參數(shù)資料
型號(hào): X4165V8-2.7
元件分類: 電源管理
英文描述: 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO8
封裝: PLASTIC, TSSOP-8
文件頁(yè)數(shù): 10/22頁(yè)
文件大?。?/td> 496K
代理商: X4165V8-2.7
X4163/5
Characteristics subject to change without notice.
18 of 22
REV 1.32 5/27/04
www.xicor.com
RESET Output Timing
VTRIP Programming Timing Diagram (WEL = 1)
VTRIP Programming Parameters
Symbol
Parameter
Min.
Typ.
Max.
Units
tWDO
Watchdog Time Out Period,
WD1 = 1, WD0 = 1 (factory setting)
WD1 = 1, WD0 = 0
WD1 = 0, WD0 = 1
WD1 = 0, WD0 = 0
100
450
1
OFF
250
650
1.5
400
850
2
ms
sec
tRST
Reset Time Out
100
250
400
ms
Parameter
Description
Min.
Max.
Unit
tVPS
VTRIP Program Enable Voltage Setup time
1
s
tVPH
VTRIP Program Enable Voltage Hold time
1
s
tTSU
VTRIP Setup time
1
s
tTHD
VTRIP Hold (stable) time
10
ms
tWC
VTRIP Write Cycle Time
10
ms
tVPO
VTRIP Program Enable Voltage Off time (Between successive adjustments)
0
s
tRP
VTRIP Program Recovery Period (Between successive adjustments)
10
ms
VP
Programming Voltage
15
18
V
VTRAN
VTRIP Programmed Voltage Range
2.55
4.75
V
Vta1
Initial VTRIP Program Voltage accuracy (VCC applied–VTRIP) (Programmed at 25°C.)
-0.1
+0.4
V
Vta2
Subsequent VTRIP Program Voltage accuracy [(VCC applied–Vta1)—VTRIP.
Programmed at 25°C.)
-25
+25
mV
Vtr
VTRIP Program Voltage repeatability (Successive program operations.
Programmed at 25°C.)
-25
+25
mV
Vtv
VTRIP Program variation after programming (0–75°C). (Programmed at 25°C.)
-25
+25
mV
VTRIP programming parameters are periodically sampled and are not 100% tested.
VCC
(VTRIP)
WP
tTSU
tTHD
tVPH
tVPS
VP
VTRIP
tVPO
SCL
SDA
A0h
01h or 03h
tRP
00h
相關(guān)PDF資料
PDF描述
X4165S8-4.5A 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO8
X5001S8-1.8 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8
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