Part Number: LM5017SD

Function: LM5017 100 V, 600 mA Constant On-Time Synchronous Buck Regulator

Package: WSON-8 and SO PowerPAD-8 Type

Manufacturer: Texas Instruments

Pinouts:

 

Description

The LM5017SD is a 100 V, 600 mA synchronous step-down regulator with integrated high side and low side MOSFETs. The constant-on-time (COT) control scheme employed in the LM5017 requires no loop compensation, provides excellent transient response, and enables very low step-down ratios.

The on-time varies inversely with the input voltage resulting in nearly constant frequency over the input voltage range. A high voltage startup regulator provides bias power for internal operation of the IC and for integrated gate drivers.

Features

1. Integrated 100-V high-side and low-side switches

2. No schottky required

3. Constant on-time control

4. No loop compensation required

5. Ultra-fast transient response

6. Nearly constant operating frequency

7. Intelligent peak current limit

 

LM5017SD Datasheet PDF Download

Other data sheets are available within the file:

L5017, L5017MR, LM5017, LM5017MR, LM5017MR/NOPB

Part Number: TPS73601

Function: Single Output LDO, 400mA, Low Noise, Reverse Current Protection

Package:  SOT-23-5 Pin , SOT-223-6 Pin, VSON 8 Pin Type

Manufacturer: Texas Instruments

Pinouts:

 

Description

The TPS73601, TPS736xx family of low-dropout (LDO) linear voltage regulators uses a new topology: an NMOS pass element in a voltage-follower configuration. This topology is stable using output capacitors with low ESR, and even allows operation without a capacitor.
It also provides high reverse blockage (low reverse current) and ground pin current that is nearly constant over all values of output current.

Features

1. Enhanced Diminishing Manufacturing Sources (DMS) Support

2. Enhanced Product-Change Notification

3. Qualification Pedigree

4. Stable With No Output Capacitor or Any Value or Type of Capacitor

5. Input Voltage Range of 1.7 V to 5.5 V

6. Ultra-Low Dropout Voltage: 75 mV Typical

7. Excellent Load Transient Response-With or Without Optional Output Capacitor

8. New NMOS Topology Delivers Low Reverse Leakage Current

 

 

TPS73601 Datasheet PDF Download

Other data sheets are available within the file:

TPS73601DBVR, TPS73601DBVRG4, TPS73601DBVT, TPS73601DBVTG4