參數(shù)資料
型號(hào): MAX772CPA
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類: 穩(wěn)壓器
英文描述: 5V/12V/15V or Adjustable, High-Efficiency, Low IQ, Step-Up DC-DC Controllers
中文描述: SWITCHING CONTROLLER, 300 kHz SWITCHING FREQ-MAX, PDIP8
封裝: PLASTIC, DIP-8
文件頁數(shù): 11/20頁
文件大?。?/td> 204K
代理商: MAX772CPA
M
5V /12V /15V or Adjustable, High-Efficiency,
Low I
Q
, Step-Up DC-DC Controllers
______________________________________________________________________________________
11
GND
MAX773
C3
0.1
μ
F
V
OUT
= 12V
V+
R4
63.4k
(1%)
R3
10k
(1%)
SGND
LBO
EXTH
8
5
7
6
EXTL
CS
V12
V15
V5
REF
LBI
SHDN
FB
2
14
1
10
4
13
12
11
9
R
SENSE
N
Si9410DY
C4
C2
0.1
μ
F
VIN
L1
22
μ
H
D1
1N5817
100k
C1
R
4
= R3
V
TRIP
-1
)
V
REF
V
REF
= 1.5V
MIN NOMINAL MAX
10.6 11.0 11.4
V
TRIP
(V)
3
GND
MAX773
C3
0.1
μ
F
V+
EXTL
CS
V12
8
5
7
V5
FB
SGND
LBO
REF
LBI
SHDN
4
10
12
11
1
2
6
9
R
SENSE
0.4
C4
150
μ
F
C2
0.1
μ
F
D1
1N5818
V15
14
EXTH13
C1
47
μ
F
3
L1
150
μ
H
910
R1
34k
R2
510k
ZTX694B
V
OUT
= 24V
@ 30mA
V
IN
= 5V
OUT
V
REF
R2 = (R1)
(
V
)
V
REF
= 1.5V
GND
MAX773
C3
0.1
μ
F
V+
EXTL
CS
V5
8
7
6
V15
V12
SGND
LBO
REF
SHDN
FB
4
10
V
IN
= 5V
12
11
2
14
1
9
R
SENSE
C4
C2
0.1
μ
F
D1
1N5817
EXTH
13
3
L1
22
μ
H
V
OUT
= 15V
LBI
N
Si9410DY
5
C1
GND
MAX773
C3
0.1
μ
F
V+
EXTL
CS
V5
8
5
7
V15
V12
LBO
REF
LBI
SHDN
4
VIN
12
11
2
14
1
9
R
SENSE
C4
D1
1N5817
EXTH
13
3
L1
20
μ
H
V
OUT
= 16V
SGND
N
10
C1
C2
0.1
μ
F
FB
6
R2
133k
R1
13.7k
OUT
V
REF
R2 = (R1)
(
V
)
V
REF
= 1.5V
Si9410DY
Figure 3a. 12V Preset Output, Bootstrapped, N-Channel
Power MOSFET
Figure 3b. 24V Output, Non-Bootstrapped, NPN Power
Transistor
Figure 3c. 15V Preset Output, Non-Bootstrapped N-Channel
Power MOSFET
Figure 3d. 16V Output, Bootstrapped, N-Channel
Power MOSFET
相關(guān)PDF資料
PDF描述
MAX772CSA 5V/12V/15V or Adjustable, High-Efficiency, Low IQ, Step-Up DC-DC Controllers
MAX772EPA 5V/12V/15V or Adjustable, High-Efficiency, Low IQ, Step-Up DC-DC Controllers
MAX772ESA 5V/12V/15V or Adjustable, High-Efficiency, Low IQ, Step-Up DC-DC Controllers
MAX778LMJA Low-Voltage Input, 3V/3.3V/5V/ Adjustable Output, Step-Up DC-DC Converters
MAX779LEPA Low-Voltage Input, 3V/3.3V/5V/ Adjustable Output, Step-Up DC-DC Converters
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX772CSA 功能描述:DC/DC 開關(guān)控制器 5/12/15/AdjV Step Up DC/DC Controller RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開關(guān)頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風(fēng)格: 封裝 / 箱體:CPAK
MAX772CSA+ 功能描述:DC/DC 開關(guān)控制器 5/12/15/AdjV Step Up DC/DC Controller RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開關(guān)頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風(fēng)格: 封裝 / 箱體:CPAK
MAX772CSA+T 功能描述:DC/DC 開關(guān)控制器 5/12/15/AdjV Step Up DC/DC Controller RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開關(guān)頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風(fēng)格: 封裝 / 箱體:CPAK
MAX772CSA-T 功能描述:DC/DC 開關(guān)控制器 5/12/15/AdjV Step Up DC/DC Controller RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開關(guān)頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風(fēng)格: 封裝 / 箱體:CPAK
MAX772EPA 功能描述:DC/DC 開關(guān)控制器 5/12/15/AdjV Step Up DC/DC Controller RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開關(guān)頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風(fēng)格: 封裝 / 箱體:CPAK