參數(shù)資料
型號(hào): PT6922N
廠商: TEXAS INSTRUMENTS INC
元件分類(lèi): 穩(wěn)壓器
英文描述: 6 A SWITCHING REGULATOR, 725 kHz SWITCHING FREQ-MAX, SMA23
封裝: SIP-23
文件頁(yè)數(shù): 2/8頁(yè)
文件大?。?/td> 160K
代理商: PT6922N
For technical support and more information, see inside back cover or visit www.ti.com/powertrends
Typical Characteristics
Note A:
All characteristic data listed in the above graphs has been developed from actual products tested at 25°C. This data is considered typical data for the ISR.
Note B:
SOA curves represent operating conditions at which internal components are at or below manufacturer’s maximum rated operating conditions.
PT6921, V2out = 2.5V, I2out = 2.2A (See Note A)
Total Efficiency vs I1out
Total Power Dissipation vs I1out
Efficiency
(%)
PD
(W
atts)
I1out (A)
Vin
30
40
50
60
70
80
90
0
1
234
56
Nat co nv.
60LF M
200LF M
I1out (A)
Ta
(°C)
Safe Operating Area vs I1out (See Note B)
40
50
60
70
80
90
100
01
2
3
4
5
6
4.5 V
5.0 V
5.5 V
V1out Ripple vs I1out
Ripple
(mV)
I1out (A)
0
2
4
6
8
10
01
2
3
4
5
6
4.5V
5.0V
5.5V
0
10
20
30
40
50
0123456
4.5 V
5.0 V
5.5 V
Vin
PT6920 Series
25 Watt 5V Input Dual Output
Integrated Switching Regulator
相關(guān)PDF資料
PDF描述
PT6922C 6 A SWITCHING REGULATOR, 725 kHz SWITCHING FREQ-MAX, SMA23
PT6921A 6 A SWITCHING REGULATOR, 725 kHz SWITCHING FREQ-MAX, SMA23
PT6922A 6 A SWITCHING REGULATOR, 725 kHz SWITCHING FREQ-MAX, SMA23
PT7601C 10 A SWITCHING REGULATOR, 750 kHz SWITCHING FREQ-MAX, SMA27
PT7602C SWITCHING REGULATOR, SMA27
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