Position: Home > DataSheet > Index M > MAX Series > MAX1517, MAX1517E, MAX1517EEI

Low Cost Custom Prototype PCB Manufacturer

MAX1517, MAX1517E, MAX1517EEI

Table of contents:
Info of MAX1517
Info of MAX1517E
Info of MAX1517EEI

MAX1517, MAX1517E, MAX1517EEI Selling Leads, Datasheet

MFG:MAXIM Package Cooled:07+ D/C:657

MAX1517, MAX1517E, MAX1517EEI Datasheet download

Five Points

Part Number: MAX1517

MFG: MAXIM

Package Cooled: 07+

D/C: 657

Attentive hint

Want to post a buying lead? If you are not a member yet, please select the specific/related part number first and then fill the quantity and your contact details in the "Request for Quotation Form" on the left, and then click "Send RFQ".Your buying lead can then be posted, and the reliable suppliers will quote via our online message system or other channels soon.

How to buy ?

How long will receive a response.

Top Sellers:

TOP

MAX1517 General Description

The MAX1516/MAX1517/MAX1518 include a high-performance step-up regulator, two linear-regulator controllers, and high-current operational amplifiers for active-matrix thin-film transistor (TFT) liquid-crystal displays (LCDs). Also included is a logic-controlled, high-voltage switch with adjustable delay.

The step-up DC-DC converter provides the regulated supply voltage for the panel source driver ICs. The converter is a high-frequency (1.2MHz) current-mode regulator with an integrated 14V n-channel MOSFET that allows the use of ultra-small inductors and ceramic capacitors. It provides fast transient response to pulsed loads while achieving efficiencies over 85%.

The gate-on and gate-off linear-regulator controllers provide regulated TFT gate-on and gate-off supplies using external charge pumps attached to the switching node. The MAX1518 includes five high-performance operational amplifiers, the MAX1517 includes three, and the MAX1516 includes one operational amplifier. These amplifiers are designed to drive the LCD backplane (VCOM) and/or the gamma-correction divider string. The devices feature high output current (±150mA), fast slew rate (13V/µs), wide bandwidth (12MHz), and rail-to-rail inputs and outputs.

The MAX1516/MAX1517/MAX1518 are available in 32 pin thin QFN packages with a maximum thickness of 0.8mm for ultra-thin LCD panels.

MAX1517 Maximum Ratings

IN, CTL to AGND.....................................................-0.3V to +6V
COMP, FB, FBP, FBN, DEL, REF to AGND ....-0.3V to (V_IN + 0.3V)
PGND, BGND to AGND.......................................................±0.3V
LX to PGND .........................................................-0.3V to +14V
SUP to AGND .......................................................-0.3V to +14V
DRVP, SRC to AGND.............................................-0.3V to +30V
POS_, NEG_, OUT_ to AGND....................-0.3V to (V_SUP + 0.3V)
POS1 to NEG1, POS2 to NEG2, POS3 to NEG3,
POS4 to NEG4, POS5 to NEG5.................................-6V to +6V
DRVN to AGND....................................(V_IN - 30V) to (V_IN + 0.3V)
COM, DRN to AGND .................................-0.3V to (V_SRC+ 0.3V)
DRN to COM...........................................................-30V to +30V
OUT_ Maximum Continuous Output Current ...................±75mA
LX Switch Maximum Continuous RMS Output Current .........1.6A
Continuous Power Dissipation (T_A = +70°C)
32-Pin Thin QFN (derate 21.2mW/°C above +70°C) ..1702mW
Operating Temperature Range .......................-40°C to +100°C
Junction Temperature....................................................+150°C
Storage Temperature Range ..........................-65°C to +150°C
Lead Temperature (soldering, 10s) ...............................+300°C

MAX1517 Features

2.6V to 5.5V Input Supply Range
1.2MHz Current-Mode Step-Up Regulator
    Fast Transient Response to Pulsed Load
    High-Accuracy Output Voltage (1.5%)
    Built-In 14V, 2.4A, 0.16Ω N-Channel MOSFET
    High Efficiency (90%)
Linear-Regulator Controllers for VGON and VGOFF
High-Performance Operational Amplifiers
    ±150mA Output Short-Circuit Current
    13V/µs Slew Rate
    12MHz, -3dB Bandwidth
    Rail-to-Rail Inputs/Outputs
Logic-Controlled, High-Voltage Switch with Adjustable Delay
Timer-Delay Fault Latch for All Regulator Outputs
Thermal-Overload Protection
0.6mA Quiescent Current

MAX1517 Typical Application

Notebook Computer Displays
LCD Monitor Panels
Automotive Displays

Hotspot Suppliers Product

Product List A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 0 1 2 3 4 5 6 7 8 9

MT58L64L18CT-10

Price: 4-6 USD

MT58L64L18CT-10 TQFP100
DL-7140-211M

Price: 5-6.5 USD

DL-7140-211M laser tube
74LVC74APG

Price: 4-5 USD

74LVC74APG - IC FLIP FLOP D-Type POS-EDG DUAL 14TSSOP
CY28346ZI-2

Price: 6.5-8 USD

CYPRESS - Clock Synthesizer with Differential CPU Outputs
PI5V330QEX

Price: 0.284-0.286 USD

PI5V330QEX Pericom Multiplexer Switch ICs
BSM300GA120DN2

Price: 1-2 USD

IGBT power module, Single switch, 1200 V, Collector-emitter voltage, 430A
SVA150XG04TB

Price: 1-2 USD

a-Si TFT-LCD, NEC, 228.096Hmm, 560V
PC354N1

Price: 0.124-0.2 USD

PC354N1T - Mini-flat Package, AC Input Type Photocoupler - Sharp Electrionic Components
RL1210JR-070R22L

Price: 0.177-0.178 USD

RL1210JR51-XX-BL - Thick Film Chip Resistor Low Ohmic - TAITRON Components Incorporated
STPS140A

Price: 0.053-0.055 USD

STPS140A - POWER SCHOTTKY RECTIFIER - STMicroelectronics
STA013

Price: 1.45-1.5 USD

STA013 - MPEG 2.5 LAYER III AUDIO DECODER - STMicroelectronics
SMBJ5347B

Price: 0.073-0.075 USD

SMBJ5347B - 5 Watt Surface Mount Silicon Zener Diodes - Micro Commercial Components