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参数资料
| 型号： | L6788A |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 电源管理 |
| 英文描述： | 3-CHANNEL POWER SUPPLY SUPPORT CKT, QCC40 |
| 封装： | 6 X 6 MM, 1 MM HEIGHT, ROHS COMPLIANT, VFQFN-40 |
| 文件页数： | 2/18页 |
| 文件大小： | 330K |
| 代理商： | L6788A |
Maximum ratings
L6788A
10/18
Doc ID 15341 Rev 2
3
Maximum ratings
3.1
Thermal data
Table 3.
Thermal data
3.2
Absolute maximum ratings
Table 4.
Absolute maximum ratings
Symbol
Parameter
Value
Unit
RthJA
Thermal resistance junction to ambient
(Device soldered on 2s2p PC board)
35
°C / W
RthJC
Thermal resistance junction to case
1
°C / W
TMAX
Maximum junction temperature
150
°C
Tstg
Storage temperature range
-40 to 150
°C
TJ
Junction temperature range
0 to 125
°C
Symbol
Parameter
Value
Unit
VCC1_IC, VCC2_DR To PGNDx
15
V
VBOOTx-VPHASEx Boot voltage
15
V
VUGATEx-VPHASEx
15
V
LGATEx to PGND
-0.3 to
Vcc+0.3
V
5VCC to PGND
-0.3 to 7
V
SCL, SDA to PGND
-0.3 to 5.5
V
All other pins to PGND
-0.3 to 3.6
V
VPHASEx
Negative peak voltage to PGND; T < 400 ns
VCC1_IC = VCC2_DR = 12 V; VBOOTx = 8.5 V
-8
V
Positive peak voltage to PGND;
VCC1_IC = VCC2_DR = 15 V; VBOOTx = 41 V
26
V
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相关代理商/技术参数 |
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|---|---|
| L6788ATR | 功能描述:开关变换器、稳压器与控制器 STEP DOWN SWITCH REG RoHS:否 制造商:Texas Instruments 输出电压:1.2 V to 10 V 输出电流:300 mA 输出功率: 输入电压:3 V to 17 V 开关频率:1 MHz 工作温度范围: 安装风格:SMD/SMT 封装 / 箱体:WSON-8 封装:Reel |
| L67A/W | 制造商:Electro-Mech 功能描述: |
| L67G-FG | 制造商:Electro-Mech 功能描述: |
| L67O | 制造商:Electro-Mech 功能描述: |
| L67R-FG | 制造商:Electro-Mech 功能描述: |
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