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描述
由其分销商提供的 Texas Instruments LM3503ITL-25/NOPB 的描述。
Dual-Display Constant Current LED Driver with Analog Brightness Control 10-DSBGA -40 to 85
Contains Lead ROHS3Compliant BALL BOTTOM IC LED Driver -40C~85C TA 1MHz 5.5V 600mA Switch
LED Driver IC 2 Output DC DC Regulator Step-Up (Boost) Analog, PWM Dimming 600mA (Switch) 10-T¦ÌSMD (1.9x2.07)
LED DRVR 10Segment 3.3V/5V 10-Pin uSMD T/R
IC, LED DRIVER, CONSTANT CURRENT, uSMD16
制造商别名
Texas Instruments 在全球拥有多个品牌，分销商可将其用作替代名称。Texas Instruments 也可称为以下名称：
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
技术规格
Physical
Case/PackageSMD/SMT
MountSurface Mount
Technical
Frequency1.2 MHz
Max Input Voltage5.5 V
Max Operating Temperature85 °C
Max Supply Current3 mA
Max Supply Voltage5.5 V
Min Input Voltage2.5 V
Min Operating Temperature-40 °C
Min Supply Voltage2.5 V
Number of Outputs2
Number of Segments10
Quiescent Current1.9 mA
Switching Frequency1 MHz
TopologyBoost
Dimensions
Width1.9 mm