Key facts
- Brand
- UNITRODE
- Model
- UC3526
- Category
- Other Electronics
- Documents
- 2
- Languages
- EN
- Last added
- 2012-08-09
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UNITRODE UC1526A/UC2526A/UC3526A Regulating Pulse Width Modulator Datasheet
The UNITRODE UC1526A Series are improved-performance pulse-width modulator circuits intended for direct replacement of equivalent non-"A" versions. Key enhancements include a more accurate oscillator with less minimum dead time, reduced circuit delays, and an improved output stage with negligible cross-conduction current. The series also incorporates a precision band-gap reference generator and thermal shutdown protection.
Read onlineUNITRODE UC3526 specifications
| Operating Supply Voltage | 7 to 35V |
|---|---|
| Oscillator Frequency | 1Hz to 600kHz |
| Output Current (Source/Sink) | 200mA |
| Operating Junction Temperature | +150°C |
| Reference Output Voltage | 5.00V |
| Maximum Duty Cycle | 49% |
Source: UNITRODE UC1526A/UC2526A/UC3526A Regulating Pulse Width Modulator Datasheet
All UNITRODE UC3526 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the operating temperature range for the UC1526A?
The UC1526A operates from -55°C to +125°C.
From: UNITRODE UC1526A/UC2526A/UC3526A Regulating Pulse Width Modulator Datasheet
What is the maximum oscillator frequency?
The maximum oscillator frequency is 600kHz.
From: UNITRODE UC1526A/UC2526A/UC3526A Regulating Pulse Width Modulator Datasheet
What is the operating temperature range for the UC2526?
The UC2526 is characterized for operation from -25°C to +85°C.
From: UNITRODE UC1526/UC2526/UC3526 Regulating Pulse Width Modulator Datasheet