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参数资料
| 型号： | TS2026L |
| 厂商： | Taiwan Semiconductor Co., Ltd. |
| 元件分类： | 基准电压源/电流源 |
| 英文描述： | Dual-Channel Power Distribution Switch |
| 中文描述： | 双通道配电开关 |
| 文件页数： | 1/7页 |
| 文件大小： | 275K |
| 代理商： | TS2026L |
TS2026L
1-7
2005/11 rev. A
TS2026L
Dual-Channel Power Distribution Switch
Pin assignment:
1. ENA 5. OUTB
2. FLGA 6. GND
3. FLGB 7. IN
4. ENB 8. OUTA
140m
max. on-resistance per channel
2.7V to 5.5V operating range
Under voltage lockout
General Description
The TS2026L is high-side MOSFET switches optimized for general-purpose power distribution requiring circuit
protection.
The TS2026L are internally current limited and have thermal shutdown that protects the device and load. When a
thermal shutdown fault occurs, the output is latched off until the faulty load is removed. Removing that load or toggling
the enable input will reset the device output. Both device employ soft-start circuitry that minimized inrush current in
application where highly capacitive loads are employed. A fault status output flag is asserted during over current and
thermal shutdown conditions. Transient faults are internally filtered.
Applications
USB peripherals
General purpose power switching
ACPI power distribution
Notebook PCs
PDAsPC
Ordering Information
Card hot swap
Features
140m
max. on-resistance per channel
2.7V to 5.5V operating range
500mA min. continuous current per channel
Short-circuit protection with thermal shutdown
Thermal isolated channels.
Fault status flag with 3ms filter eliminates false
assertions.
Under voltage lockout
Reverse current flow blocking (no “body diode”)
Logic-compatible inputs
Soft-start circuit
Low quiescent current
Part No.
Operating Temp.
(Ambient)
Package
TS2026LCS
-40 ~ +85
o
C
SOP-8
Absolute Maximum Rating
Supply Voltage
V
IN
+6
V
Fault Flag Voltage
V
FLG
+6
V
Fault Flag Current
I
FLG
25
mA
Output Voltage
V
OUT
+6
o
C
Output Current
I
OUT
Internal Limited
Enable input
I
EN
-0.3 ~ +3
V
Storage Temperature
T
STG
-65 ~ +150
o
C
相关PDF资料 |
PDF描述 |
|---|---|
| TS2026LCS | Dual-Channel Power Distribution Switch |
| TS2026 | Dual-Channel Power Distribution Switch |
| TS2026CS | Dual-Channel Power Distribution Switch |
| TS20P01G | Single Phase 20.0 AMPS. Glass Passivated Bridge Rectifiers |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TS2026LCS | 制造商:TSC 制造商全称:Taiwan Semiconductor Company, Ltd 功能描述:Dual-Channel Power Distribution Switch |
| TS202R | 制造商:TRSYS 制造商全称:Transys Electronics 功能描述:FAST SWITCHIING RECTIFIER(Reverse Voltage - 50 to 1000 Volts, Current - 2.0Ampere) |
| TS2032-W1 | 制造商:Black Box Corporation 功能描述:1 YEAR WARRANTY FOR TS2032 |
| TS2032-W3 | 制造商:Black Box Corporation 功能描述:3 YEAR WARRANTY FOR TS2032 |
| TS2043 | 制造商:UTC-IC 制造商全称:UTC-IC 功能描述:TOUCH PANEL CONTROLLER |
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