參數(shù)資料
型號: LM2794BL
廠商: NATIONAL SEMICONDUCTOR CORP
元件分類: 穩(wěn)壓器
英文描述: Current Regulated Switched Capacitor LED Supply with Analog and PWM Brightness Control
中文描述: SWITCHED CAPACITOR REGULATOR, 675 kHz SWITCHING FREQ-MAX, PBGA14
封裝: CSP-14
文件頁數(shù): 5/16頁
文件大?。?/td> 487K
代理商: LM2794BL
Typical Performance Characteristics
V
IN
= 3.6V, BRGT pin = 0V, R
SET
= 124
.
Unless otherwise specified, C1 = C2 = C
IN
= C
HOLD
= 1μF,
I
DIODE
vs V
IN
I
DIODE
vs BRGT
20028512
20028509
I
DIODE
vs V
IN
BRGT = 3V
I
DIODE
vs R
SET
20028507
20028508
I
DIODE
vs R
SET
BRGT
= 0V
I
DIODE
vs V
DIODE
20028541
20028524
L
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