The ZSPM9010 DrMOS is a fully optimized, ultra-compact, integrated MOSFET plus driver power stage solution for high-current, high-frequency, synchronous buck DC-DC applications. The ZSPM9010 incorporates a driver IC, two power MOSFETs, and a bootstrap Schottky diode in a thermally enhanced, ultra-compact PQFN40 package (6mmx6mm). With an integrated approach, the ZSPM9010's complete switching power stage is optimized for driver and MOSFET dynamic performance, system inductance, and power MOSFET RDS(ON). It uses innovative high-performance MOSFET technology, which dramatically reduces switch ringing, eliminating the snubber circuit in most buck converter applications. An innovative driver IC with reduced dead times and propagation delays further enhances performance. A thermal warning function (THWN) warns of potential over-temperature situations. The ZSPM9010 also incorporates features such as Skip Mode (SMOD) for improved light-load efficiency with a tri-state 3.3V pulse-width modulation (PWM) input for compatibility with a wide range of PWM controllers. The ZSPM9010 DrMOS is compatible with IDT's ZSPM1000, a leading-edge configurable digital power-management system controller for non-isolated point-of-load (POL) supplies.

特長

  • Based on the Intel® 4.0 DrMOS standard
  • High-current handling: up to 50A
  • High-performance copper-clip package
  • Tri-state 3.3V PWM input driver
  • Skip Mode (low-side gate turn-off) input (SMOD#)
  • Warning flag for over-temperature conditions
  • Driver output disable function (DISB# pin)
  • Internal pull-up and pull-down for SMOD# and DISB# inputs, respectively
  • Integrated Schottky diode technology in the low-side MOSFET
  • Integrated bootstrap Schottky diode
  • Adaptive gate drive timing for shoot-through protection
  • Under-voltage lockout (UVLO)
  • Optimized for switching frequencies up to 1MHz

tune製品選択

製品名 Part Status Pkg. Type Lead Count (#) Temp. Range Carrier Type 購入/サンプル
Obsolete VFQFPN 40 -40 to 125°C Reel
Availability

descriptionドキュメント

タイトル language 分類 形式 サイズ 日付
データシート
star ZSPM9010 Datasheet データシート PDF 915 KB
ZSPM9010 Short-form Datasheet データシート-簡略版 PDF 178 KB
ユーザーガイド、マニュアル
Renesas CAD Altium Libraries for AID Products Rev 20210820 ガイド 7Z 1.21 MB
ZSPM8010-KIT User Guide マニュアル-開発ツール PDF 943 KB
PCN / PDN
PDN# : CQ-19-01(R1) Quarterly Market Declined PDN 製品中止通知 PDF 1014 KB
PDN# : CQ-19-01 Quarterly Market Declined PDN 製品中止通知 PDF 537 KB
その他資料
ZSPM90xx DrMOS Cross-Reference パンフレット PDF 360 KB

memoryボード&キット

製品名 タイトル 分類 会社名
ZSPM8010KIT ZSPM8010 Evaluation Kit for the ZSPM9010 DrMOS Evaluation Renesas