PDF預(yù)覽

• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• 15
• 16

STLC1

LED LAMPS CLUSTER DRIVER

s

s

s

s

s

s

s

FULLY MONOLITHIC FIXED FREQUENCY

SMPS

THREE LOW SIDE DRIVERS FOR STOP

TAIL AND TURN LED LAMPS ARRAYS

DRIVING

PROGRAMMABLE LOW SIDE DRIVER

OVER CURRENT LIMIT PROTECTION

UNDER CURRENT DIAGNOSTIC

INPUT OVERVOLTAGE PROTECTION

VERY LOW STAND-BY CURRENT

THERMAL PROTECTION WITH

HYSTERESIS

PowerSO-20

TM

DESCRIPTION

The STLC1, a device realized with the well

established BCD technology, is a fixed frequency

fully monolithic SMPS, with three independent

smart low side driver, primarily intended for

automotive rear led lamps driving.

SCHEMATIC DIAGRAM

B+

OSCILLATOR

The output voltage is set using a simple resistor

divider. Thermal shutdown with hysteresis, input

over-voltage and overcurrent protections give

robust design solutions.

THERMAL

PROTECTION

P-OUT

PWM

SWITCH

CONTOLLER

-

COMP1

+

R

s

TURN

STOP

TAIL

I

N

P

U

T

CNTL

TS -PWM

PWM

COMP

ERR AMP

-

1.24V

+

FDBK

PULSE WIDTH

CONTROLLER

REF

REF

TR -DRV

OSC

M1

ST -DRV

GND

M2

TL -DRV

M3

LAMP

OUTAGE

DETECT

TL -L

ST -L

TR -L

LMP -OUT

September 2002

1/16

next

STLC1PD相關(guān)型號(hào)PDF文件下載

• 型號(hào)
  版本
  描述
  廠商
  下載
• STLC1
  英文版
  LED LAMPS CLUSTER DRIVER
  
  STLC1
• STLC1
  英文版
  LED LAMPS CLUSTER DRIVER
  STMICROELECTRON...
  STLC1
• STLC1PD
  英文版
  LED LAMPS CLUSTER DRIVER
  
  STLC1PD
• STLC1PD
  英文版
  LED LAMPS CLUSTER DRIVER
  STMICROELECTRON...
  STLC1PD
• STLC1502
  英文版
  VOICE OVER IP PROCESSOR
  
  STLC1502
• STLC1502
  英文版
  VOICE OVER IP PROCESSOR
  STMICROELECTRON...
  STLC1502
• STLC1510
  英文版
  NorthenLite G.lite DMT Transceiver
  
  STLC1510
• STLC1510
  英文版
  NorthenLite G.lite DMT Transceiver
  STMICROELECTRON...
  STLC1510
• STLC1511
  英文版
  NorthenLite⑩ G.lite BiCMOS Analog Front-End Circuit
  
  STLC1511
• STLC1511
  英文版
  NorthenLite⑩ G.lite BiCMOS Analog Front-End Circuit
  STMICROELECTRON...
  STLC1511
• STLC1512
  英文版
  NorthenLite⑩ G.lite BiCMOS Analog Front-End Circuit
  
  STLC1512
• STLC1512
  英文版
  NorthenLite⑩ G.lite BiCMOS Analog Front-End Circuit
  STMICROELECTRON...
  STLC1512
• STLC2150
  英文版
  BLUETOOTH RADIO TRANSCEIVER
  
  STLC2150
• STLC2150
  英文版
  BLUETOOTH RADIO TRANSCEIVER
  STMICROELECTRON...
  STLC2150
• STLC2410
  英文版
  BLUETOOTH BASEBAND
  ETC
  STLC2410
• STLC2410
  英文版
  BLUETOOTH BASEBAND
  
  STLC2410
• STLC2411
  英文版
  BLUETOOTH BASEBAND
  
  STLC2411
• STLC2411
  英文版
  BLUETOOTH BASEBAND
  STMICROELECTRON...
  STLC2411
• STLC2415
  英文版
  BLUETOOTH BASEBAND WITH INTEGRATED FLASH
  
  STLC2415
• STLC2415
  英文版
  BLUETOOTH BASEBAND WITH INTEGRATED FLASH
  STMICROELECTRON...
  STLC2415

您可能感興趣的PDF文件資料

• STLC3055
• STLC3080
• STLC2150
• STLC1PD
• STLC1PD
• STLC1512
• STLC1512
• STLC1511
• STLC1511
• STLC1510
• STLC1510
• STLC1502

熱門IC型號(hào)推薦

• STPS30L60CW
• STD3NK80ZT4
• SI9942DY-T1-E3
• SN74AHCT1G126DBVR
• S-1131B33UA-N4STFG
• SST39VF200A-70-4C-B3KE
• SN74HC32DR
• SN74CBTLV3257PWR
• ST04-16F1
• SN74CB3Q3257RGYR
• SST39SF020A-70-4C-NH
• SMBJ48CA