Monolithic Power Systems Inc. MP158GJ-Z
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $0.53 | $0.53 |
| 15+ | $0.52 | $7.80 |
| 25+ | $0.50 | $12.50 |
| 50+ | $0.48 | $24.00 |
| 100+ | $0.42 | $42.00 |
| N+ | $0.08 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Monolithic Power Systems Inc. |
| Product Series | |
| Packaging | Tape & Reel (TR) | |
| Output Isolation | Non-Isolated |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 500V |
| Topology | Boost, Buck, Buck-Boost, Flyback |
| Voltage - Start Up | - |
| Voltage - Supply (Vcc/Vdd) | 5.3V ~ 5.6V |
| Duty Cycle | - |
| Frequency - Switching | - |
| Power (Watts) | 2 W |
| Fault Protection | Current Limiting, Open Loop, Over Load, Over Temperature, Over Voltage, Short Circuit |
| Control Features | Soft Start |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | SOT-23-5 Thin, TSOT-23-5 |
| Supplier Device Package | TSOT-23-5 |
| ROHS |  |
The Monolithic Power Systems MP158GJ-Z is a non-isolated offline converter supporting Boost, Buck, Buck-Boost, and Flyback topologies in a TSOT-23-5 package. It integrates the switch, delivers up to 2 W, and operates from a 5.3V to 5.6V Vcc supply with a 500V breakdown rating. Soft start and comprehensive fault protection make it a versatile choice for compact offline designs.
- Multi-topology support (Boost, Buck, Buck-Boost, Flyback) for design flexibility.
- Integrated switch reduces external component count.
- Soft start limits inrush stress during power-up.
- Comprehensive fault protection including OVP, OTP, and short circuit.
- Compact TSOT-23-5 package saves board space.
Multi-Topology Offline Conversion
Support for Boost, Buck, Buck-Boost, and Flyback topologies gives designers flexibility across non-isolated offline designs.
Low-Power Bias Supplies
The 2 W output and integrated switch suit compact auxiliary and bias rails.
Compact Consumer Electronics
The TSOT-23-5 package and soft start feature enable space-constrained non-isolated power stages.
Industrial Control Modules
A -40°C to 125°C junction range and broad fault protection support reliable operation in control electronics.
- Q: What topologies does the MP158GJ-Z support?
- A: It supports Boost, Buck, Buck-Boost, and Flyback topologies in a non-isolated configuration with an integrated switch.
- Q: What is the breakdown voltage?
- A: 500V rating.
- Q: What is the Vcc supply range?
- A: 5.3V to 5.6V.
- Q: How much power can it deliver?
- A: Up to 2 W.
- Q: What protections and features are included?
- A: Current limiting, open loop, over load, over temperature, over voltage, short circuit protection, and soft start.
MP158GJ-Z.pdf
- Q: What topologies does the MP158GJ-Z support?
- A: It supports Boost, Buck, Buck-Boost, and Flyback topologies in a non-isolated configuration with an integrated switch.
- Q: What is the breakdown voltage?
- A: 500V rating.
- Q: What is the Vcc supply range?
- A: 5.3V to 5.6V.
- Q: How much power can it deliver?
- A: Up to 2 W.
- Q: What protections and features are included?
- A: Current limiting, open loop, over load, over temperature, over voltage, short circuit protection, and soft start.
