- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄384421 > HIP4080 (Intersil Corporation) 80V/2.5A Peak, High Frequency Full Bridge FET Driver PDF資料下載
參數(shù)資料
| 型號： | HIP4080 |
| 廠商： | Intersil Corporation |
| 英文描述： | 80V/2.5A Peak, High Frequency Full Bridge FET Driver |
| 中文描述： | 80V/2.5A峰值，高頻全橋FET驅(qū)動器 |
| 文件頁數(shù)： | 6/19頁 |
| 文件大?。?/td> | 227K |
| 代理商： | HIP4080 |
6
Pin Descriptions
PIN
NUMBER
SYMBOL
DESCRIPTION
1
BHB
B High-side Bootstrap supply. External bootstrap diode and capacitor are required. Connect cathode of boot-
strap diode and positive side of bootstrap capacitor to this pin. Internal charge pump supplies 30
μ
A out of this
pin to maintain bootstrap supply. Internal circuitry clamps the bootstrap supply to approximately 12.8V.
2
HEN
High-side Enable input. Logic level input that when low overrides IN+/IN- (Pins 6 and 7) to put AHO and BHO
drivers (Pins 11 and 20) in low output state. When HEN is high AHO and BHO are controlled by IN+/IN- inputs.
The pin can be driven by signal levels of 0V to 15V (no greater than V
DD
). An internal 100
μ
A pull-up to V
DD
will
hold HEN high, so no connection is required if high-side and low-side outputs are to be controlled by IN+/IN-
inputs.
3
DIS
DISable input. Logic level input that when taken high sets all four outputs low. DIS high overrides all other inputs.
When DIS is taken low the outputs are controlled by the other inputs. The pin can be driven by signal levels of
0V to 15V (no greater than V
DD
). An internal 100
μ
A pull-up to V
DD
will hold DIS high if this pin is not driven.
4
V
SS
Chip negative supply, generally will be ground.
5
OUT
OUTput of the input control comparator. This output can be used for feedback and hysteresis.
6
IN+
Non-inverting input of control comparator. If IN+ is greater than IN- (Pin 7) then ALO and BHO are low level
outputs and BLO and AHO are high level outputs. If IN+ is less than IN- then ALO and BHO are high level out-
puts and BLO and AHO are low level outputs. DIS (Pin 3) high level will override IN+/IN- control for all outputs.
HEN (Pin 2) low level will override IN+/IN- control of AHO and BHO. When switching in four quadrant mode,
dead time in a half bridge leg is controlled by HDEL and LDEL (Pins 8 and 9).
7
IN-
Inverting input of control comparator. See IN+ (Pin 6) description.
8
HDEL
High-side turn-on DELay. Connect resistor from this pin to V
SS
to set timing current that defines the turn-on delay
of both high-side drivers. The low-side drivers turn-off with no adjustable delay, so the HDEL resistor guarantees
no shoot-through by delaying the turn-on of the high-side drivers. HDEL reference voltage is approximately 5.1V.
9
LDEL
Low-side turn-on DELay. Connect resistor from this pin to V
SS
to set timing current that defines the turn-on delay
of both low-side drivers. The high-side drivers turn-off with no adjustable delay, so the LDEL resistor guarantees
no shoot-through by delaying the turn-on of the low-side drivers. LDEL reference voltage is approximately 5.1V.
10
AHB
A High-side Bootstrap supply. External bootstrap diode and capacitor are required. Connect cathode of boot-
strap diode and positive side of bootstrap capacitor to this pin. Internal charge pump supplies 30
μ
A out of this
pin to maintain bootstrap supply. Internal circuitry clamps the bootstrap supply to approximately 12.8V.
11
AHO
A High-side Output. Connect to gate of A High-side power MOSFET.
12
AHS
A High-side Source connection. Connect to source of A High-side power MOSFET. Connect negative side of
bootstrap capacitor to this pin.
13
ALO
A Low-side Output. Connect to gate of A Low-side power MOSFET.
14
ALS
A Low-side Source connection. Connect to source of A Low-side power MOSFET.
15
V
CC
Positive supply to gate drivers. Must be same potential as V
DD
(Pin 16). Connect to anodes of two bootstrap
diodes.
16
V
DD
Positive supply to lower gate drivers. Must be same potential as V
CC
(Pin 15). De-couple this pin to V
SS
(Pin 4).
17
BLS
B Low-side Source connection. Connect to source of B Low-side power MOSFET.
18
BLO
B Low-side Output. Connect to gate of B Low-side power MOSFET.
19
BHS
B High-side Source connection. Connect to source of B High-side power MOSFET. Connect negative side of
bootstrap capacitor to this pin.
20
BHO
B High-side Output. Connect to gate of B High-side power MOSFET.
HIP4080
相關PDF資料 |
PDF描述 |
|---|---|
| HIP4080IB | 80V/2.5A Peak, High Frequency Full Bridge FET Driver |
| HIP4080IP | 80V/2.5A Peak, High Frequency Full Bridge FET Driver |
| HIP4081A | 30000 SYSTEM GATE 3.3 VOLT LOGIC CELL AR - NOT RECOMMENDED for NEW DESIGN |
| HIP4081AIP | 30000 SYSTEM GATE 3.3 VOLT LOGIC CELL AR - NOT RECOMMENDED for NEW DESIGN |
| HIP4081AIB | 80V/2.5A Peak, High Frequency Full Bridge FET Driver |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| HIP4080_03 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:80V/2.5A Peak, High Frequency Full Bridge FET Driver |
| HIP4080A | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:80V/2.5A Peak, High Frequency Full Bridge FET Driver |
| HIP4080A/81AEVALZ | 功能描述:電源管理IC開發(fā)工具 HIP4080A/81A EVAL ION BRD ROHS CMPLNT RoHS:否 制造商:Maxim Integrated 產(chǎn)品:Evaluation Kits 類型:Battery Management 工具用于評估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V |
| HIP4080A_04 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:80V/2.5A Peak, High Frequency Full Bridge FET Driver |
| HIP4080AEVAL | 功能描述:EVALUATION BOARD HIP4080/4081 RoHS:否 類別:編程器，開發(fā)系統(tǒng) >> 過時/停產(chǎn)零件編號 系列:- 標準包裝:1 系列:- 傳感器類型:CMOS 成像，彩色（RGB） 傳感范圍:WVGA 接口:I²C 靈敏度:60 fps 電源電壓:5.7 V ~ 6.3 V 嵌入式:否 已供物品:成像器板 已用 IC / 零件:KAC-00401 相關產(chǎn)品:4H2099-ND - SENSOR IMAGE WVGA COLOR 48-PQFP4H2094-ND - SENSOR IMAGE WVGA MONO 48-PQFP |
發(fā)布緊急采購，3分鐘左右您將得到回復。