Mfr Part #:

FA5315S-TE1

The FA5315S-TE1 is a PWM-type switching power supply control IC from Fuji Electric. It operates within a 10-30V range and offers ±1.5A output current.

✓ Total Stock: 750 pcs

$ Price Range: $0.78

FA5315S-TE1 Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
PROSOFT ELECTRONICS ✓ Non-Authorised Inventory information	750 pcs On Request	750 pcs	On Request	1	On Request	On Request	C90101P/	On Request	On Request

FA5315S-TE1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	Fujitsu Semiconductor
Lead Style	Gull Wing
Output Current	±1.5 A
SVHC Present	Not Present
Tape & Reel	Yes
Voltage	10-30 V

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FA5315S-TE1 Description

Short technical summary and product information.

The FA5315S-TE1 is a bipolar IC designed for PWM-type switching power supply control, manufactured by Fuji Electric. It operates within a voltage range of 10 to 30 Volts and can handle an output current of up to ±1.5A. This component features a low standby current of typically 90 nA and supports maximum output duty cycles of 46% or 70%.

The device is available in DIP-8 and SOP-8 package types, making it suitable for various board layouts. Its switching frequency is rated at 600kHz, enabling efficient power conversion.

This controller is part of the FA531X series, which are bipolar ICs specifically developed for switching power supply applications. The FA5315S-TE1 is designed to provide reliable control for power supply circuits.

FA5315S-TE1 Quick Information

Product Type: DC DC Switching Controller

Series: FA5315

Canonical Name: FA5315S-TE1 PWM-type switching power supply control IC

Subcategory: DC DC Switching Controller

FA5315S-TE1 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

FA5315S-TE1 Estimated Pricing

Qty	Low	High
1+	$0.78	$0.78

Estimated market price range - modelled values for guidance only, not live distributor offers.

FA5315S-TE1 Features

PWM-type switching power supply control IC.
Operates from 10-30V input voltage.
Provides ±1.5A maximum output current.
Low standby current of 90 nA typical.
Available in DIP-8 and SOP-8 packages.

FA5315S-TE1 Applications

Ideal for power supply regulation in industrial equipment.
Used in battery-powered systems requiring low standby current.
Suitable for DC-DC converter designs in consumer electronics.
Applicable in telecom and networking power modules.

FA5315S-TE1 FAQs

6 frequently asked questions generated from this part’s specifications.

What is the operating voltage range of the FA5315S-TE1?

10-30V.

What packages are available for the FA5315S-TE1?

DIP-8 and SOP-8.

What is the switching frequency of the FA5315S-TE1?

600kHz.

What is the output current capability of the FA5315S-TE1?

±1.5A.

What is the typical standby current of the FA5315S-TE1?

90nA.

What are the maximum output duty cycle options for the FA5315S-TE1?

46% or 70%.