參數(shù)資料
型號(hào): TD62650FG
元件分類(lèi): 電源管理
英文描述: 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO30
封裝: 0.375 INCH, 1 MM PITCH, PLASTIC, SSOP-30
文件頁(yè)數(shù): 2/19頁(yè)
文件大?。?/td> 546K
代理商: TD62650FG
TD62650,651,652FG
2006-06-14
10
DC ELECTRICAL CHARACTERISTICS
(Unless otherwise specified, VBIAS = 7 to 17 V, Ta = 40 to 85°C)
5V power supply, supply monitoring section
CHARACTERISTIC
SYMBOL
TEST
CIR
CUIT
TEST CONDITION
MIN
TYP.
MAX
UNIT
Output Voltage
VCCOUT
IVCCOUT = 0.1 A
4.75
5.0
5.25
V
Input Stability
VCCOUT
LINE
VBIAS = 7~35 V
0.1
0.5
%
Load Stability
VCCOUT
LOAD
IVCCOUT = 1~150 mA
0.1
0.5
%
Temperature Coefficient
VCCOUT t
0.01
% / °C
Output Voltage
VOL RESET
IOL = 2 mA
0.5
V
Output Leakage Current
ILEAK
RESET
VRESET = 7 V
5
A
Input Current
ITC
VTC = 0 to 3.5 V
(Note 8)
3
3
A
VTC H
RESET "High" to "Low"
80% ×
VCCIN
Threshold Voltage
VTC L
RESET "Low" to "High"
40% ×
VCCIN
V
Input Current
ICK
VIN = 5 V
(Note 8)
0.3
0.7
mA
VIH
VCCIN
× 70%
Input Voltage
VIL
(Note 4)
VCCIN
× 30%
V
TD62650 / 652FG
89% ×
VCCIN
92% ×
VCCIN
95% ×
VCCIN
Reset Detecting Voltage
VCC RESET
TD62651FG
82% ×
VCCIN
85% ×
VCCIN
88% ×
VCCIN
V
ROH
RESET
TD62650FG
(Note 1)
3.2
4.7
6.2
Output Impedance
ROH TC
TD62650FG
(Note 1)
15
22
29
k
(Note 2)
5
6.5
Current Consumption 5
IVCCIN
(Note 5)
11.5
15.0
mA
Bias Current Consumption
IBIAS
VBIAS = 8V
(Note 7)
1.73
2.25
mA
TD62650FG
(Note 6)
15.4 ×
CT
24.2 ×
CT
33.0 ×
CT
ms
Watchdog Timer
TWD
TD62651 /652FG
0.9 ×
CTRT
1.1 ×
CTRT
1.3 ×
CTRT
s
TD62650FG
(Note 6)
24.2 ×
CT
35.2 ×
CT
48.4 ×
CT
ms
Reset Timer (1)
(Note 3)
TRST (1)
TD62651 / 652FG
1.3 ×
CTRT
1.6 ×
CTRT
1.9 ×
CTRT
s
Reset Timer
(Note 3)
TRST (2)
(Note 6)
300 ×
CT
600 ×
CT
900 ×
CT
ms
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