FPF2163 [ONSEMI]
全功能负载开关，带可调节电流限制;
| 型号： | FPF2163 |
| 厂家： | 
ONSEMI |
| 描述： | 全功能负载开关，带可调节电流限制 开关 |
| 文件： | 总13页 (文件大小：733K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
DATA SHEET
www.onsemi.cn
ꢀἡ℠ꢀꢁᛓŔꢂꢃ்ᩍꢄꢅ
ꢀꢁ 1
FPF2163, FPF2164,
FPF2165
ၵ
ꢂ
WDFN6 2x2, 0.65P
CASE 511CY
᭢ᫀ
FPF2163, FPF2164,ꢀ
٬
FPF2165ꢀꢁߋ
ꢂᩍრꢃ，
ꢁଇꢀἡ ꢄꢅŔ
ߋ
য٬૭ᤢᖰ
ꢆꢇ∲Ŕꢈᒄ。ᚵࡈ
ꢄꢉӥ؋
⛰ꢊ 0.12ĂW℠ἡ Pꢀṿᬣ MOSFET，͖
ईᩣͅꢀիීࣔ
1.8ꢀ- 5.5 V ͥ࿅ļ。ᄳ MOSFETꢀꢃឍ✄ᩣϚꢀիଇnᩣͅꢀի៖，ℂᵂꢀ
ἡἡ҈。
DŽᖅ᪗ĮꢀիᖇЖǁח
Ŕᬋᩡᩣͅ (ON)ꢀ᪫ጜრꢃ ᖇЖ。
פ
᮸ꢄဆᣩ⋍ꢃ₽ѿ்，ֱ⛿ঽ᪗ἡ᪫ჵᡇ᪗⋍៖
ꢃ₽რꢃ，®̭ෙ᮸ꢄᏰᔿय。 MARKING DIAGRAM
&Z&2&K
16x
რꢃꢀἡАꢀἡ℠Ȝ៖，᮸ꢄÅሲἡᰁჯ࿅ļ，
ℂᵂࣀ
ꢀἡ᪗▨Ᏸᔿय。ෙn FPF2163ꢀ
٬
FPF2164，ඵሲἡእΕᓡ ঽ 30msꢀÅ⛺，ᚵ᮸ꢄ෦ꢃ₽რꢃ，ၖꢅᒩᜥⅬǁ
ח
ჵ௪ (FLAGB)。FPF2163ꢀ͗ᣩ҈Ო؏ѿ்，ඵ 450 msꢀ
ONꢀჵ௪ ⌖ᣩᜨ，෦ͭᴁᐳრრꢃ。FPF2164ꢀ⛽͗૧҈Ო؏ѿ்，
ࣀ
რꢃ෦ꢈᓡꢃ₽DŽೃ ONꢀჵ௪ᆊ▏。FPF2165ꢀईֱ⛿℠ἡ ᜥⅬ៖⛽úꢃ₽，ĦúꢈᓡÅሲἡᰁჯষঽ࿅ļ。ᣠĮꢀἡ℠
Ȝꢁ 150 mA。
&Z = Assembly Plant Code
&2 = 2−Digit Date Code
&K = 2−Digits Lot Run Traceability Code
16x = Device Code (x = 3, 4, 5)
ORDERING INFORMATION
See detailed ordering and shipping information on page 11 of
this data sheet.
᪩{
ࡈ
ꢄᲗ✈ՊŔ 6 ჵ௪ 2X2 MLP ᎕。 ꢆꢇꢈ
•ꢋᩣͅꢀիී
ࣔ
：1.8 − 5.5 V •ꢋ
ᖇො •ꢋ0.15 − 1.5 A
ᛓꢀἡ℠Ȝ •ꢋᴀի₽ꢀ
•ꢋ⋍ꢃ₽
•ꢋ<2 mA ꢃឍꢀἡ
•ꢋ҈Ო؏
•ꢋᇋꢁ℠ἡ
ڭ
ၴ៖ ♦ꢋ5 ms ꢉႆ᪗ꢀἡ
♦ꢋ30 ns ̼ʽᢿ
•ꢋᜥⅬὨꢂ
•ꢋ֭
ױ
ꢀἡꢀ •ꢋ
ר
RoHS ᧧Φ • These are Pb−Free Devices
✈ීꢉ
•ꢋPDA
•ꢋᐫᤚ
•ꢋGPS ᚎ૧
•ꢋMP3 ᚍ
ࡈ
•ꢋᝐˑLjᤚ
•ꢋ
ࣔ
ֿ׃
•ꢋ⋍ᕂꢀ⁰
© Semiconductor Components Industries, LLC, 2008
1
Publication Order Number:
May, 2022 − Rev. 2
FPF2165CN/D
FPF2163, FPF2164, FPF2165
ꢊꢋꢌ✈ꢀᢿ
ꢆꢇᩍ
VOUT
VIN
FPF2163/4/5
FLAGB
ꢄ
ꢃ
ꢃ
ISET
ꢅꢀ
ꢍ 1. ꢊꢋꢌ✈ꢀᢿ
ꢃ்ᨦꢍ
VIN
UVLO
ꢃꢄ
ꢃ
ꢈꢁꢉꢊ
ꢌꢍ
ꢏꢄ
ꢌꢍꢎꢁ
VOUT
ISET
ꢋꢂꢄ
FLAGB
GND
ꢍ 2. ꢃ்ᨦꢍ
www.onsemi.cn
2
FPF2163, FPF2164, FPF2165
ꢎ௪ꢏꢐ
ON
GND
6
5
4
1
2
3
ISET
7
V
V
IN
FLAGB
OUT
®
2X2 MicroFET −6
ꢍ 3. ꢎ௪ꢏꢐ
ꢎ௪ꢑᫀ
ꢎ௪
1
ꢒӀ
ꢃ்
ISET
ꢌꢍꢎꢁꢐꢑꢒꢅ：ISET ꢆꢅꢀꢆŔꢇꢈꢌꢏꢐꢑრꢂŔꢌꢍꢎꢁ
2
V
IN
ꢒꢅꢌ⁰：ꢒꢅꢌ⁰რꢂꢉ IC Ŕꢌ⁰ꢌꢊ
3
V
OUT
რꢂꢒꢋ：ꢌ⁰რꢂŔꢒꢋ
4
FLAGB
GND
ON
ᜥⅬꢒꢋ： LO ᣩᜨ，ꢓრꢔꢕꢒꢋ，ꢌꢖꢗꢘꢊꢙꢚꢛꢜꢝꢍŔꢌꢍꢚꢞ
5, 7
6
ꢅꢀ
ON ꢈꢁꢒꢅ
ভꢓᣠꢔ⍭ꢕꢀ
ꢖᝐ
ᣠꢗꢀ
ᣠꢔꢀ
ꢘꢙ
V
V
IN
, V , ON, FLAGB, ISET ꢎ GND
OUT
−0.3
−
6
1.2
150
86
−
ꢏꢟꢠꢡ
W
ꢢꢐꢉꢑꢣꢤꢛ
ꢤꢆꢥꢒꢋꢏ
ꢦꢌꢧꢌꢨꢩ
−65
°C
°C/W
V
−
Jedec A114A
Jedec C101C
Jedec A115
HBM
4000
2000
400
15000
8000
CDM
−
V
MM
−
V
IEC 61000−4−2
−
V
ꢪꢫꢧꢌ
ꢅꢬꢧꢌ
−
V
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.
(ꢓꢭꢮꢯ)
ꢰꢱꢌꢊꢲꢚꢳꢞꢴꢵꢔꢶꢕꢖꢋŔꢔꢷꢗ，ꢘꢙꢚꢸꢛꢹꢜ。ꢰꢱꢲꢚÛĵꢺ{ꢎꢔ，ꢻꢼꢽꢑꢾꢘꢙꢏꢸ，ꢚꢸꢛꢿꣀꢘꢙꢹꢜ，ꣁ
ڭ
ꢚꣂꣃ。
ꢚภꢛꢜීꢉ
ꢖᝐ
ᣠꢗꢀ
1.8
ᣠꢔꢀ
5.5
ꢘꢙ
V
V
IN
ꢥꢒ꣄ꢐꢛꣅ，T
−40
85
°C
A
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.
(ꢓꢭꢮꢯ)
nꢢꢐꢷꢗꢶꢕꢖꢌꢊ，⛽ꢑꢾꢸ꣎꣏꣐。꣑ईꢢꢐꢷꢗꢶꢕ꣒ꢵꢷꢗÅŔꢌꢊꢍ꣏꣐，ꢚꢸꢛꣁ
ڭ
ꢘꢙŔ ꢚꣂꣃ。
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3
FPF2163, FPF2164, FPF2165
ꢀᷴꢈ(V = 1.8 ꢆ 5.5 V, T = -40 ꢆ +85°C，꣓꣔
׆
ᣩ꣕꣖。͘५ꢔꢝ V = 3.3 V ꢉ T = 25°C.) IN
A
IN
A
ꢖᝐ
ꢝ ꢛꢜÖ
ᣠꢗꢀ ꢊꢋꢀ ᣠꢔꢀ
ꢘꢙ
ᤌꢛꢜ
ꢢꢐꢌꢊ
ꢦꢝꢌꢍ
V
1.8
−
−
63
68
77
120
135
−
5.5
100
−
V
IN
I
Q
I
= 0 mA
V
V
V
= 1.8 V
= 3.3 V
= 5.5 V
mA
OUT
IN
IN
IN
−
−
120
160
180
180
−
ꢿꢃꢌꢏ
R
ON
V
V
V
V
V
V
V
V
V
V
V
V
= 3.3 V, I
= 3.3 V, I
= 3.3 V, I
= 1.8 V
= 5.5 V
= 1.8 V
= 5.5 V
= 200 mA, T = 25°C
−
mW
IN
OUT
OUT
OUT
A
= 200 mA, T = 85°C
−
IN
A
= 200 mA, T = -40°C ꢆ +85°C
65
0.8
1.4
−
IN
A
ON ꢒꢅꢉꢊꢌꢊ (ON)
ON ꢒꢅꢉꢊĮꢌꢊ
ON ꢒꢅꢔꢌꢍ
V
IH
−
V
V
IN
−
−
IN
V
−
0.5
1
IL
IN
−
−
IN
= V ꢙ GND
−1
−2
−
−
1
mA
mA
V
ON
ON
IN
V
IN
ꢂꢄꢌꢍ
= 0 V, V = 5.5 V, V = ꣗ꢅꢆ GND
OUT
−
2
IN
FLAGB ꢒꢋꢉꢊĮꢌꢊ
= 5 V, I
= 10 mA
0.05
0.12
−
0.2
0.3
1
IN
IN
IN
SINK
= 1.8 V, I
= 10 mA
−
SINK
FLAGB ꢒꢋꢔꢌꢍ
֭
ױ
ℋឍ = 5 V, რꢂꢿꢃ
−
mA
mA
V
OUT
ꢂꢄꢌꢍ
V
= 0 V, V
= 5.5 V, V = ꣗ꢅꢆ GND
−2
−
2
ON
OUT
IN
ƽᒄ
ꢌꢍꢎꢁ
I
V
V
= 3.3 V, V
= 3.3 V, V
= 3.0 V, R
= 345 W
SET
600
−
800
150
140
130
10
1000
mA
mA
°C
LIM
IN
OUT
ꢌꢍꢎꢔꢳ꣘ꢔ
ꢋꢂ꣙
I
= 3.0 V
−
−
LIM(min.)
IN
OUT
ꢂꢄꢔ
®ꢂ꣙ꢕ૭
ꢥ
−
−
−
−
−
ꢘꢊ꣙
UVLO
V
IN
1.55
−
1.65
50
1.75
−
V
ꢘꢊ꣙ꢥ
mV
҈ᇡ
꣠ꢿꢃ
td
R = 500 W, C = 0.1 mF
−
−
25
45
10
110
30
450
5
−
−
ms
ms
ms
ms
ms
ms
ms
ns
ON
L
L
꣠ꢂꢄ
td
OFF
R = 500 W, C = 0.1 mF
L L
V
V
⛺ԧ
ꢍ꣡
t
t
R = 500 W, C = 0.1 mF
−
−
OUT
RISE
FALL
L
L
R = 500 W, C = 0.1 mF
−
−
OUT
L
L
ꢚꢌꢍ꣢Ԛ
꣣҈꣤؏
꣗꣥
ڭ
꣦ t
FPF2163, FPF2164
FPF2163
15
225
−
60
900
−
BLANK
RSTRT
t
V
IN
V
IN
= V
= V
= 3.3 V. ꢕꣅꢚꢌꢍ꣧Ε
= 3.3 V. ꣨꣗꣥
OUT
OUT
−
30
−
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.
(ꢓꢭꢮꢯ)
꣓꣔
׆
ᣩ꣕꣖，“ꢌꢪ꣩ꣃ”ꢶꢕꢖꢋŔ꣪ꢖ꣫꣬꣭ꢙꢍŔڡ
ꣃꢸꢓ꣮。ꢰꢱई⛽
꣭ꢙꢍ꣏꣐，ڡ
ꣃꢸꢚꢸ⛾“ꢌꢪ꣩ꣃ”ꢶ ꢕꢖꣃꢸꢓ꣮⛽ꢇꣀ。
1. ई 1 ꣯꣰꣱ꣲঋ， 2 oz ꣳꣴ⛺Ŕꣵꣶꢏꢠ
www.onsemi.cn
4
FPF2163, FPF2164, FPF2165
ꢊꢋꢈ
78
76
74
72
70
68
66
100
95
90
85
80
75
70
65
60
55
50
V
= 3.3 V
IN
V
IN
= 5.5 V
V
IN
= 1.8 V
1
1.5
2
2.5
3
3.5
4
4.5
5
5.5
6
−40
−15
10
35
60
85
SUPPLY VOLTAGE (V)
T , JUNCTION TEMPERATURE (°C)
J
ꢍ 4. ∩ᇡꢀἡ⛾ᩣͅꢀիŔꢅ
ߋ
ꢍ 5. ∩ᇡꢀἡ⛾ꢁႆŔꢅ
ߋ
1.5
1.4
1.3
1.2
1.1
1
1.2
1.1
1
0.9
0.8
0.7
0.6
0.5
0.9
0.8
0.7
0.6
1.5
2
2.5
3
3.5
4
4.5
5
5.5
6
1.5
2
2.5
3
3.5
4
4.5
5
5.5
6
SUPPLY VOLTAGE (V)
SUPPLY VOLTAGE (V)
ꢍ 6. VON ▨ꢀի⛾ᩣͅꢀիŔꢅ
ߋ
ꢍ 7. VON Įꢀի⛾ᩣͅꢀիŔꢅ
ߋ
200
240
220
200
180
160
140
120
100
80
190
180
170
160
150
140
130
120
110
100
90
V
IN
= 1.8 V
V
IN
= 3.3 V
V
IN
= 5.5 V
80
60
−40
1
2
3
4
5
6
−15
10
35
60
85
SUPPLY VOLTAGE (V)
T , JUNCTION TEMPERATURE (°C)
J
ꢍ 8. RON vs. VIN
ꢍ 9. RON vs. Temperature
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5
FPF2163, FPF2164, FPF2165
ꢊꢋꢈ
900
880
860
840
820
800
780
760
740
900
800
700
600
500
400
300
200
100
0
V
R
= 5.5 V
IN
720
= 345 W
SET
700
0
1
2
3
4
5
6
−65 −40 −15
10
35
60
85
110 135
V
IN
− V
(V)
T , JUNCTION TEMPERATURE (°C)
J
OUT
ꢍ 10. ꢀἡ℠Жvs. ᩣꢞꢀի
ꢍ 11. ꢀἡ℠Ж⛾ꢁႆŔꢅ
ߋ
100
1000
100
10
V
= 3.3 V
V
= 3.3 V
IN
IN
R = 500 W
C
R = 500 W
L
L
= 0.1 mF
OUT
T
T
F
td
OFF
td
ON
F
10
−40
1
−40
−15
10
35
60
85
−15
10
35
60
85
T , JUNCTION TEMPERATURE (°C)
J
T , JUNCTION TEMPERATURE (°C)
J
ꢍ 12. tdON / tdOFF ⛾ꢁႆŔꢅ
ߋ
ꢍ 13. TRISE / TFALL ⛾ꢁႆŔꢅ
ߋ
33
500
495
490
485
480
475
470
465
460
455
450
32.5
32
31.5
31
30.5
30
29.5
−40
−15
10
35
60
85
−40
−15
10
35
60
85
T , JUNCTION TEMPERATURE (°C)
J
T , JUNCTION TEMPERATURE (°C)
J
ꢍ 14. TBLANK ⛾ꢁႆŔꢅ
ߋ
ꢍ 15. TRESTART ⛾ꢁႆŔꢅ
ߋ
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6
FPF2163, FPF2164, FPF2165
ꢊꢋꢈ
2
2
V
DRV
V
DRV
2 V/DIV
2 V/DIV
TRESTART
V
V
FLAGB
2 V/DIV
FLAGB
TBLANK
2 V/DIV
I
I
OUT
OUT
500 mA/DIV
500 mA/DIV
C
= 10 mF
C
R
= 0.1 mF
= 392 W
C
= 10 mF
C
= 0.1 mF
= 392 W
IN
OUT
SET
IN
OUT
SET
R = 500 W
R = 500 W R
L
L
V
OUT
V
V
IN
= 3.3 V
V
IN
= 3.3 V
OUT
2 V/DIV
2 V/DIV
20 ms/DIV
100 ms/DIV
ꢍ 17. TRESTART ꢟꢌ
ꢍ 16. TBLANK ꢟꢌ
V
IN
C
= 10 mF
= 0.1 mF
IN
2 V/DIV
C
OUT
V
= 3.3 V
IN
V
V
ON
2 V/DIV
ON
C
C
= 10 mF
= 0.1 mF
= 3.3 V
R = 500 W
IN
OUT
L
2 V/DIV
V
IN
R = 500 W
L
I
I
OUT
OUT
10 mA/DIV
10 mA/DIV
V
OUT
2 V/DIV
100 ms/DIV
500 ns/DIV
ꢍ 18. tdON ꢟꢌ
ꢍ 19. tdOFF ꢟꢌ
V
IN
= V
OUT
2 V/DIV
V
IN
C
R
= 10 mF
= 392 W
IN
2 V/DIV
C
IN
= 10 mF
SET
V
IN
= V = 3.3 V
ON
V
OUT
= GND
I
OUT
5 A/DIV
I
OUT
500 mA/DIV
V
OUT
2 V/DIV
20 ms/DIV
20 ms/DIV
ꢍ 20. ʽᢿꢟꢌ៖
(ᩣꢞʽꢠೃGND)
ꢍ 21. ꢀἡ℠Жꢟꢌ៖
(ꢄꢅʽᢿ)
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7
FPF2163, FPF2164, FPF2165
ꢊꢋꢈ
V
V
IN
2 V/DIV
IN
C
C
R
= 10 mF
C
C
R
= 10 mF
IN
IN
2 V/DIV
= 0.1 mF
= 392 W
= 0.1 mF
= 392 W
OUT
OUT
SET
SET
V
ON
V
ON
2 V/DIV
V
IN
= 3.3 V
V
IN
= 3.3 V
2 V/DIV
I
I
OUT
OUT
500 mA/DIV
500 mA/DIV
V
OUT
V
OUT
2 V/DIV
2 V/DIV
50 ms/DIV
50 ms/DIV
ꢍ 22. ꢀἡ℠Жꢟꢌ៖
(ᩣꢞŔᩍ 2.2 W,COUT = 0.1 mF)
ꢍ 23. ꢀἡ℠Жꢟꢌ៖
(ᩣꢞŔᩍ 2.2 W,COUT = 10 mF)
ᛄ:
2. V
ǁ
ח
ꢃꢚꢇꣷ꣸şꢘꢙ꣹ꢅꢚꢍꢜꢝ DRV
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8
FPF2163, FPF2164, FPF2165
ꢛꢜᛄ
FPF2163, FPF2164,ꢀ
٬
FPF2165ꢀꢁꢀἡ℠Жრꢃ，
ἡ℠ЖȜᲝថᛓ，✄ʽᢿꢀἡ℠Ȝꢌೃꢀἡ℠ȜŔ
62.5%。Փꢎईᩣͅꢀի 5.5 Vꢀ៖，ꢏ
෦᮸ꢄŔѿ ꢃꢌೃൺ℠ȜÅꢅ。VSCTHꢀȜᚎਾꢁ 1 V。ᩣϚꢀ
իॶꢁ 1.1 V，რꢃ
ఁҋʽᢿꢀἡ℠Жᰁჯ，ၖ෦ꢀ ἡ℠Жᚎਾꢁꢀἡ℠ЖȜ。
ꢈᒄ
ߋ
য٬ᩍ
̭ई᪗▨ꢀἡၴ✈៖ַАᔿय。ᶯ ꢊ
ࡈ
ꢄŔᨘᆣꢁ 0.12ĂW P-ṿᬣ MOSFETꢀ٬
⛰ꢊ
ई ꢃඝŔ࿅ļꢀիී
ࣔ
1.8ꢀ- 5.5 Vꢀͥ࿅ļŔᖇЖࡈ
。ᚵ ᖇЖ
ࡈ
᪗ꢀἡ℠Ж，ᴀի₽ꢀÅ֪⋍ꢃឍᑠᤏꢈᒄ ߋ
য，ℂᵂ≕。᪗ꢄᓉꢅᓉᖅꢀꢆŔଇ෯，
ई 150 mAꢀೃ 1.5 Aꢀईී
ࣔ
ͥᛓꢀἡ℠Ж。 ᴀի₽ῑ
ᄳᩣͅꢀիĮnᴀի₽ꢀꢍȜ៖，ᴀի₽ꢀѿ்෦
ꢃ₽რꢃ。ONꢀჵ௪ᣩᜨ，ꢐᩣͅꢀիᖰ▨ೃᴀի₽
ꢀꢍȜ+⛺，
෦℠ЖꢀἡꢑꢒŔრꢃᖇЖො。 ꢡ / ꢅឍꢢЖ
ONꢀჵ௪ᖇЖრꢃ⒖ᇡ。 ONꢀ▨ꢀၓ៖，რꢃො
。ᣩᜨŔ ONჵ௪
ई⛽Ϛ▐ᜥⅬŔእΕꢅꢈᓡრ ֭
ױ
ꢀἡꢦῑ ꢃŔො⒖ᇡ。ෙnᐠᣩᤌ，V ꢀᴀիণꢁᡕ᪗
IN
ꢊ FPF2163/65ꢀ
ߋ
ꢂ͗ᣩ֭ױ
ꢀἡꢀѿ்，
ꢈ ᒄᩣͅꢀ⁰，ℂᵂꢀἡ®ᩣϚἡ
ױ
ᩣͅ。ෙn⛰ꢊ᧧ ΦŔ USBꢀꢀ⁰ᚎᙱᓐ，ᚵꢎѿ்ꢏဘᲝᑑ，
ꢈᒄ 140°C，úᑖƦ ONꢀᖇЖ，ꢃឍრꢃ。ᵄ，᪗ꢀἡ
úොೄ FPF2163ꢀ
٬
FPF2164ꢀŔრꢃꢃ₽。FPF2163ꢀ͗ ᣩ҈Ო؏ѿ்，
ई 450 msꢀ
҈ᐳრრꢃ。ෙn FPF2164ꢀ᥅ᛄ，ONꢀᆥꢇͭᴁϧᕂೃრꢃො。
FPF2165ꢀ⛽ú
ڭࣀ
ၴ᪗ꢀἡꢃឍ，Ħई ONꢀᣩᜨ ෦Åሲἡᰁჯষঽ࿅ļ，✄ᴀի₽ꢀ
٬⋍
ꢃឍѿ் ៀᜨ。
USBꢀꢓᤚ，̭
ࣀ
V ꢃ₽៖，֭
ױ
ꢀἡꢀѿ்ᣩᜨ。 ꢀ֭
ױ
ꢀἡᔿय。ᄳᩍრꢃ BUS
ඵ ON ꢀჵ௪ LO，✄ᩣϚꢀիଇnᩣͅꢀի，ẁᣩ
ꢀἡ
Å®ᩣϚἡױ
ᩣͅ。FLAGBꢀᚭļⓌ֛n֭ױ
ꢀἡꢀѿ்，ၖ✄ई؏✈ᚵꢎѿ்៖⛽úᒅ
ت
ᜥⅬ እΕ。
ONꢀ
ჵ௪ᖇЖꢀի٬
V ꢀჵ௪͗ᣩⓌ֛Ŕᖈภ࿅ļ IN
ී
ࣔ
。ONꢀჵ௪ꢀի
ꢂ▨nᩣͅꢀիŔꢀի᥅ꢈ ҈。
⋍ꢅ₽
⋍ꢃ₽
ℂᵂᡖࣦ
ͥ᮸᮸ꢔ⛿᪗▨ꢁႆ。ई᪗ ꢁŔእΕꢅ， FLAGBꢀᣩᜨ，✄რꢃꢃឍ。ᄳᡖ
ࣦ
ꢁ ႆꢌೃꢍȜꢁႆÅꢅ៖，რꢃ෦ͭᴁ҈ො。
ꢣⅬꢤꢥ
⛰ំ᪠ἫА᪗ἡ，ᩣͅᴀի᪗ꢁ▐ᜱ，FLAGBꢀ
᪗؏҈ LOꢀֱϚᜥⅬᰁჯǁ
ח
。ෙn FPF2163ꢀ٬
FPF2164，FLAGBꢀ෦ईᵛԚ៖ণ៖ָꢁ LO，
FPF2165ꢀ⛺Ŕ FLAGBꢀ෦֛Лָꢁ LO。FPF2165ꢀŔ
҈Ო؏៖ͥ，FLAGBꢀꢈᓡꢁ LO。ෙn FPF2164，
FLAGBꢀꢀസn LOꢀ✄ ONꢀჵ௪ᆥꢇϧᕂ᪫ጜꢉ。ෙ
n FPF2165,ꢀᜥⅬ FLAGBꢀꢁ LO，ၖईᜥⅬ⒖ᇡ
ণ ៖ ֛ Л ቂ ૭ ꢁ HI 。FLAGB ꢀ ᠏ ⛰ ꢊ ꢀ რ ⃯
MOSFET，ꢊᑑई VINꢀ
٬
FLAGBꢀ+Ҁ⛺⛰ꢊ⛺ᒩ ꢀꢆ。ꢃឍ，ёᵂꢅᒩ FLAGB，Åίෙꢀ⁰
ꢀἡŔꢊḢ。
៖ꢧꢍ
90%
VON
10%
90%
10%
90%
VOUT
10%
ꢀἡ℠Ж
tdON tR
t ON
td OFF tF
t OFF
ꢀἡ℠Ж
̾ꢈ᪗რꢃŔꢀἡ⛽úᡕ᪗⛰ꢊᣠଇ Ȝ，ෙ͖ᣠ෯Ȝ⛽Ⱥ℠Ж。᪗ꢄᓉ⛾ ISETꢀᖅ
Ŕᖅꢀꢆ，
Åᛓꢀἡ℠Ȝ。ꢃnꢀꢆꢄᓉꢅᓉ Ŕᣔૺǁ，
ईၴ✈ǁְᧅᚲ。 FPF2163ꢀ٬
FPF2164ꢀ͗ᣩ⛰ᶕꢋ 30 msꢀᵛԚ៖，ईᵄრꢃ
෦ļꢁሲἡ⁰࿅ļ。ᵛԚ៖ণ៖，რꢃꢃឍ。FP
F2165ꢀẁᣩꢀἡ℠ЖᵛԚ៖，
ࣀ
ᵄई ONꢀჵ௪▨ᜨ ⋍ꢃឍꢃ₽რꢃ+Э，෦ᓡঽÅሲἡ⒖ᇡ࿅ļ。
ईᲝᩍჵͅʽᢿꢌἫѿ்，ℂᵂრꢃѿꢃ᪗
▨。᪗ᒒἫᩣϚꢀի，
ꢌἫʽᢿእΕ。ୢრꢃ ꢀᢿᩍ᪗Ო，ꢍრꢃ෦᪫ͅʽᢿꢀἡ℠Жᰁჯ。ᩣ
Ϛꢀիꢌೃ VSCTHꢀÅꢅ
，ʽᢿꢌἫꢍȜꢀի，ꢀ ꢍ 24. ៖ꢧꢍ
͖ꢉ：
td = ზꢐො៖
ON
t = V
⛺ԧ៖
R
OUT
t
= ො៖
ON
td
OFF
= ზꢐꢃឍ៖
t = V
ꢅꢌ៖
F
OUT
= ꢃឍ៖
t
OFF
www.onsemi.cn
9
FPF2163, FPF2164, FPF2165
ꢌ✈ꢨꢩ
ꢊꢋꢌ✈
LOAD
VOUT
VIN
ON
FPF2163/4/5
FLAGB
ꢌ꣺
1.8 V − 5.5 V
R2 = 499 W
OFF ON
C1 = 4.7μF
ISET
C2 = 0.1 mF
GND
RSET
ꢍ 25. ꢊꢋꢌ✈
ᩣͅꢀꢬ
ᚎਾꢀἡ℠Ж
FPF2163, FPF2164,
٬
FPF2165 ͗ᣩꢀἡ℠Ж，᪗ ISETꢀ
٬
GNDꢀ+ᖅŔꢀꢆ᥅ᚎਾ。ᨙᕎꢅꢂꢕჯ ꢄᓉꢅᓉꢀꢆ，
ꢁℂᵂრꢃොೃꢀᩍꢀʽᢿᏰŔɼᇡ
ꢀἡꢑꢒᏰŔᩣͅꢀ⁰ꢀիᢜ།，ၴई V
٬
GND IN
+ਾ⛰ꢊꢀ。4.7ĂmFꢀꢒ⛗ꢀ, C ,ꢀᆥꢇꢓꢔ
IN
V
ꢀჵ௪ਾ。ꢘ✈ᣔଇŔ C ꢀ
᪫⛰ᵅꢌĮრꢃො IN
ೃᣔଇŔꢀᩍ៖ᏰŔꢀիᢜ།。
IN
275.6
+
RSET
(eq. 1)
ILIM
R
SET
Եꢖꢁᴇ， I
Եꢖꢁ൩
LIM
ᩣꢞꢀꢬ
0.1ĂmFꢀꢀ C
,ꢀၴਾई V
ꢀ
٬
GNDꢀ+。რ ᚵጸꢏ
✈nꢄᓉꢅᓉ R 。ꢗ५ၴ✈ၴꢁԵꢊ
OUT
OUT
SET
ꢃꢃឍ៖，ᚵꢀ
ℂᵂᥟඤ⛿ꢀዿꢐ V ꢀĮn
USBꢀֿ
׃
ᐠꢊŔ 500 mAꢀꢀἡ。ꢘ✈ꢅጸ，R ꢀꢄᓉ OUT
SET
GND。ෙn FPF2163ꢀ
٬
FPF2164，ማᩣϚꢀၴĮn ᣠଇȜ C (max)，Åℂᵂᚵ᮸ꢄඤസ᪗ἡ⒖ᇡၖꢃ
ឍრꢃ。᪗ꢅꢂꢕჯ
̾ൺᣠଇᩣϚꢀ， ꢅᓉŔꢑᄳꢆȜꢁ 394ĂW。®̾ꢈᚵֿ
׃
ؘჵ 525 mAꢀŔꢀἡ，Ħ⛽ᡕ᪗ 875 mA。ֿ֬
ߋ׃
যꢏ
OUT
ꢙ, R
ꢀꢄᓉꢅᓉꢆȜ 185ĂW，ೃ
ꢚᩣꢀἡ SET
1125 mA，Ħ⛽ᡕ᪗ 1875 mA。
ILIM(max) tBLANK(min)
COUT(max) +
(eq. 2)
VIN
ꢀἡ℠ЖꢪꢫŔ RSET ꢀ
ꢃ╧૧ᝃ
ꢀἡ℠ꢀᣠꢗꢀ ꢀἡ℠ꢀꢊꢋꢀ ꢀἡ℠ꢀᣠꢔꢀ
(mA)
1125
938
750
675
600
525
450
375
338
300
263
225
188
150
113
(mA)
1500
1250
1000
900
800
700
600
500
450
400
350
300
250
200
150
(mA)
1875
1562
1250
1125
1000
875
რꢃᵃဘ࿅ļ，
ࡈ
ꢄŔѿꢃֶꢛnᐠᚎਾŔꢀ ἡ℠Ж。ꢀἡ℠ЖꢜᚈᚎਾŔᣠଇȜꢁ 1.5 A，͖ѿꢃ
ꢁ，
RSET (W)
185
220
2
P + (ILIM
)
RDS + (1.5)2 0.12 + 270 mW
275
(eq. 3)
306
ඵ
ࡈ
ꢄАꢀἡ℠Ȝ，ᩣϚʽᖅೃऐ៖úϚ▐ᣠଇ ѿꢃ。ෙn FPF2163ꢀ᥅ᛄ，ѿꢃꢕ҈Ო؏៖
345
t
, ᪗ἡᵛԚ៖ t
ָӶ，
ࣀ
ᣠଇѿꢃꢁ， RSTRT
BLANK
394
tBLANK
460
750
P(max) +
VIN(max) ILIM(max)
t
BLANK ) tRSTRT
550
625
30
610
563
+
5.5 1.5 + 515.6 mW
(eq. 4)
30 ) 450
690
500
úϚ▐᎕ᑟַŔѿ╧，Ħ
ࡈ
ꢄ
؏✈⋍ꢃ₽，ꢈ 790
438
ᒄ
ࡈ
ꢄַ̭᪗▨ꢁႆŔᔿय。ꢘ✈ FPF2164ꢀ៖，ᆥꢇ ᙴǯꢖᛋᐫꢝꢉᣩꢃ
ࡈ
ꢄᲝਾŔͥ。ণꢁᣠ▨
் А⋍ꢃឍꢍȜ。Аᚵꢁႆ៖，ϧᕂ ONꢀჵ௪ꢏៀ
ẵොრꢃ，DŽೃণꢁꢅꢌ。ෙn FPF2165,ᩣϚʽᢿ
úᏰ
ࡈ
ꢄÅሲἡ⒖ᇡ࿅ļ，ѿꢃꢃଇ， 920
375
1100
1380
1830
313
250
188
www.onsemi.cn
10
FPF2163, FPF2164, FPF2165
P(max) + VIN(max) ILIM(max)
+ 5.5 1.5 + 8.25 W
ਾ，®ฝꢗꢌĮ
ᵃဘ٬ʽᢿ࿅
ļ៖Ŕඤ⛿ꢀዿ。 V , V ꢀ
٬
GNDꢀꢘ✈ꢃඝএ，ᣩ҉nฝꢗꢌĮඤ ⛿ꢀዿ，
៖ꢏ்ꢌĮጸೃ▏+Ŕ⋍ꢆ。 ꢉঋ (ჵ௪ 7)ꢀၴᖅೃ PCBꢀᥟ⛺Ŕ GND，®
ݤ
ᩍრꢃŔ⋍ሇ்。ꢄ⛽ᄳ
்Ᏸᣔ▨Ŕণ ꢁ，ၖᒶֱ⋍ꢃ₽ꢈᒄѿ்。ᄳრꢃᚎਾꢁᣔ▨Ŕꢀ
ἡ℠ЖȜၖֱ⛿᪗ἡእΕ៖，ᣔᑑꢅᄡꢄ。ई᪩ҝ
IN
OUT
(eq. 5)
ଇѿ╧úᏰ⋍ꢃ₽，ᄳ ONꢀჵ௪ᣩᜨၖϚ▐ʽᢿ
៖，
ࡈ
ꢄ෦ई⋍ꢃ₽Ŕრ₽+ᆊ▏。 এᢿᥟꢏꢐ
ඵᑑൾ▐ᣠꢞᜨ，ᐠᣩŔএᢿၴฝꢗʽ。ඵᑑൾ
▐ᣠ▨ᜨ╧，ᩣͅ
٬
ᩣϚꢀၴฝ
்ꢓꢔࡈ
ꢄ እΕꢅ，რꢃѿꢃ (P = (V ꢀ- V
ᡕ᪗ᣠଇভෙѿꢃ 1.2 W。
) x I (max))ꢀú
D
IN
OUT
LIM
ᙲꢨꢩ
ꢀἡ℠Ж
ꢀἡ℠Жᵛꢮ៖ ҈Ოꢯ៖
ON ꢎ௪
ᣩᜨ
Package
Type
†
(mA)
(ms)
15/30/60
15/30/60
0
(ms)
225/450/900
NA
ꢭÖ
FPF2163
FPF2164
FPF2165
⍆᧧
163
164
165
Shipping
150 − 1500
150 − 1500
150 − 1500
HI ᣩᜨ
HI ᣩᜨ
HI ᣩᜨ
WDFN6 2x2, 3000 / Tape & Reel
0.65P
3000 / Tape & Reel
(Pb−Free)
NA
3000 / Tape & Reel
†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.
MicroFet is trademark of Semiconductor Components Industries, LLC dba “onsemi” or its affiliates and/or subsidiaries in the United States and/or other
countries.
www.onsemi.cn
11
MECHANICAL CASE OUTLINE
PACKAGE DIMENSIONS
WDFN6 2x2, 0.65P
CASE 511CY
ISSUE O
DATE 31 JUL 2016
0.05
C
2.0
A
1.72
1.68
2X
B
4
6
0.15
2.0
1.21
0.90
2.25
0.52(6X)
0.05
C
1
3
PIN#1 IDENT
TOP VIEW
2X
0.42(6X)
0.65
RECOMMENDED
LAND PATTERN
0.75 0.05
0.10
C
0.20 0.05
NOTES:
0.08
C
SIDE VIEW
C
0.025 0.025
A. PACKAGE DOES NOT FULLY CONFORM
TO JEDEC MO−229 REGISTRATION
SEATING
PLANE
B. DIMENSIONS ARE IN MILLIMETERS.
2.00 0.05
1.40 0.05
C. DIMENSIONS AND TOLERANCES PER
ASME Y14.5M, 2009.
(0.70)
D. LAND PATTERN RECOMMENDATION IS
EXISTING INDUSTRY LAND PATTERN.
PIN #1 IDENT
(0.20)4X
1
3
0.32 0.05
(6X)
(0.40)
0.80 0.05
(0.60)
6
4
0.30 0.05
(6X)
C
0.65
0.10
0.05
A
B
1.30
C
BOTTOM VIEW
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DOCUMENT NUMBER:
DESCRIPTION:
98AON13613G
WDFN6 2X2, 0.65P
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.
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© Semiconductor Components Industries, LLC, 2019
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