Cissoid Voltage References & Regulators - HELIOS-LDOS

Review the key characteristics of the HELIOS-LDOS voltage regulator family.

Temperature range

−55°C to +225°C (operational up to +300°C)

Input voltage

V_OUT + 2 V to 25 V (30 V for high-voltage input)

Maximum output current

1 A

Total precision (absolute + drift)

2%

Short-circuit protection

Foldback

Quiescent current

3 mA

Package

TO-254

Refer to the HELIOS-LDOS datasheet (PDF, opens in a new tab) for test conditions and operating limits, including use above +225°C.

Compare the nine listed HELIOS-LDOS options by output voltage, package and part number.

Search parts, filter specifications or select a column heading to sort. Scroll sideways for additional columns. Images represent the product family.

HELIOS-LDOS — 9 ordering options

Part Number ↕	Web Images	Family ↕	Output Voltage (V) ↕	Package ↕	Part Marking ↕	Datasheet
CHT-LDOS-025-TO254-T		HELIOS-LDOS	2.5	TO-254	CHT-LDOS-025	PDF
CHT-LDOS-033-TO254-T		HELIOS-LDOS	3.3	TO-254	CHT-LDOS-033	PDF
CHT-LDOS-050-TO254-T		HELIOS-LDOS	5	TO-254	CHT-LDOS-050	PDF
CHT-LDOS-055-TO254-T		HELIOS-LDOS	5.5	TO-254	CHT-LDOS-055	PDF
CHT-LDOS-090-TO254-T		HELIOS-LDOS	9	TO-254	CHT-LDOS-090	PDF
CHT-LDOS-100-TO254-T		HELIOS-LDOS	10	TO-254	CHT-LDOS-100	PDF
CHT-LDOS-120-TO254-T		HELIOS-LDOS	12	TO-254	CHT-LDOS-120	PDF
CHT-LDOS-130-TO254-T		HELIOS-LDOS	13	TO-254	CHT-LDOS-130	PDF
CHT-LDOS-150-TO254-T		HELIOS-LDOS	15	TO-254	CHT-LDOS-150	PDF