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3.7–4.2 GHz integrated LDMOS asymmetric Doherty power amplifier for cellular base station and RF infrastructure applications.
WATECH H9G3742M80Q is an integrated 3-stage asymmetric Doherty power amplifier covering 3.7–4.2 GHz. It features 50 Ω input matching, integrated input divider and output combiner, and a compact 36-pin PQFN package. Availability, pricing, MOQ, lead time, date code and final ordering details are subject to RFQ confirmation. Please verify the latest datasheet and application requirements before ordering.
| Attributes | Value |
|---|---|
| Package / Case | PQFN 12 × 7 × 2.1 mm, 36-pin |
| Mounting Type | Surface Mount |
| Dimensions | 12 × 7 × 2.1 mm |
| Supply Voltage | 26 V drain |
| Input Impedance | 50 Ω |
| Operating Frequency | 3700–4200 MHz |
| P1db | 48.1 dBm |
| P3db | 48.5 dBm |