- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄383935 > TCA7660 (Microchip Technology Inc.) HIGH FREQUENCY 7660 DC-TO-DC VOLTAGE CONVERTER PDF資料下載
參數(shù)資料
| 型號(hào)： | TCA7660 |
| 廠商： | Microchip Technology 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)： | 2/8頁(yè) |
| 文件大?。?/td> | 76K |
| 代理商： | TCA7660 |
2
TC7660H
HIGH FREQUENCY 7660 DC-TO-DC
VOLTAGE CONVERTER
TC7660H-2 10/1/96
2001 Microchip Technology Inc. DS21466A
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
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
R
L
= 5k
, LV Open
V
+
L
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 5.5mW/
°
C.
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.
Min
Typ
Max
Unit
I
+
Supply Current
Supply Voltage Range, High
—
3
0.46
—
1.0
10
mA
V
Min
≤
T
A
≤
Max,
Supply Voltage Range, Low
Min
≤
T
A
≤
Max,
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 |
|---|---|
| TCA785 | Phase Control IC |
| TCA785 | Phase Control IC |
| TCA830 | MONOLITHISH INTEGRIERTE SCHALTUNG MONOLITHIC INTEGRATED CIRCUIT |
| TCA830A | MONOLITHISH INTEGRIERTE SCHALTUNG MONOLITHIC INTEGRATED CIRCUIT |
| TCA965 | Window Discriminator(Bipolar IC) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TCA771 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:TRANSISTOR ARRAY WITH 5 NPN TRANSISTORS |
| TCA785 | 功能描述:接口 - 專用 Phase Control IC 8V-18V 10mA RoHS:否 制造商:Texas Instruments 產(chǎn)品類型:1080p60 Image Sensor Receiver 工作電源電壓:1.8 V 電源電流:89 mA 最大功率耗散: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:BGA-59 |
| TCA-785 | 制造商:Rochester Electronics LLC 功能描述: 制造商:Infineon Technologies AG 功能描述: |
| TCA785_05 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:Phase Control IC |
| TCA785HKLA1 | 制造商:Infineon Technologies AG 功能描述:Phase Control IC 16-Pin PDIP 制造商:Infineon Technologies AG 功能描述:INDUSTRIAL IC - Rail/Tube 制造商:Infineon Technologies AG 功能描述:IC PHASE CONTROL 250MA OUT 16DIP |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。