datasheetbank_Logo   Integrated circuits, Transistor, Semiconductors Search and Datasheet PDF Download Site
Part Name :   

TEA1501T View Datasheet(PDF) - Philips Electronics

Part NameDescriptionManufacturer
TEA1501T GreenChip SMPS controller IC Philips
Philips Electronics Philips
TEA1501T Datasheet PDF : 21 Pages
1 2 3 4 5 6 7 8 9 10 Next Last
Philips Semiconductors
TEA1501
GreenChip SMPS controller IC
6. Pinning information
6.1 Pinning
TEA1501
SOURCE 1
OOD 2
BURST 3
REF 4
8 DRAIN
7 n.c.
6 GND
5 AUX
001aae123
Fig 2. Pin configuration: TEA1501T (SOT176-1)
6.2 Pin description
Table 3. Pin description
Symbol
Pin
SOURCE
1
OOD
2
BURST
3
REF
4
AUX
5
GND
6
n.c.
7
DRAIN
8
Description
source of the power switch and input for primary current sensing
on/off input and data transfer output
input for burst capacitor
input for reference resistor
supply input of the IC and input for voltage regulation
ground
not connected to comply with safety requirements
drain of the power switch and input for start-up current
7. Functional description
The TEA1501 contains a high voltage power switch, a high voltage start-up circuit and low
voltage control circuitry on the same IC. Together with a transformer and a few external
components a low power, isolated, flyback converter can be built, see Figure 3. The
system of the TEA1501 operates in a Burst mode. During each burst period the output
voltage is regulated to a desired voltage level.
TEA1501_2
Product data sheet
Rev. 02 — 31 March 2006
© Koninklijke Philips Electronics N.V. 2006. All rights reserved.
3 of 21
Direct download click here
 

Share Link : Philips
All Rights Reserved © datasheetbank.com 2014 - 2019 [ Privacy Policy ] [ Request Datasheet ] [ Contact Us ]