The IDT P9120 is a fully integrated multi-purpose power management IC designed to provide three programmable voltage rails from a single 5V or 3.3V input rail with high efficiency and low quiescent currents in sleep mode or no-load condition. The device offers selectable direct buck enable inputs or programmable sequencing with power good and power on reset generation. For low power operation, the P9120 supports both sleep and standby modes. The IDTP9120 is available in a 4x4 mm, 24-ld, QFN package and is guaranteed to operate over the ambient temperature range -40°C to +85°C.

特長

  • 2.7 V to 5.5 V input voltage range
  • 3 programmable step-down converters with integrated FETs
    • Buck1: 2 A 
    • Buck2: 2 A
    • Buck3: 3 A
  • Buck 3 to operate in Buck or Switch mode
  • Factory-programmable output voltage: 0.8 - 3.4 V
  • Automatic PFM/PWM or forced PWM mode
  • Switching frequency 2 MHz
  • Optional programmable sequence mode
  • Power Good and/or Power On Reset output
  • Industrial temperature range of -40°C to +85°C
  • Package: QFN 24-ld 4x4x0.8 mm (NBG24)

製品選択

製品名 Part Status Pkg. Type Lead Count (#) Carrier Type Temp. Grade Pb (Lead) Free 購入/サンプル
Not Recommended for New Designs VFQFPN 24 Tray I はい
Availability
Not Recommended for New Designs VFQFPN 24 Reel I はい
Availability

ドキュメント&ダウンロード

タイトル language 分類 形式 サイズ 日付
データシート
IDTP9120 Advanced Datasheet Datasheet - Advance PDF 1.27 MB
その他資料
P9120 Power Management IC (PMIC) Product Brief 简体中文 製品概要 PDF 1.14 MB

ボード&キット

製品名 タイトル 分類 Company
USB-BRIDGEV2-EVAL USB to I2C Dongle 評価 Renesas
P9120-EVAL IDTP9120, IDTP9122 Programmable Triple Channel PMIC Solution Evaluation Board 評価 Renesas