׏

✈nᚖЋ⛽

׬

Żၴ

ܦ

。͹ᚭļ⛽்᜙ָ᪩{ĭŔ

ֶȜ。

5:0

Aঔႆ

0 − 63

׼

6ĭŔȜ,ᖇÖঔꢆŔᶯꢇႆȜईጸ1

00 − 3FH

CH3

ʘᙴꢍ:

᫪ᬣ3ႆꢀꢀ

ADDR = 30 H

ADDR = 40 H

ADDR = 50 H

ADDR = 60 H

7:6

5:0

ƽ)

11

͹ᚭļ⛽்᜙ָ᪩{ĭŔֶȜ。

׼

6ĭŔȜ,ᖇЖ᫪ᬣ3ꢇႆȜईጸ1

0 − 63

00 − 3FH

ႆ3

CH4

ʘᙴꢍ: FFH

᫪ᬣ4ႆꢀꢀ

7:6

5:0

ƽ)

11

͹ᚭļ⛽்᜙ָ᪩{ĭŔֶȜ。

׼

6ĭŔȜ,ᖇЖ᫪ᬣ3ꢇႆȜईጸ1

0 − 63

00 − 3FH

ႆ4

CH5

ʘᙴꢍ: FFH

᫪ᬣ5ႆꢀꢀ

7:6

5:0

ƽ)

11

͹ᚭļ⛽்᜙ָ᪩{ĭŔֶȜ。

׼

6ĭŔȜ,ᖇЖ᫪ᬣ3ꢇႆȜईጸ1

0 − 63

00 − 3FH

ႆ5

CH6

ʘᙴꢍ: FFH

᫪ᬣ6ႆꢀꢀ

7:6

5:0

ƽ)

11

͹ᚭļ⛽்᜙ָ᪩{ĭŔֶȜ。

׼

6ĭŔȜ,ᖇЖ᫪ᬣ3ꢇႆȜईጸ1

0 − 63

ႆ6

00 − 3FH

⛻ጸ᫒✈n࿢च໵ꢝଇং

ࣞ

⛺ŔÅ⛻ꢞꢟ。

ڡ

ᒔ᨜ꢓෘ

ڡ

D

E

X

Y

FAN5702UCxx

1.610 mm

0.205 mm

www.onsemi.cn

14

FAN5702

ꢔꢕǁꢖ

†

ӥꢙꢚꢛ

ꢄꢒꢈꢉ

LED ꢑἡ (I

30 mA

20 mA

15 mA

8 mA

)

ꢒႆꢗ

ࣔ

−40 ೃ 85°C

ꢘꢙ

SET

WLCSP−16

3000 / Tape & Reel

FAN5702UC30X

FAN5702UC20X

FAN5702UC15X

FAN5702UC08X

FAN5702UMP30X

FAN5702UMP20X

FAN5702UMP15X

FAN5702UMP08X

UQFN−16

3000 / Tape & Reel

30 mA

20 mA

15 mA

8 mA

†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging

Specifications Brochure, BRD8011/D.

2

onsemi is licensed by the Philips Corporation to carry the I C bus protocol.

www.onsemi.cn

15

MECHANICAL CASE OUTLINE

PACKAGE DIMENSIONS

UQFN16 3x3, 0.5P

CASE 523BB

ISSUE O

DATE 31 OCT 2016

Electronic versions are uncontrolled except when accessed directly from the Document Repository.

Printed versions are uncontrolled except when stamped “CONTROLLED COPY” in red.

DOCUMENT NUMBER:

DESCRIPTION:

98AON13703G

UQFN16 3x3, 0.5P

PAGE 1 OF 1

ON Semiconductor and

are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries.

ON Semiconductor reserves the right to make changes without further notice to any products herein. ON Semiconductor makes no warranty, representation or guarantee regarding

the suitability of its products for any particular purpose, nor does ON Semiconductor assume any liability arising out of the application or use of any product or circuit, and specifically

disclaims any and all liability, including without limitation special, consequential or incidental damages. ON Semiconductor does not convey any license under its patent rights nor the

rights of others.

www.onsemi.com

MECHANICAL CASE OUTLINE

PACKAGE DIMENSIONS

WLCSP16 1.61x1.61x0.586

CASE 567SB

ISSUE O

DATE 30 NOV 2016

Electronic versions are uncontrolled except when accessed directly from the Document Repository.

Printed versions are uncontrolled except when stamped “CONTROLLED COPY” in red.

DOCUMENT NUMBER:

DESCRIPTION:

98AON16595G

WLCSP16 1.61x1.61x0.586

PAGE 1 OF 1

ON Semiconductor and

are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries.

ON Semiconductor reserves the right to make changes without further notice to any products herein. ON Semiconductor makes no warranty, representation or guarantee regarding

the suitability of its products for any particular purpose, nor does ON Semiconductor assume any liability arising out of the application or use of any product or circuit, and specifically

disclaims any and all liability, including without limitation special, consequential or incidental damages. ON Semiconductor does not convey any license under its patent rights nor the

rights of others.

www.onsemi.com

onsemi,

, and other names, marks, and brands are registered and/or common law trademarks of Semiconductor Components Industries, LLC dba “onsemi” or its affiliates

and/or subsidiaries in the United States and/or other countries. onsemi owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property.

A listing of onsemi’s product/patent coverage may be accessed at www.onsemi.com/site/pdf/Patent−Marking.pdf. onsemi reserves the right to make changes at any time to any

products or information herein, without notice. The information herein is provided “as−is” and onsemi makes no warranty, representation or guarantee regarding the accuracy of the

information, product features, availability, functionality, or suitability of its products for any particular purpose, nor does onsemi assume any liability arising out of the application or use

of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. Buyer is responsible for its products

and applications using onsemi products, including compliance with all laws, regulations and safety requirements or standards, regardless of any support or applications information

provided by onsemi. “Typical” parameters which may be provided in onsemi data sheets and/or specifications can and do vary in different applications and actual performance may

vary over time. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. onsemi does not convey any license

under any of its intellectual property rights nor the rights of others. onsemi products are not designed, intended, or authorized for use as a critical component in life support systems

or any FDA Class 3 medical devices or medical devices with a same or similar classification in a foreign jurisdiction or any devices intended for implantation in the human body. Should

Buyer purchase or use onsemi products for any such unintended or unauthorized application, Buyer shall indemnify and hold onsemi and its officers, employees, subsidiaries, affiliates,

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Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner.

PUBLICATION ORDERING INFORMATION

LITERATURE FULFILLMENT:

Email Requests to: orderlit@onsemi.com

TECHNICAL SUPPORT

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Voice Mail: 1 800−282−9855 Toll Free USA/Canada

Phone: 011 421 33 790 2910

Europe, Middle East and Africa Technical Support:

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For additional information, please contact your local Sales Representative

onsemi Website: www.onsemi.com

◊


型号：	FAN5702UC20X
厂家：	ONSEMI
描述：	带 I2C 接口的 LED 驱动器驱动接口集成电路驱动器
文件：	总18页 (文件大小：1039K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

FAN5702UC20X [ONSEMI]

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