MC34713EP 查看數據表（PDF） - Freescale Semiconductor
零件编号
产品描述 (功能)
生产厂家
MC34713EP Datasheet PDF : 21 Pages
| |||
INTERNAL BLOCK DIAGRAM
INTERNAL BLOCK DIAGRAM
SD
PG
FREQ
ILIM
VDDI
VREFIN
GND
Thermal
Monitoring
System
M1
Reset
ILIMIT
System
Control
Internal
Voltage
Regulator
M2
VDDI
VIN
BOOT
Prog Frequency
Discharge
Oscillator
Prog Soft Start
ISENSE
VDDI
Current
Monitoring
VIN VBOOT
PVIN
Buck
Control
Logic FSW
M3
Gate ISENSE
SW
Driver
ILIMIT
PWM
Comparator
M4
PGND
Bandgap
VBG
Regulator
Ramp
Generator
Error
Amplifier
COMP
INV
Reference
VBG
Selection
M5
VOUT
Discharge
Figure 2. 34713 Simplified Internal Block Diagram
34713
2
Analog Integrated Circuit Device Data
Freescale Semiconductor
Share Link: 