Monolithic Power Systems Inc.8-SOIC (0.154", 3.90mm Width)RoHS
MP9989GS-Z
CCM/DCM FLYBACK IDEAL DIODE WITH
Category
Subcategory
Pmic Or Controllers Ideal Diodes
Package
8-SOIC (0.154", 3.90mm Width)
Status
Active
Datasheet
$3.44 / unit (market reference)
MOQ: 1 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
✅ 365-Day Warranty🚚 Global Shipping
Parameters
| Parameter | Value |
|---|---|
| Brand | Monolithic Power Systems Inc. |
| Model | MP9989GS-Z |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Supplier Device Package | 8-SOIC |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
MP9989GS-Z by Monolithic Power Systems Inc. is a power conversion IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to N/A, output adjustable. The 8-SOIC (0.154", 3.90mm Width) package with surface mount mounting is standard for compact designs. Pay attention to input/output capacitor selection and PCB layout — switching regulators are sensitive to trace inductance.
📖 Technical Guides for MP9989GS-Z
📄📄📄📄
ESP32 vs STM32: Which MCU is Right for Your Project?
Components Guide
Chinese MCU Alternatives: GD32, AT32, APM32 & More — 40-80% Cost Savings vs ST/NXP/Microchip
Components Guide
Op-Amp Selection Guide: 8 Most Popular Types and When to Use Each
Components Guide
LM358 Alternatives & Replacements: Complete Pin-to-Pin Guide
Components Guide
Alternatives & Replacements
View All →Rochester Electronics, LLCStock8-SOIC (0.154", 3.90mm Width)
TPS2105D
IC OR CTRLR SRC SELECT 8SOIC
Request QuoteRFQ →
Rochester Electronics, LLCStock8-SOIC (0.154", 3.90mm Width)
TPS2104D
IC OR CTRLR SRC SELECT 8SOIC
Request QuoteRFQ →
Rochester Electronics, LLCStock8-SOIC (0.154", 3.90mm Width)
TPS2101D
IC OR CTRLR SRC SELECT 8SOIC
Request QuoteRFQ →
Rochester Electronics, LLCStock8-SOIC (0.154", 3.90mm Width)
TPS2419D
IC OR CTRLR N+1 8SOIC
Request QuoteRFQ →
Rochester Electronics, LLCStock8-SOIC (0.154", 3.90mm Width)
ICL7673CBA
AUTOMATIC BATTERY BACK
Request QuoteRFQ →
Monolithic Power Systems Inc.Stock8-SOIC (0.154", 3.90mm Width)
MP6919GS-Z
CCM/DCM FLYBACK IDEAL DIODE WITH
Request QuoteRFQ →
All Technical Specifications
| Type | Bridge Rectifier |
| FET Type | N-Channel |
| Applications | General Purpose |
| Delay Time - ON | 20 ns |
| Current - Supply | 4 mA |
| Delay Time - OFF | 25 ns |
| Voltage - Supply | 4.5V ~ 13V |
| Internal Switch(s) | Yes |
| Ratio - Input:Output | 1:1 |
Request a Quote
Submit your quantity and details — we will reply within 24 hours.