參數(shù)資料
型號(hào): 5962-9203102MEA
元件分類: 穩(wěn)壓器
英文描述: 0.1 A SWITCHING CONTROLLER, 300 kHz SWITCHING FREQ-MAX, CDIP16
封裝: CERAMIC, DIP-16
文件頁(yè)數(shù): 8/10頁(yè)
文件大?。?/td> 419K
代理商: 5962-9203102MEA
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UC1524, ADVANCED REGULATING PULSE WIDTH MODULATORS
Device Status: Active
Description
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Parameter Name
UC1524
Shutdown
Yes
Pulse - by - Pulse Isense
No
Vsupply Operating Range (V)
8 - 40
Output Type
Dual Alternating, Uncommitted
Output Current (mA)
100
Frequency (max) (kHz)
300
Reference Voltage (V)
5
Vref tol (%)
4
Duty Cycle (max) (%)
50/50
Undervoltage Lockout
No
On-board Amplifiers
1
Output Mode Fixed Push - Pull Yes
Output Mode Single - Ended
Yes
Programmable Outputs
No
Current - Sense Amplifiers
1
Dead Time Control
No
The UC1524, UC2524 and UC3524 incorporate on a single monolithic chip all the functions
required for the construction of regulating power supplies, verters or switching regulators.
They can also be used as the control element for high-power-output applications. The
UC1524 family was designed for switching regulators of either polarity, transformer-
coupled dc-to-dc converters, transformerless voltage doublers and polarity converter
applications ploying fixed-frequency, pulse-width modulation techniques. The dual
alternating outputs allow either single-ended or push-pull applications. Each device includes
an on-chip reference, error amplifier, programmable oscillator, pulse-steering flip-flop, two
uncommitted output transistors, a high-gain comparator, and current-limiting and shut-down
circuitry. The UC1524 is characterized for operation over the full military temperature range
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