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参数资料
| 型号： | TC115301EMT |
| 元件分类： | 稳压器 |
| 英文描述： | 0.4 A SWITCHING REGULATOR, 115 kHz SWITCHING FREQ-MAX, PDSO6 |
| 封装： | SOT-89, 5 PIN |
| 文件页数： | 10/12页 |
| 文件大小： | 148K |
| 代理商： | TC115301EMT |
7
TC115
PFM/PWM Step-up DC/DC Converter
TC115-1 4/26/99
2001 Microchip Technology Inc.
DS21361A
TC115 DEMO CARD
The TC115 DEMO Card is a 1.5” x 0.9” card containing
a TC115 with sites for the through-hole inductor, Schottky
diode, and input and output capacitors. It supports both
bootstrapped and non-bootstrapped converter operating
modes. These cards are available from your local TelCom
Semiconductor sales office.
Figure 2. TC115 Demo Board Layout
Figure 3. TC115 Demo Schematic
L1
COUT
GND
LX
NC
PS
SHDN
TC115
CIN
VOUT
VIN
D1
12
3
4
5
NB
Y
BS
J2
Bootstrap/
Non-Bootstrap
ON
X
OFF
J1
Shutdown Control
+
The TC115DEMO is shipped with the TC115 installed,
and separate Schottky diode, Coiltronics 100
H inductor,
and 47
F tantalum capacitor. Two sets of mounting holes
are supplied for the inductor to accommodate values from
20
H to 100H.
The regulator is shut down when J1 terminal X is shorted
to OFF, and operates normally when J1 terminal X is shorted
to ON. Terminal Y (J2)
must be connected to BS.
Full Size
Component Side of Board
TC115-0
TC115
VOUT
GND
VIN
OFF X ON
J1
J2
BS Y NB
L1
COUT
CIN
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TC115301EMTTR | 功能描述:开关变换器、稳压器与控制器 PFM/PWM Step-Up RoHS:否 制造商:Texas Instruments 输出电压:1.2 V to 10 V 输出电流:300 mA 输出功率: 输入电压:3 V to 17 V 开关频率:1 MHz 工作温度范围: 安装风格:SMD/SMT 封装 / 箱体:WSON-8 封装:Reel |
| TC115331ECT | 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:PFM/PWM Step-Up DC/DC Converter |
| TC115331EMTTR | 功能描述:开关变换器、稳压器与控制器 PFM/PWM Step-Up RoHS:否 制造商:Texas Instruments 输出电压:1.2 V to 10 V 输出电流:300 mA 输出功率: 输入电压:3 V to 17 V 开关频率:1 MHz 工作温度范围: 安装风格:SMD/SMT 封装 / 箱体:WSON-8 封装:Reel |
| TC115501ECT | 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:PFM/PWM Step-Up DC/DC Converter |
| TC115501EMTTR | 功能描述:开关变换器、稳压器与控制器 PFM/PWM Step-Up RoHS:否 制造商:Texas Instruments 输出电压:1.2 V to 10 V 输出电流:300 mA 输出功率: 输入电压:3 V to 17 V 开关频率:1 MHz 工作温度范围: 安装风格:SMD/SMT 封装 / 箱体:WSON-8 封装:Reel |
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