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參數資料
| 型號： | LT1026M |
| 廠商： | Linear Technology Corporation |
| 英文描述： | Voltage Converter |
| 中文描述： | 電壓轉換器 |
| 文件頁數： | 1/8頁 |
| 文件大小： | 107K |
| 代理商： | LT1026M |
1
LT1026
Voltage C onverter
D
The LT
1026 is a switched capacitor voltage doubler and
inverter on a single monolithic die. Capable of operating
from a 4V to 10V input, it provides
±
7V to
±
18V output.
Output currents of over 10mA are available. Two charge
pumps first double the input voltage then invert the
doubled voltage. Manufactured in bipolar technology, the
LT1026 is not susceptible to latchup and generates up to
36V.
U
ESCRIPTIO
The LT1026 offers a convenient way of generating addi-
tional system voltages without using inductors. Powering
interface circuits, op amps or data acquisition circuitry off
logic supplies is simplified. Other Linear Technology
voltage converters such as the low power LTC
1044
CMOS and 100mA bipolar LT1054 are available.
, LTC and LT are registered trademarks of Linear Technology Corporation.
I
Generates + and – from Single Input
I
Up to
±
18V Output
I
Only Needs Four 1
μ
F Capacitors
I
No Inductors
I
10mA Output Current Minimum
I
Operates Down to 4V
I
No Latchup
I
8-Pin Minidip
FEATURES
APPLICATIO
S
U
I
Line Drivers
I
Op Amp Suppliers
I
Battery Splitters
I
RS232 Power
TYPICAL APPLICATIO
N
U
Voltage Doubler and Inverter
C1
–
C2
+
C2
–
–V
OUT
8
7
6
5
1
2
3
4
+V
OUT
C1
+
V
IN
GND
LT1026
+
C1
1
μ
F
V
IN
+
+
+V
OUT
1
μ
F
C2
1
μ
F
–V
OUT
+
1
μ
F
1026 TA01
Output Voltage
LOAD CURRENT (mA)
0
O
10
20
LT1026 TA02
–6
2
6
–2
0
4
8
–4
–8
–10
5
10
15
25
C = 1
μ
F
V
IN
= 5V
T
A
= 25
°
C
相關PDF資料 |
PDF描述 |
|---|---|
| LT1026MH | Voltage Converter |
| LT1026MJ8 | Voltage Converter |
| LT1027DCH-5 | Precision 5V Reference |
| LT1027BCH-5 | Precision 5V Reference |
| LT1027BCN8-5 | Precision 5V Reference |
相關代理商/技術參數 |
參數描述 |
|---|---|
| LT1026MH | 制造商:Linear Technology 功能描述:Charge Pump INV/STPUP -7V to -18V/7V to 18V 10mA 8-Pin TO-5 |
| LT1027BCN8-5 | 功能描述:IC VREF SERIES PREC 5V 8-PDIP RoHS:否 類別:集成電路 (IC) >> PMIC - 電壓基準 系列:- 標準包裝:2,000 系列:- 基準類型:旁路，可調節(jié)，精度 輸出電壓:1.24 V ~ 16 V 容差:±0.5% 溫度系數:- 輸入電壓:1.24 V ~ 16 V 通道數:1 電流 - 陰極:100µA 電流 - 靜態(tài):- 電流 - 輸出:20mA 工作溫度:-40°C ~ 85°C 安裝類型:通孔 封裝/外殼:TO-226-3、TO-92-3（TO-226AA）成形引線 供應商設備封裝:TO-92-3 包裝:帶卷 (TR) |
| LT1027BCN8-5#PBF | 功能描述:IC VREF SERIES PREC 5V 8-PDIP RoHS:是 類別:集成電路 (IC) >> PMIC - 電壓基準 系列:- 標準包裝:3,000 系列:- 基準類型:旁路，精度 輸出電壓:3V 容差:±0.5% 溫度系數:100ppm/°C 輸入電壓:- 通道數:1 電流 - 陰極:82µA 電流 - 靜態(tài):- 電流 - 輸出:15mA 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:6-TSSOP（5 引線），SC-88A，SOT-353 供應商設備封裝:SC-70-5 包裝:帶卷 (TR) 其它名稱:296-20888-2 |
| LT1027BCN8-5#PBF | 制造商:Linear Technology 功能描述:IC VOLTAGE REFERENCE 5V DIP-8 |
| LT1027BCN8-5PBF | 制造商:Linear Technology 功能描述:Voltage Reference Precision 5V 15mA DIP8 |
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