PD57070 datasheet(3/13 Pages) STMICROELECTRONICS

部件名	PD57070

功能描述	RF POWER TRANSISTORS The LdmoST Plastic FAMILY

PDF	13 Pages

Scroll/Zoom	100%

制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

标志

3 / 13 page

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PD57070 - PD57070S

TYPICAL PERFORMANCE

(PD55070S)

Output Power vs. Input Power

234

Pin (W )

Vdd = 28 V

Idq = 250 m A

960 MHz

945 MHz

890 MHz

925 MHz

Power Gain vs. Output Power

2040

6080

100

P out (W )

Vdd = 28 V

Idq = 250 m A

960 MHz

925 MHz

890 MHz

945 MHz

Efficiency vs. Output Power

2040

6080

100

P out (W )

Vdd = 28 V

Idq = 250 m A

890 MHz

925 MHz

945, 960 MHz

Gate-Source Voltage vs. Case Temperature

0.97

0.98

0.99

1.01

1.02

-25

100

Tc (°C )

ID = 2 A

ID = 3 A

ID = 4 A

ID = 5 A

ID = 6 A

Capacitance vs.Supply Voltage

100

1000

Vdd (V)

f = 1 MHz

Crs s

Cos s

Cis s

Drain Current vs. Gate-Surce Voltage

123

456

Vgs (V)

Vds = 1 0 V

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