L6902-SMD ( L6902D RoHS)
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Dorukan Stok No
KMQSUXST1
Fiyat
2,50 EUR + KDV
Havale
105,75 TL
(%3,00 havale indirimi)
109,02 TL
UP TO 1A SWITCHING REGULATOR
WITH ADJUSTABLE CURRENT LIMIT
The L6902D is a complete and simple step down
switching regulator with adjustable current limit.
Based on a voltage mode structure it integrates
a current error amplifier to have a constant voltage
and constant current control.
switching regulator with adjustable current limit.
Based on a voltage mode structure it integrates
a current error amplifier to have a constant voltage
and constant current control.
■ UP TO 1A OUTPUT CURRENT
■ OPERATING INPUT VOLTAGE FROM 8V TO 36V
■ PRECISE 3.3V (±2%) REFERENCE VOLTAGE
■ 5% OUTPUT CURRENT ACCURACY
■ OUTPUT VOLTAGE ADJUSTABLE FROM
1.235V TO 34V
■ 250KHz INTERNALLY FIXED FREQUENCY
■ VOLTAGE FEEDFORWARD
■ ZERO LOAD CURRENT OPERATION
■ ADJUSTABLE CURRENT LIMIT
■ PROTECTION AGAINST FEEDBACK
DISCONNECTION
■ THERMAL SHUTDOWN
APPLICATIONS
■ CHARGERS FOR NiCd, NiMH BATTERIES
AND PREREGULATOR FOR LITHIUM-ION
BATTERIES
■ ADJUSTABLE CURRENT GENERATOR
■ SIMPLE STEP-DOWN CONVERTERS WITH
ADJUSTABLE CURRENT LIMIT
■ BATTERY EQUIPPED SYSTEMS
■ DISTRIBUTED POWER SUPPLY
■ MOBILE PC & SUBNOTEBOOK
■ OPERATING INPUT VOLTAGE FROM 8V TO 36V
■ PRECISE 3.3V (±2%) REFERENCE VOLTAGE
■ 5% OUTPUT CURRENT ACCURACY
■ OUTPUT VOLTAGE ADJUSTABLE FROM
1.235V TO 34V
■ 250KHz INTERNALLY FIXED FREQUENCY
■ VOLTAGE FEEDFORWARD
■ ZERO LOAD CURRENT OPERATION
■ ADJUSTABLE CURRENT LIMIT
■ PROTECTION AGAINST FEEDBACK
DISCONNECTION
■ THERMAL SHUTDOWN
APPLICATIONS
■ CHARGERS FOR NiCd, NiMH BATTERIES
AND PREREGULATOR FOR LITHIUM-ION
BATTERIES
■ ADJUSTABLE CURRENT GENERATOR
■ SIMPLE STEP-DOWN CONVERTERS WITH
ADJUSTABLE CURRENT LIMIT
■ BATTERY EQUIPPED SYSTEMS
■ DISTRIBUTED POWER SUPPLY
■ MOBILE PC & SUBNOTEBOOK
Operating Temp : -40°C +150°C
Package : SO8
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