TEA1024T 查看數據表（PDF） - Philips Electronics
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TEA1024T Datasheet PDF : 20 Pages
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Philips Semiconductors
High efficiency DC/DC converter
Product specification
TEA1204T
100
handbook, full pagewidth
efficiency
(%)
90
MGM601
80
70
60
50
40
10−1
1
10
102
IL (mA)
103
Using a Coilcraft DO3316P 10 µH inductor and a Sprague 595D 330 µF capacitor.
The dashed line represents the Pulse Frequency Modulation (PFM) and the full line the Pulse Width Modulation (PWM).
Fig.9 Efficiency as a function of load current (2.4 to 3.3 V).
100
handbook, full pagewidth
efficiency
(%)
90
MGM602
80
70
60
50
40
10−1
1
10
102
IL (mA)
103
Using a Coilcraft DO3316P 10 µH inductor and a Sprague 595D 330 µF capacitor.
The dashed line represents the Pulse Frequency Modulation (PFM) and the full line the Pulse Width Modulation (PWM).
Fig.10 Efficiency as a function of load current (3.6 to 5.0 V).
1998 Mar 02
12
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