- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄363259 > NIS3001 (ON SEMICONDUCTOR) Integrated Driver and MOSFET Power Chip for Synchronous Buck Controllers PDF資料下載
參數(shù)資料
| 型號： | NIS3001 |
| 廠商： | ON SEMICONDUCTOR |
| 英文描述： | Integrated Driver and MOSFET Power Chip for Synchronous Buck Controllers |
| 中文描述： | 集成驅(qū)動器和MOSFET功率芯片的同步降壓控制器 |
| 文件頁數(shù)： | 2/18頁 |
| 文件大?。?/td> | 208K |
| 代理商： | NIS3001 |
NIS3001
http://onsemi.com
2
Figure 2. Block Diagram
VS
EN
CO
(2, 19)
GND
BST
TG
VIN
DRN
PGND
(5, 6)
+
NonOverlap
Control
+
Thermal
Shutdown
Level
Shifter
Delay
Delay
+
V
S
4.35 V
4.0 V
BG
(4)
(3)
(1)
(20, 21)
(711, 14, 18)
(12, 13)
(15, 16)
(17)
PIN FUNCTION DESCRIPTIONS
Pad #
Symbol
Description
1
CO
Logic level control input produces complementary output states.
2, 19
GND
Signal ground.
3
EN
Logic level enable input forces internal driver top gate and bottom gate low, and supply current to less
than 10 A when EN is low.
4
VS
Power supplied to the internal driver. A 1.0 F ceramic capacitor should be connected from this pin to
PGND.
5, 6
PGND
Power ground. High current return path for the lower internal.
711,
14, 18
DRN
Switching Node, connected to output inductor (10).
Switching Node, connected to the boost capacitor (14).
All pins connected internally.
12, 13
VIN
DCDC converter input voltage.
15, 16
TG
High Side Driver Output (Top Gate, this pin is used to monitor the gate).
17
BST
Bootstrap supply voltage input. In conjunction with a Schottky diode to Vs, a 0.1 F to 1.0 F ceramic
capacitor connected between BST and DRN (14).
20, 21
BG
Low Side Driver Output (Bottom Gate, this pin is used to monitor the gate).
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| NIS5101E1T1G | SMART HotPlug IC/Inrush Limiter/Circuit Breaker |
| NIS5101E2T1G | SMART HotPlug IC/Inrush Limiter/Circuit Breaker |
| NIS5101 | SMART HotPlug IC/Inrush Limiter/Circuit Breaker |
| NIS5101E1T1 | SMART HotPlug IC/Inrush Limiter/Circuit Breaker |
| NIS5101E2T1 | SMART HotPlug IC/Inrush Limiter/Circuit Breaker |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| NIS3001/D | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:Integrated Drive and MOSFET Power Chip for Synchronous Buck Controllers |
| NIS3001A/D | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Integrated Drive and MOSFET Power Chip for Synchronous Buck Controllers |
| NIS3001QPT1 | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:Integrated Driver and MOSFET Power Chip for Synchronous Buck Controllers |
| NIS5101 | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:SMART HotPlug IC/Inrush Limiter/Circuit Breaker |
| NIS5101-D | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Smart Hot Plug?IC/Inrush Limiter/Circuit Breaker |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。