LTM4644 datasheet(36/36 Pages) LINER

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LTM4650A-1

4650a1f

For more information www.linear.com/LTM4650A-1



LINEAR TECHNOLOGY CORPORATION 2017

LT 0417 • PRINTED IN USA

www.linear.com/LTM4650A-1

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PART NUMBER DESCRIPTION

COMMENTS

LTM4630A

Lower Current than LTM4650A-1 with Internal Compensation;

Up to 5.3VOUT, Dual 18A or Single 36A

4.5V ≤ VIN ≤ 15V, 0.6V ≤ VOUT ≤ 5.3V; 16mm × 16mm × 4.41mm (LGA)

LTM4630-1

Lower Current and Lower VOUT(MAX) than LTM4650A-1; Dual 18A

or Single 36A; ±0.8% (–1A) or ±1.5% (–1B) DC VOUT Accuracy

Pin Compatible with LTM4650A-1; 4.5V ≤ VIN ≤ 15V, 0.6V ≤ VOUT ≤

1.8V; 16mm × 16mm × 5.01mm (BGA)

LTM4630

Lower Current and Lower VOUT(MAX) than LTM4650A-1 with

Internal Compensation; Dual 18A or Single 36A

4.5V ≤ VIN ≤ 15V, 0.6V ≤ VOUT ≤ 1.8V; 16mm × 16mm × 4.41mm

(LGA),16mm x 16mm x 5.01mm (BGA)

LTM4620A

Lower Current than LTM4650A-1 with Internal Compensation;

Up to 5.3VOUT; Dual 13A or Single 26A

4.5V ≤ VIN ≤ 16V, 0.6V ≤ VOUT ≤ 5.3V; 15mm 15mm × 4.41mm

(LGA), 15mm × 15mm × 5.01mm (BGA)

LTM4636

Single 40A µModule Regulator

4.7V ≤ VIN ≤ 15V, 0.6V ≤ VOUT ≤ 3.3V; 16mm × 16mm x 7.07mm (BGA)

LTM4677

Dual 18A or Single 36A with PSM

4.5V ≤ VIN ≤ 16V, 0.5V ≤ VOUT ≤ 1.8V; 16mm × 16mm × 5.01mm (BGA)

LTM4644

Quad 4A

4V ≤ VIN ≤ 14V, 0.6V ≤ VOUT ≤ 5.5V; 9mm × 15mm × 5.01mm (BGA)

LTM4639

Lower VIN (2.375V ≤ VIN ≤ 7V), 20A

0.6V ≤ VOUT ≤ 5.5V; 15mm × 15mm × 4.92mm (BGA)

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