參數(shù)資料
型號(hào)： TC7660HCPA
廠商： TelCom Semiconductor, Inc.
英文描述： HIGH FREQUENCY 7660 DC-TO-DC VOLTAGE CONVERTER
中文描述： 高頻7660型DC - DC電壓轉(zhuǎn)換器
文件頁(yè)數(shù)： 2/6頁(yè)
文件大?。?/td> 97K
代理商： TC7660HCPA
4-64
TELCOM SEMICONDUCTOR, INC.
TC7660H
HIGH FREQUENCY 7660 DC-TO-DC
VOLTAGE CONVERTER
ABSOLUTE MAXIMUM RATINGS*
Supply Voltage ...................................................... +10.5V
LV and OSC Inputs
Voltage (Note 1) ........................ – 0.3V to (V
+
+ 0.3V)
for V
+
< 5.5V
(V
+
– 5.5V) to (V
+
+ 0.3V)
for V
+
> 5.5V
Current Into LV (Note 1)......................20
μ
A for V
+
> 3.5V
Output Short Duration (V
SUPPLY
≤
5.5V) .........Continuous
Power Dissipation (T
A
≤
70
°
C) (Note 2)
SOIC...............................................................470mW
Plastic DIP ......................................................730mW
Operating Temperature Range
C Suffix ..................................................0
°
C to +70
°
C
E Suffix .............................................– 40
°
C to +85
°
C
Storage Temperature Range ................– 65
°
C to +150
°
C
Lead Temperature (Soldering, 10 sec) .................+300
°
C
*Static-sensitive device. Unused devices must be stored in conductive
material. Protect devices from static discharge and static fields. Stresses
above those listed under "Absolute Maximum Ratings" may cause perma-
nent damage to the device. These are stress ratings only and functional
operation of the device at these or any other conditions above those
indicated in the operation sections of the specifications is not implied.
Exposure to absolute maximum rating conditions for extended periods
may affect device reliability.
ELECTRICAL CHARACTERISTICS:
Over Operating Temperature Range with V
+
= 5V, C
I
= C
2
= 1
μ
F,C
OSC
= 0,
Test Circuit (Figure 1), unless otherwise indicated.
Symbol
Parameter
Test Conditions
R
L
=
∞
V
+
H
Supply Voltage Range, High
Min
≤
T
A
≤
Max,
R
L
= 5k
, LV Open
V
+
L
Supply Voltage Range, Low
Min
≤
T
A
≤
Max,
R
L
= 5k
, LV to GND
R
OUT
Output Source Resistance
I
OUT
= 20mA, T
A
= 25
°
C
I
OUT
= 20mA, 0
°
C
≤
T
A
≤
+70
°
C
(C Device)
I
OUT
= 20mA, – 40
°
C
≤
T
A
≤
+85
°
C
(E Device)
V
+
= 2V, I
OUT
= 3mA, LV to GND
0
°
C
≤
T
A
≤
+70
°
C
F
OSC
Oscillator Frequency
P
EFF
Power Efficiency
I
OUT
= 10mA, Min
≤
T
A
≤
Max
V
EFF
Voltage Efficiency
NOTES:
1. Connecting any input terminal to voltages greater than V
+
or less than GND may cause destructive latch-up. It is recommended that no
inputs from sources operating from external supplies be applied prior to "power up" of the TC7660H.
2. Derate linearly above 50
°
C by 5.5 mW/
°
C.
Min
Typ
Max
Unit
I
+
Supply Current
—
3
0.46
—
1.0
10
mA
V
1.5
—
3.5
V
—
—
55
—
80
95
—
—
110
—
150
250
—
81
99
120
85
99.7
—
—
—
kHz
%
%
R
L
=
∞
相關(guān)PDF資料
PDF描述
TC7660H HIGH FREQUENCY 7660 DC-TO-DC VOLTAGE CONVERTER
TC7660HEOA HIGH FREQUENCY 7660 DC-TO-DC VOLTAGE CONVERTER
TC7660IJA CHARGE PUMP DC-TO-DC VOLTAGE CONVERTER
TC7660COA CHARGE PUMP DC-TO-DC VOLTAGE CONVERTER
TC7660IJA CHARGE PUMP DC-TO-DC VOLTAGE CONVERTER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TC7660HCPA 制造商:TELCOM SEMICONDUCTOR 功能描述:DC/DC VOLT CONVERTER 7660 DIP8
TC7660HEOA 功能描述:電荷泵 High Frequency RoHS:否 制造商:Maxim Integrated 功能:Inverting, Step Up 輸出電壓:- 1.5 V to - 5.5 V, 3 V to 11 V 輸出電流:100 mA 電源電流:1 mA 最大工作溫度:+ 70 C 封裝 / 箱體:SOIC-8 Narrow 封裝:Tube
TC7660HEOA713 功能描述:電荷泵 High Frequency RoHS:否 制造商:Maxim Integrated 功能:Inverting, Step Up 輸出電壓:- 1.5 V to - 5.5 V, 3 V to 11 V 輸出電流:100 mA 電源電流:1 mA 最大工作溫度:+ 70 C 封裝 / 箱體:SOIC-8 Narrow 封裝:Tube
TC7660HEPA 功能描述:電荷泵 High Frequency RoHS:否 制造商:Maxim Integrated 功能:Inverting, Step Up 輸出電壓:- 1.5 V to - 5.5 V, 3 V to 11 V 輸出電流:100 mA 電源電流:1 mA 最大工作溫度:+ 70 C 封裝 / 箱體:SOIC-8 Narrow 封裝:Tube
TC7660IJA 功能描述:電荷泵 DC-DC Converter RoHS:否 制造商:Maxim Integrated 功能:Inverting, Step Up 輸出電壓:- 1.5 V to - 5.5 V, 3 V to 11 V 輸出電流:100 mA 電源電流:1 mA 最大工作溫度:+ 70 C 封裝 / 箱體:SOIC-8 Narrow 封裝:Tube
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