Product Summary

The LM5007MM is a high-performance High Voltage (80V) Step Down Switching Regulator.

Parametrics

LM5007MM Parametrics:

Type Step-Down (Buck)
Output Type Adjustable
Number of Outputs 1
Voltage - Output 2.5 V ~ 73 V
Voltage - Input 9 V ~ 75 V
PWM Type Hybrid
Frequency - Switching -
Current - Output 500mA
Synchronous Rectifier No
Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount
Package / Case 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Supplier Device Package 8-VSSOP
Dynamic Catalog Buck (Step-Down) IC
For Use With
LM5007SD-EVAL/NOPB-ND - EVALUATION BOARD FOR LM5007SD
LM5007EVAL/NOPB-ND - EVALUATION BOARD FOR LM5007
Other Names LM5007MMTR

Features

LM5007MM Features:


  • Integrated 80V, 0.7A N-Channel Buck Switch
  • Internal HV Vcc Regulator
  • No Control Loop Compensation Required
  • Ultra-Fast Transient Response
  • On Time Varies Inversely with Line Voltage
  • Operating Frequency Nearly Constant with Varying Line Voltage
  • Adjustable Output Voltage
  • Highly Efficient Operation
  • Precision Reference
  • Low Bias Current
  • Intelligent Current Limit Protection
  • Thermal Shutdown
  • External Shutdown Control


Diagrams

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
LM5007MM
LM5007MM
National Semiconductor (TI)
Switching Converters, Regulators & Controllers
Data Sheet
0-1: $1.75
1-10: $1.57
10-25: $1.40
25-50: $1.32
LM5007MM/NOPB
LM5007MM/NOPB
National Semiconductor (TI)
Switching Converters, Regulators & Controllers High Vltg Step Down Switching Reg
Data Sheet
0-1: $1.75
1-10: $1.57
10-25: $1.40
25-50: $1.32
LM5007MMX/NOPB
LM5007MMX/NOPB
National Semiconductor (TI)
Switching Converters, Regulators & Controllers
Data Sheet
0-1: $1.75
1-10: $1.57
10-25: $1.40
25-50: $1.32
LM5007MMX
LM5007MMX
National Semiconductor (TI)
Switching Converters, Regulators & Controllers
Data Sheet
0-3500: $0.88