参数资料
型号: YPB09S30-0G
厂商: POWER-ONE INC
元件分类: 电源模块
英文描述: 1-OUTPUT DC-DC REG PWR SUPPLY MODULE
封装: ROHS COMPLIANT, SMT-11
文件页数: 3/6页
文件大小: 136K
代理商: YPB09S30-0G
YPB09S30 30A DC-DC Converter Data Sheet
4.5V to 13.5V Input 0.8V to 1.8V Output
Preliminary
ZD-01734 Rev 1.1, 24-Jun-10
www.power-one.com
Page 3 of 6
4.
Electrical Specifications
Specifications apply at the input voltage from 4.5V to 13.5V, output load from 0 to 30A, and ambient temperature
from 0°C to 55°C unless otherwise noted.
4.1
Input Specifications
Parameter
Conditions/Description
Min
Nom
Max
Units
Input voltage (VIN)
4.5
9.6
13.5
VDC
Input Current
VIN=9.6V, VOUT=1.8V, IOUT= 30A
6.2
ADC
No-Load Input Current
VIN=9.6V, VOUT=1.8V, no load,
POL is enabled
95
mADC
Gate Drive Voltage
Operating
5.5
7
12
VDC
Gate Drive UVLO Thresholds
Ramping up
Ramping Down
4.7
6.7
VDC
Gate Drive UVLO Hysteresis
1
VDC
Gate Drive Input Current
FSW=500 kHz
100
mA
PWM Signal High Level
4
5.5
VDC
PWM Signal Low Level
0.4
VDC
PWM Signal High Impedance
5
-10
10
A
4.2
Output Specifications
Parameter
Conditions/Description
Min
Nom
Max
Units
Output Voltage Range (VOUT)
0.8
5.5
VDC
Output Current (IOUT)
VIN=7-12V, VOUT=0.8-1.8V,
FSW=500kHz
0
30
ADC
Efficiency
6
VIN=9.6V, FSW=400kHz,
TAMB=55°C, 200LFM
VOUT=1.0V
VOUT=1.8V
86.5
90.5
%
Switching Frequency
Set by PWM signal
200
1,800
kHz
4.3
Feature Specifications
Parameter
Conditions/Description
Min
Nom
Max
Units
Temperature Sensor (TEMP pin)
TEMP Pin Voltage
TCONVERTER=25C, IBIAS=0.5mA
570
mVDC
Temperature Coefficient
IBIAS=0.5mA
-1.7
mVDC/
C
5 Sourcing or sinking current to/from the PWM input within the specified range will result in both high and low-side
MOSFETs to be held off by the gate-driver circuitry
6 Gate drive and controller losses are included. For the purpose of this calculation, controller loss is assumed to be
0.2W
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