| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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5,465 pcs
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5465 pcs | On Request | 1 | On Request | On Request | 19+ | On Request | On Request | |
|
3,997 pcs
|
3997 pcs | On Request | 1 | On Request | On Request | 20+ | On Request | On Request |
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The ROHM Semiconductor BD9130EFJ-E2 is a single-chip, high-efficiency step-down switching regulator designed for power supply applications. It features a current mode PWM control system for fast transient response and synchronous rectification for high efficiency across various load ranges. The device supports an adjustable output voltage from 1.0V to 2.5V and can deliver up to 2A of average output current.
Key features include a soft-start function, thermal protection, undervoltage lockout (ULVO), and short-circuit protection with a time delay. It operates with a switching frequency of 1MHz and is housed in a compact 8-HTSOP-J surface-mount package.
This regulator is suitable for powering LSIs, including DSPs, microcomputers, and ASICs. Its operating temperature range is -25°C to 105°C, making it versatile for various electronic designs. The BD9130EFJ-E2 is designed for applications requiring stable and efficient low-voltage power from a 2.7V to 5.5V input supply.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.16 | $0.16 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The output voltage range is adjustable from 1.0 V to 2.5 V.
The average output current is 2.0 A, with a maximum SW output current of 2.6 A.
The input voltage range is from 2.7 V to 5.5 V.
The switching frequency is typically 1 MHz.
The operating temperature range is -25°C to 105°C.
It is available in an 8-HTSOP-J package and an 8-SOIC (0.154", 3.90mm Width) Exposed Pad package, both are surface mount types.