Mfr Part #:

VIPER38LDTR

Name: VIPER38LDTR
Brand: STMicroelectronics
SKU: VIPER38LDTR
Availability: InStock

Mfr Name: STMicroelectronics

Description:

IC OFFLINE SWITCH FLYBACK 16SO

✓ Total Stock: 37,500 pcs

VIPER38LDTR Available from 2 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Fe Components ✓ Non-Authorised Inventory information	17,500 pcs On Request	17500 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Risen Electronics ✓ Non-Authorised Inventory information	20,000 pcs On Request	20000 pcs	On Request	1	On Request	On Request	On Request	On Request	2026-02-16 21:33:16

Short technical summary and product information.

IC OFFLINE SWITCH FLYBACK 16SO

Mfr Standard Lead Time: 12 weeks (varies by distributor)

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

Same form/fit/function or matching attribute configuration across different manufacturers.

VIPER38LD

STMicroelectronics

IC OFFLINE SWITCH FLYBACK 16SO

Category	AC DC Converters, Offline Switches
Manufacturer Name	STMicroelectronics
Duty Cycle	80%
Fault Protection	Current Limiting, Over Temperature, Over Voltage, Short Circuit
Frequency	60kHz
Internal Switch(s)	Yes
Mounting Type	Surface Mount
Operating Temperature	-40°C ~ 150°C (TJ)
Output Isolation	Isolated
Power (Watts)	20 W
Supplier Device Package	16-SO
Topology	Flyback
Voltage	8.5V ~ 23.5V