參數(shù)資料
型號(hào): PT7716C
廠商: TEXAS INSTRUMENTS INC
元件分類: 穩(wěn)壓器
英文描述: 20 A SWITCHING REGULATOR, 400 kHz SWITCHING FREQ-MAX, MSMA27
封裝: METAL, SMD-27
文件頁數(shù): 3/9頁
文件大小: 187K
代理商: PT7716C
For technical support and more information, see inside back cover or visit www.ti.com
PT7716—3.3V
20-A Low-Voltage Programmable
Integrated Switching Regulator
Perfrmance Characteristics, Vin =3.3V (See Note A)
Efficiency vs Output Current
Ripple vs Output Current
Power Dissipation vs Output Current
Safe Operating Area Curves (See Note B)
PT7716; Vin =3.3V
Note A: All characteristic data in the above graphs has been developed from actual products tested at 25°C. This data is considered typical for the ISR.
Note B: SOA curves represent operating conditions at which internal components are at or below manufacturer’s maximum rated operating temperatures.
50
60
70
80
90
0
4
8
12
16
20
Iout (A)
Efficiency
-
%
1.8V
1.5V
1.2V
VOUT
0
10
20
30
40
50
0
4
8
12
16
20
Iout (A)
Ripple
-
mV
1.8V
1.5V
1.2V
VOUT
20
30
40
50
60
70
80
90
0
4
8
12
16
20
Iout (A)
Ambient
Temperature
(°C)
200LFM
120LFM
60LFM
Nat conv
Airflow
Typical Characteristics
0
2
4
6
8
10
0
4
8
12
16
20
Iout (A)
Pd
-
Watts
1.2V
1.5V
1.8V
VOUT
相關(guān)PDF資料
PDF描述
PT7716A 20 A SWITCHING REGULATOR, 400 kHz SWITCHING FREQ-MAX, MSMA27
PT7716N 20 A SWITCHING REGULATOR, 400 kHz SWITCHING FREQ-MAX, MSMA27
PT7721A 17 A SWITCHING REGULATOR, 400 kHz SWITCHING FREQ-MAX, MSMA27
PT7748A 17 A SWITCHING REGULATOR, 400 kHz SWITCHING FREQ-MAX, MSMA27
PT7748N 17 A SWITCHING REGULATOR, 400 kHz SWITCHING FREQ-MAX, MSMA27
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