参数资料
型号: PMA4118HSF/C
厂商: ERICSSON POWER MODULES AB
元件分类: 电源模块
英文描述: 1-OUTPUT 18 W DC-DC REG PWR SUPPLY MODULE
封装: SMT-14
文件页数: 6/21页
文件大小: 363K
代理商: PMA4118HSF/C
14
PMA 4000 Series Datasheet
EN/LZT 146 012 R3A Ericsson Power Modules, November 2003
Efciency
Output Characteristic
Output Current Derating
Power Dissipation
PMA 4119 Typical Characteristics
Start-Up
Turn-Off
Start-up at IO=12A resistive load at TC=+25 °C,
Vin=3.3 V. Start enabled by connecting Vin.
Top trace: input voltage (5 V/div.).
Bottom trace: output voltage (0.5 V/div.).
Time scale: 2 ms/div.
Output voltage vs. load current at TC=+25 °C, Vin=3.3 V.
Available load current vs. ambient air temperature and
airow at Vin=3.3 V. See conditions on page 15.
Efciency vs. load current and input voltage at TC=+25 °C
03
6
9
12
15
70
75
80
85
90
95
100
[A]
[%]
3.0 V
3.3 V
3.6 V
020
40
60
80
100
0
2
4
6
8
10
12
14
[°C]
[A]
3.0 m/s (600 lfm)
1.5 m/s (300 lfm)
1.0 m/s (200 lfm)
0.5 m/s (100 lfm)
Nat. Conv.
0
369
12
15
2.40
2.45
2.50
2.55
2.60
[A]
[V]
0
3
6
9
12
15
0
1
2
3
4
[A]
[W]
3.0 V
3.3 V
3.6 V
Dissipated power vs. load current and input voltage at
TC=+25 °C
Turn-off at IO=12A resistive load at TC=+25 °C,
Vin=3.3 V. Turn-off enabled by disconnecting Vin.
Top trace: input voltage (2 V/div.).
Bottom trace: output voltage (1 V/div.).
Time scale: 5 ms/div.
相关PDF资料
PDF描述
PMA4118LSF/B 1-OUTPUT 14.4 W DC-DC REG PWR SUPPLY MODULE
PMA4218GSF/B 1-OUTPUT 21.6 W DC-DC REG PWR SUPPLY MODULE
PMA4118LSF/C 1-OUTPUT 14.4 W DC-DC REG PWR SUPPLY MODULE
PMA4118HSF/B 1-OUTPUT 18 W DC-DC REG PWR SUPPLY MODULE
PMA4118LSF 1-OUTPUT 14.4 W DC-DC REG PWR SUPPLY MODULE
相关代理商/技术参数
参数描述
PMA5100DEMOBOARD 制造商:Infineon Technologies AG 功能描述:
PMA5105 功能描述:射频收发器 10bit ADC 125kHz ASK LF Receiver RoHS:否 制造商:Atmel 频率范围:2322 MHz to 2527 MHz 最大数据速率:2000 Kbps 调制格式:OQPSK 输出功率:4 dBm 类型: 工作电源电压:1.8 V to 3.6 V 最大工作温度:+ 85 C 接口类型:SPI 封装 / 箱体:QFN-32 封装:Tray
PMA5105XUMA1 制造商:Infineon Technologies AG 功能描述:MCU 8-Bit 8051 CISC 6KB Flash 2.5V/3.3V 38-Pin TSSOP T/R 制造商:Infineon Technologies AG 功能描述:CONTROL - Tape and Reel 制造商:Infineon Technologies AG 功能描述:IC MCU/TX/ADC/LF TXRX 38-TSSOP
PMA5110 功能描述:射频收发器 10bit ADC 125kHz ASK LF Receiver RoHS:否 制造商:Atmel 频率范围:2322 MHz to 2527 MHz 最大数据速率:2000 Kbps 调制格式:OQPSK 输出功率:4 dBm 类型: 工作电源电压:1.8 V to 3.6 V 最大工作温度:+ 85 C 接口类型:SPI 封装 / 箱体:QFN-32 封装:Tray
PMA51104345BOARDTOBO1 制造商:Infineon Technologies AG 功能描述:BOARD - Boxed Product (Development Kits)