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参数资料
| 型号： | PCZ34670EG |
| 厂商： | FREESCALE SEMICONDUCTOR INC |
| 元件分类： | 稳压器 |
| 英文描述： | SWITCHING REGULATOR, 400 kHz SWITCHING FREQ-MAX, PDSO20 |
| 封装： | 1.27 PITCH, ROHS COMPLIANT, PLASTIC, MS-013AC, SOIC-20 |
| 文件页数： | 19/24页 |
| 文件大小： | 986K |
| 代理商： | PCZ34670EG |
Analog Integrated Circuit Device Data
4
Freescale Semiconductor
34670
ELECTRICAL CHARACTERISTICS
MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS
MAXIMUM RATINGS
Table 2. Maximum Ratings
All voltages are with respect to VIN unless otherwise noted. Exceeding these ratings may cause a malfunction or permanent
damage to the device.
Ratings
Symbol
Value
Unit
ELECTRICAL RATINGS
Power Supply Voltage
VPWR
-0.3 to 80
V
Supply Current
IPWR
18
mA
VOUT Pins Voltage
VOUT
-0.3 to (VPWR + 0.3)
V
UVLO Voltage
VUVLO
-0.3 to 10
V
RCLA Voltage
VRCLA
-0.3 to 5.0
V
ILIM Voltage
VILIM
-0.3 to 5.0
V
FREQ Voltage
VFREQ
-0.3 to 5.0
V
With respect to:
VOUT
VIN
FB, COMP Voltage
VFB, VCOMP
-0.3 to 5.0
-0.3 to 80
V
SS Voltage
VSS
-0.3 to 5.0
-0.3 to 80
V
VDD Voltage
VDD
-0.3 to 16
-0.3 to 80
V
GATE Voltage
VGATE
-0.3 to (VDD + 0.3)
-0.3 to 80
V
CS Voltage
VCS
-0.3 to 5.0
-0.3 to 80
V
RESET Voltage
VRESET
-0.3 to 15
-0.3 to 80
ESD Voltage (1)
Human Body Model
Machine Model
VESD1
VESD2
±2000
±200
V
Output Clamp Energy
ECL
12
mJ
NotesNotes
1.
ESD1 testing is performed in accordance with the Human Body Model (CZAP = 100 pF, RZAP = 1500 ). ESD2 testing is performed in
accordance with the Machine Model (CZAP = 200 pF, RZAP = 0 ).
2.
Measured value relative to VOUT
3.
Measured value relative to VIN
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