UC1842A-SP Datasheet Current-mode Pwm Controller

Manufacturer: Texas Instruments

Overview: Product Folder Order Now Technical Documents Tools & Software Support & Community UC1842A-SP, UC1844A-SP SLUS872E – JANUARY 2009 – REVISED FEBRUARY 2019 UC184xA-SP QML class V, current-mode PWM controller.

Datasheet Details

Part number	UC1842A-SP
Manufacturer	Texas Instruments
File Size	935.53 KB
Description	current-mode PWM controller
Datasheet	UC1842A-SP-etcTI.pdf

General Description

The UC184xA-SP family of control ICs is a pin-for-pin compatible improved version of the UC184x family.

Providing the necessary characteristics to control current-mode switched-mode power supplies, this device has improved

Key Features

1 QML Class V (QMLV) Qualified, SMD 5962-86704.
Rad-Tolerant: 30-krad(Si) TID (1) (2).
Optimized for Offline and DC-to-DC Converters.
Low Start-Up Current (< 0.5 mA).
Trimmed Oscillator Discharge Current.
Automatic Feed Forward Compensation.
Pulse-by-Pulse Current Limiting.
Enhanced Load Response Characteristics.
Undervoltage Lockout (UVLO) With Hysteresis.
Double-Pulse Suppression.
High-Current To.

UC1842A-SP Distributor & Price

Compare UC1842A-SP distributor prices and check real-time stock availability from major suppliers. Prices and inventory may vary by region and order quantity.

Similar Datasheet

Part Number	Description	Manufacturer
UC1842A	Current Mode PWM Controller	Unitrode
UC1842A	CURRENT MODE PWM CONTROLLER	LINFINITY
UC1842B-D	HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER	UTC

More Datasheets from Texas Instruments

Part Number	Description
UC1842A-EP	Current-Mode PWM Controllers
UC1842A	Current-Mode PWM Controllers
UC1842	Current-Mode PWM Controller
UC1842J	Current-Mode PWM Controller
UC1842L	Current-Mode PWM Controller
UC1842W	Current-Mode PWM Controller
UC1843	Current-Mode PWM Controllers
UC1843-HIREL	current-mode PWM controller
UC1843-SP	current-mode PWM controller
UC1843A	Current-Mode PWM Controllers