概要

The P9122 is a fully integrated multi-purpose power management IC designed to provide two 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 P9120 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.

IDTP9122 - Application Circuit, Buck Config
IDTP9122 - Application Circuit, Switch Config
IDTP9122 - Application Circuit, Buck Config
IDTP9122 - Application Circuit, Switch Config
  • 2.7 V to 5.5 V input voltage range
  • 2 programmable step-down converters with integrated FETs
    • Buck1: 2 A
    • Buck2: 3 A
  • Buck 2 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)

ドキュメント

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分類 タイトル 日時
データシート
IDTP9122 Advanced Datasheet
PDF 826 KB
製品概要
IDTP9122 Power Management IC (PMIC) Product Brief
PDF 1.34 MB
2件

設計・開発

IDTP9120, IDTP9122 Evaluation Board - side view

P9120-EVAL

Evaluation
詳しくはこちら

IDTP9120, IDTP9122 Programmable Triple Channel PMIC Solution Evaluation Board

The IDTP9120-EVAL is an evaluation board for the IDTP9120 - Programmable Triple Channel PMIC as well as the compatible IDTP9122 - Programmable Dual Channel PMIC. The...

主要ドキュメント:
IDTP9120-EVAL Documentation
USB-BridgeV2 Evaluation Board

USB-BRIDGEV2-EVAL

Evaluation
詳しくはこちら

USB to I2C Dongle

The USB to I2C dongle allows customers to use their standard PCs to communicate with and control I2C-enabled boards and devices. Standard drivers are provided for...

主要ドキュメント:
USB-BRIDGEV2-EVAL - User Manual

ECADモデル

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ECADモデルを調べる
Diagram of ECAD Models

製品選択

    Processing table
    Pkg. Type
    Lead Count (#)
    Carrier Type
    Temp. Grade
    Pb (Lead) Free
    Moisture Sensitivity Level (MSL)
    ご購入 / サンプル
    型名
    P9122-00NBGI
    circleアクティブ
    memory
    view_in_ar
    		VFQFPN 24 Tray I Yes 1
    P9122-00NBGI8
    circleアクティブ
    memory
    view_in_ar
    		VFQFPN 24 Reel I Yes 1
    P9122-S0NBGI
    circleアクティブ
    memory
    view_in_ar
    		VFQFPN 24 Tray I Yes 1
    P9122-S0NBGI8
    circleアクティブ
    memory
    view_in_ar
    		VFQFPN 24 Reel I Yes 1
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