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參數資料
| 型號： | CS8164 |
| 廠商： | ZF Electronics Corporation |
| 英文描述： | 8V/5V Low Dropout Dual Regulator with ENABLE |
| 中文描述： | 8V/5V低壓差穩壓雙用ENABLE |
| 文件頁數： | 1/8頁 |
| 文件大小： | 167K |
| 代理商： | CS8164 |
1
Features
I
Two Regulated Outputs
Primary Output
8V ±5%; 750mA
Secondary Output
5V ±2%; 100mA
Low Dropout Voltage
ON/OFF Control
Option
Standby Quiescent Drain
(<2mA)
Protection Features
Reverse Battery
60V Peak Transient
Voltage
-50V Reverse Transient
Short Circuit
Thermal Shutdown
I
I
I
I
Package Options
5 Lead TO-220
Tab (Gnd)
1
C
8V/5V Low Dropout Dual Regulator
with ENABLE
Description
CS8164
V
IN
V
OUT2
Gnd
V
OUT1
ENABLE
Output
Current
Limit
+
-
Output
Current
Limit
Over Voltage
Shutdown
Primary Output
Standby Output
+
-
Thermal
Shutdown
Bandgap
Reference
+
-
Block Diagram
Absolute Maximum Ratings
DC Input Voltage.............................................................................-0.5V to 26V
Transient Peak Voltage (46V Load Dump).................................................60V
Internal Power Dissipation..................................................Internally Limited
Operating Temperature Range................................................-40C to +125C
Junction Temperature Range...................................................-40C to +150C
Storage Temperature Range ....................................................-65C to +150C
Reverse Polarity V
OUT1
Input Voltage, DC................................................-18V
Reverse Polarity Input Voltage, Transient ................................................-50V
Lead Temperature Soldering
Wave Solder (through hole styles only)..........10 sec. max, 260C peak
The CS8164 is a low dropout, dual
8V/5V linear regulator. The secondary
5V/100mA output is used for powering
systems with standby memory.
Quiescent current drain is less than
2mA when supplying 10mA loads from
the standby regulator.
In automotive applications, the CS8164
and all regulated circuits are protected
from reverse battery installations, as
well as high voltage transients. During
line transients, such as a 60V load
dump, the 750mA output will automat-
ically shutdown to protect both internal
circuits and the load, while the sec-
ondary regulator continues to power
any standby load.
The on board ENABLE function con-
trols the regulator's primary output.
When ENABLE is in the low state, the
regulator is placed in STANDBY mode
where it draws 2mA (typ) quiescent
current.
The CS8164 is packaged in a 5-lead
TO-220, with copper tab for connection
to a heat sink, if necessary.
1 V
IN
2 V
OUT1
3 Gnd
4 ENABLE
5 V
OUT2
A
Company
¨
Rev. 2/17/98
Cherry Semiconductor Corporation
2000 South County Trail, East Greenwich, RI 02818
Tel: (401)885-3600 Fax: (401)885-5786
Email: info@cherry-semi.com
Web Site: www.cherry-semi.com
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相關代理商/技術參數 |
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|---|---|
| CS8164/D | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8V/5V Low Dropout Dual Regulator with ENABLE |
| CS8164C | 制造商:Hubbell Wiring Device-Kellems 功能描述:Body, Connector; Straight; NEMA, UL Listed, CSA Certified; 50 A; 480 V; 3; 4 制造商:Hubbell Premise Wiring 功能描述:PLUGS, FLANGED INLETS, CONNECTOR BODIESAND RECEPTACLES 制造商:Hubbell Wiring Device-Kellems 功能描述:Twist-Lock Connector Body |
| CS816-4C | 制造商:Leviton Manufacturing Co 功能描述: |
| CS8164EX | 制造商:Cooper Wiring Devices 功能描述: |
| CS8164N | 制造商:Woodhead Molex 功能描述:Conn Power RCP 3Power/1Ground POS ST Cable Mount 4 Terminal 1 Port |
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