- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄370417 > HA16121FPJ (Hitachi,Ltd.) RADIATION HARDENED HIGH EFFICIENCY, 5 AMP SWITCHING REGULATORS PDF資料下載
參數(shù)資料
| 型號(hào)： | HA16121FPJ |
| 廠商： | Hitachi,Ltd. |
| 元件分類： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | RADIATION HARDENED HIGH EFFICIENCY, 5 AMP SWITCHING REGULATORS |
| 中文描述： | 抗輻射高效，5安培開(kāi)關(guān)穩(wěn)壓器 |
| 文件頁(yè)數(shù)： | 7/34頁(yè) |
| 文件大?。?/td> | 250K |
| 代理商： | HA16121FPJ |
第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)當(dāng)前第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)第17頁(yè)第18頁(yè)第19頁(yè)第20頁(yè)第21頁(yè)第22頁(yè)第23頁(yè)第24頁(yè)第25頁(yè)第26頁(yè)第27頁(yè)第28頁(yè)第29頁(yè)第30頁(yè)第31頁(yè)第32頁(yè)第33頁(yè)第34頁(yè)
HA16116FP/FPJ, HA16121FP/FPJ
7
Determining External Component Constants (pin usage)
Constant settings are explained for the following items.
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
S.GND
CT
RT
IN(+)1
IN(
)1
E/O1
DB1
CL1
OUT1
P.GND
S.V
Vref
TIM
ON/OFF
IN(
)2
E/O2
DB2
CL2
OUT2
P.V
IN
IN
1.
2.
3.
4.
5.
6.
7.
8.
Oscillator
frequency
(f ) setting
DC/DC converter
output voltage
setting and
error amp usage
Dead band duty
and soft start
setting
Output stage
circuit and
power MOS FET
driving method
Channel 1
Channel 2
Vref UVL and
OVP
Setting of inter-
mittent operation
timing when
overcurrent is
detected
ON/OFF pin
usage
Overcurrent
detection value
setting
1. Oscillator Frequency (f
OSC
) Setting
Figure 1.1 shows an equivalent circuit for the triangle wave oscillator.
V
1.6 V typ
H
V
1.0 V typ
L
t
1
t
2
1.1 V
R
T
R
T
1 : 2
C
(external)
C
T
R
C
R
B
R
A
Vref (2.5 V)
(external)
C
T
charging
I
O
I
Discharging
Comparator
(3.3 V
IC internal circuits)
Inside the IC
Figure 1.1 Equivalent Circuit for the Triangle Wave Oscillator
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HA16116 | RADIATION HARDENED HIGH EFFICIENCY, 5 AMP SWITCHING REGULATORS |
| HA16121FP | RADIATION HARDENED HIGH EFFICIENCY, 5 AMP SWITCHING REGULATORS |
| HA16116FP | 1500000 SYSTEM GATE 1.5 VOLT FPGA |
| HA16116FPJ | RADIATION HARDENED HIGH EFFICIENCY, 5 AMP SWITCHING REGULATORS |
| HA16129FPJ | Single Watchdog Timer |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HA16129 | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Single Watchdog Timer |
| HA16129AFPJ | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Regarding the change of names mentioned in the document, such as Hitachi Electric and Hitachi XX, to Renesas Technology Corp. |
| HA16129FPJ | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:Single Watchdog Timer |
| HA16138 | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:AC/DC Switching Converter Controller IC With High-Voltage Power MOS FET |
| HA16138PS | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:AC/DC Switching Converter Controller IC With High-Voltage Power MOS FET |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。